Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, 0.19 g/t Au and 1.02 g/t Ag) at the Altar Copper-Gold Project in San Juan Argentina
Original announcement by tmx on
- Company
- Aldebaran Resources Inc.
- Ticker
- ALDE
- Exchange
- TSX
- Region
- San Juan Argentina
- Primary commodity
- Copper
- Secondary commodities
- Gold, Silver, Molybdenum, Arsenic
- Document categories
- Drill results, Resource update
- Extracted
- 2026-09-13 11:06:21 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Aldebaran Resources reported infill drilling results from its Altar Copper-Gold Project in San Juan, Argentina, aimed at upgrading Inferred resources to Measured and Indicated categories. Highlights include 936 meters at 0.66% CuEq, with a higher-grade section of 194 meters at 0.99% CuEq. These results demonstrate consistent mineralization and are crucial for the upcoming resource update and pre-feasibility study, with all intervals representing true thickness.
Reasoning: The infill drilling program at the Altar project delivered very long intercepts with strong to exceptional copper equivalent grades, confirming mineralization consistency and supporting the upgrade of resources for a pre-feasibility study. The transparent reporting enhances confidence in the results, despite the presence of arsenic.
Positive factors
- Exceptional and strong copper equivalent grades over significant widths for a porphyry deposit
- Infill drilling successfully targets resource conversion from Inferred to Measured & Indicated categories, de-risking the project
- Transparent disclosure of metal equivalent assumptions, QA/QC procedures, and true width of intercepts
- Results support an upcoming resource update and pre-feasibility study
Negative factors
- Presence of arsenic, a deleterious element, is noted in some intercepts
Facts used in scoring: 102
Classification and evidence
Bonanza Interceptpositive
Exceptionally high-grade zone, well above the deposit-type norm.
Why it applies: The intercept of 194 m at 0.99% CuEq is an exceptionally high-grade zone for a porphyry copper deposit, exceeding the exceptional threshold of 0.8% CuEq.
Evidence · table
“0.99”
Context: 194.00
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: The document explicitly states that 'Intervals represent the true thickness of the deposit.'
Evidence · text
“Intervals represent the true thickness of the deposit.”
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: The release details systematic sampling protocols, use of certified control standards, blanks, and duplicates, and mentions ALS as the certified laboratory.
Evidence · text
“Altar follows systematic and rigorous sampling and analytical protocols which meet and exceed industry standards. ... Aldebaran independently inserts certified control standards (Super Certified Reference Materials (SCRM’s), coarse field blanks, and duplicates into the sample stream to monitor data quality.”
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: The document states 'The grades are uncut' and provides clear from/to depths and interval lengths, implying transparent compositing.
Evidence · text
“The grades are uncut.”
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: The drilling program is explicitly described as 'infill drilling program' with the goal to 'upgrade resource blocks classified as Inferred to the Measured & Indicated categories'.
Evidence · text
“infill drilling program at the Altar project in San Juan, Argentina. The goal of these holes was to upgrade resource blocks classified as Inferred to the Measured & Indicated categories.”
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: Arsenic (As) is reported in the assay table for multiple intercepts, which is a known deleterious element in copper concentrates.
Evidence · table
“As (ppm)”
Context: CuEq (%)
Extracted facts
Stored fact records: 102. Some facts used in scoring do not have a stored record.
Drill Results (102)
ALD-26-021EXTAltar · copperGrade: 0.2Grade Unit: %Intercept: 190 mView all detailsHide details
Identity
- Hole ID
- ALD-26-021EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.2
- Grade Unit
- %
- Intercept
- 190 m
- True Width
- 190 m
- From
- 26 m
- To
- 216 m
- Hole Depth
- 1163 m
- Intercept Depth
- 26 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-021EXT:26-216
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides a good length of moderate grade copper, contributing to resource definition for the infill drilling program. The true width disclosure and transparent reporting are positive.
Positive factors
- Good intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Grade is moderate for a porphyry copper deposit
- Presence of arsenic
Evidence · table
“0.20”
Context: 190.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 190
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-021EXTAltar · goldGrade: 0.04Grade Unit: g/tIntercept: 190 mView all detailsHide details
Identity
- Hole ID
- ALD-26-021EXT
- Project
- Altar
- Commodity
- gold
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.04
- Grade Unit
- g/t
- Intercept
- 190 m
- True Width
- 190 m
- From
- 26 m
- To
- 216 m
- Hole Depth
- 1163 m
- Intercept Depth
- 26 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-021EXT:26-216
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides a good length of weak grade gold, contributing to resource definition for the infill drilling program. The true width disclosure and transparent reporting are positive.
Positive factors
- Good intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Gold grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.04”
Context: 190.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 190
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-021EXTAltar · silverGrade: 0.3Grade Unit: g/tIntercept: 190 mView all detailsHide details
Identity
- Hole ID
- ALD-26-021EXT
- Project
- Altar
- Commodity
- silver
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.3
- Grade Unit
- g/t
- Intercept
- 190 m
- True Width
- 190 m
- From
- 26 m
- To
- 216 m
- Hole Depth
- 1163 m
- Intercept Depth
- 26 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-021EXT:26-216
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides a good length of weak grade silver, contributing to resource definition for the infill drilling program. The true width disclosure and transparent reporting are positive.
Positive factors
- Good intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Silver grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.30”
Context: 190.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 190
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-021EXTAltar · molybdenumGrade: 39Grade Unit: ppmIntercept: 190 mView all detailsHide details
Identity
- Hole ID
- ALD-26-021EXT
- Project
- Altar
- Commodity
- molybdenum
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 39
- Grade Unit
- ppm
- Intercept
- 190 m
- True Width
- 190 m
- From
- 26 m
- To
- 216 m
- Hole Depth
- 1163 m
- Intercept Depth
- 26 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-021EXT:26-216
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides a good length of low grade molybdenum, contributing to resource definition for the infill drilling program. The true width disclosure and transparent reporting are positive.
Positive factors
- Good intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Molybdenum grade is low
- Presence of arsenic
Evidence · table
“39”
Context: 190.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 190
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-021EXTAltar · arsenicGrade: 23Grade Unit: ppmIntercept: 190 mView all detailsHide details
Identity
- Hole ID
- ALD-26-021EXT
- Project
- Altar
- Commodity
- arsenic
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 23
- Grade Unit
- ppm
- Intercept
- 190 m
- True Width
- 190 m
- From
- 26 m
- To
- 216 m
- Hole Depth
- 1163 m
- Intercept Depth
- 26 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-021EXT:26-216
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept reports arsenic, a deleterious element, which could pose processing challenges. The true width disclosure and transparent reporting are positive.
Positive factors
- Good intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic, a deleterious element
Evidence · table
“23”
Context: 190.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 190
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-021EXTAltar · copperGrade: 0.22Grade Unit: %Intercept: 190 mView all detailsHide details
Identity
- Hole ID
- ALD-26-021EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.22
- Grade Unit
- %
- Intercept
- 190 m
- True Width
- 190 m
- From
- 26 m
- To
- 216 m
- Hole Depth
- 1163 m
- Intercept Depth
- 26 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-021EXT:26-216
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Metal Eq. Grade
- 0.22
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides a good length of moderate CuEq grade, contributing to resource definition for the infill drilling program. The true width disclosure and transparent reporting are positive.
Positive factors
- Good intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- CuEq grade is moderate for a porphyry copper deposit
- Presence of arsenic
Evidence · table
“0.22”
Context: 190.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 190
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-021EXTAltar · copperGrade: 0.18Grade Unit: %Intercept: 84 mView all detailsHide details
Identity
- Hole ID
- ALD-26-021EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.18
- Grade Unit
- %
- Intercept
- 84 m
- True Width
- 84 m
- From
- 284 m
- To
- 368 m
- Hole Depth
- 1163 m
- Intercept Depth
- 26 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-021EXT:284-368
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides a good length of weak grade copper, contributing to resource definition for the infill drilling program. The true width disclosure and transparent reporting are positive.
Positive factors
- Good intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Grade is weak for a porphyry copper deposit
- Presence of arsenic
Evidence · table
“0.18”
Context: 84.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 84
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-021EXTAltar · goldGrade: 0.03Grade Unit: g/tIntercept: 84 mView all detailsHide details
Identity
- Hole ID
- ALD-26-021EXT
- Project
- Altar
- Commodity
- gold
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.03
- Grade Unit
- g/t
- Intercept
- 84 m
- True Width
- 84 m
- From
- 284 m
- To
- 368 m
- Hole Depth
- 1163 m
- Intercept Depth
- 26 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-021EXT:284-368
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides a good length of weak grade gold, contributing to resource definition for the infill drilling program. The true width disclosure and transparent reporting are positive.
Positive factors
- Good intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Gold grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.03”
Context: 84.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 84
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-021EXTAltar · silverGrade: 0.63Grade Unit: g/tIntercept: 84 mView all detailsHide details
Identity
- Hole ID
- ALD-26-021EXT
- Project
- Altar
- Commodity
- silver
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.63
- Grade Unit
- g/t
- Intercept
- 84 m
- True Width
- 84 m
- From
- 284 m
- To
- 368 m
- Hole Depth
- 1163 m
- Intercept Depth
- 26 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-021EXT:284-368
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides a good length of weak grade silver, contributing to resource definition for the infill drilling program. The true width disclosure and transparent reporting are positive.
Positive factors
- Good intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Silver grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.63”
Context: 84.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 84
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-021EXTAltar · molybdenumGrade: 49Grade Unit: ppmIntercept: 84 mView all detailsHide details
Identity
- Hole ID
- ALD-26-021EXT
- Project
- Altar
- Commodity
- molybdenum
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 49
- Grade Unit
- ppm
- Intercept
- 84 m
- True Width
- 84 m
- From
- 284 m
- To
- 368 m
- Hole Depth
- 1163 m
- Intercept Depth
- 26 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-021EXT:284-368
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides a good length of low grade molybdenum, contributing to resource definition for the infill drilling program. The true width disclosure and transparent reporting are positive.
Positive factors
- Good intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Molybdenum grade is low
- Presence of arsenic
Evidence · table
“49”
Context: 84.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 84
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-021EXTAltar · arsenicGrade: 352Grade Unit: ppmIntercept: 84 mView all detailsHide details
Identity
- Hole ID
- ALD-26-021EXT
- Project
- Altar
- Commodity
- arsenic
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 352
- Grade Unit
- ppm
- Intercept
- 84 m
- True Width
- 84 m
- From
- 284 m
- To
- 368 m
- Hole Depth
- 1163 m
- Intercept Depth
- 26 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-021EXT:284-368
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept reports elevated arsenic, a deleterious element, which could pose processing challenges. The true width disclosure and transparent reporting are positive.
Positive factors
- Good intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Elevated arsenic content, a deleterious element
Evidence · table
“352”
Context: 84.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 84
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-021EXTAltar · copperGrade: 0.2Grade Unit: %Intercept: 84 mView all detailsHide details
Identity
- Hole ID
- ALD-26-021EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.2
- Grade Unit
- %
- Intercept
- 84 m
- True Width
- 84 m
- From
- 284 m
- To
- 368 m
- Hole Depth
- 1163 m
- Intercept Depth
- 26 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-021EXT:284-368
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Metal Eq. Grade
- 0.2
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides a good length of weak CuEq grade, contributing to resource definition for the infill drilling program. The true width disclosure and transparent reporting are positive.
Positive factors
- Good intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- CuEq grade is weak for a porphyry copper deposit
- Presence of arsenic
Evidence · table
“0.20”
Context: 84.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 84
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-021EXTAltar · copperGrade: 0.27Grade Unit: %Intercept: 164 mView all detailsHide details
Identity
- Hole ID
- ALD-26-021EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.27
- Grade Unit
- %
- Intercept
- 164 m
- True Width
- 164 m
- From
- 928 m
- To
- 1092 m
- Hole Depth
- 1163 m
- Intercept Depth
- 26 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-021EXT:928-1092
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides a good length of moderate grade copper, contributing to resource definition for the infill drilling program. The true width disclosure and transparent reporting are positive.
Positive factors
- Good intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Grade is moderate for a porphyry copper deposit
- Presence of arsenic
Evidence · table
“0.27”
Context: 164.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 164
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-021EXTAltar · goldGrade: 0.01Grade Unit: g/tIntercept: 164 mView all detailsHide details
Identity
- Hole ID
- ALD-26-021EXT
- Project
- Altar
- Commodity
- gold
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.01
- Grade Unit
- g/t
- Intercept
- 164 m
- True Width
- 164 m
- From
- 928 m
- To
- 1092 m
- Hole Depth
- 1163 m
- Intercept Depth
- 26 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-021EXT:928-1092
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides a good length of weak grade gold, contributing to resource definition for the infill drilling program. The true width disclosure and transparent reporting are positive.
Positive factors
- Good intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Gold grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.01”
Context: 164.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 164
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-021EXTAltar · silverGrade: 2.6Grade Unit: g/tIntercept: 164 mView all detailsHide details
Identity
- Hole ID
- ALD-26-021EXT
- Project
- Altar
- Commodity
- silver
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 2.6
- Grade Unit
- g/t
- Intercept
- 164 m
- True Width
- 164 m
- From
- 928 m
- To
- 1092 m
- Hole Depth
- 1163 m
- Intercept Depth
- 26 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-021EXT:928-1092
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides a good length of weak grade silver, contributing to resource definition for the infill drilling program. The true width disclosure and transparent reporting are positive.
Positive factors
- Good intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Silver grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“2.60”
Context: 164.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 164
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-021EXTAltar · molybdenumGrade: 27Grade Unit: ppmIntercept: 164 mView all detailsHide details
Identity
- Hole ID
- ALD-26-021EXT
- Project
- Altar
- Commodity
- molybdenum
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 27
- Grade Unit
- ppm
- Intercept
- 164 m
- True Width
- 164 m
- From
- 928 m
- To
- 1092 m
- Hole Depth
- 1163 m
- Intercept Depth
- 26 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-021EXT:928-1092
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides a good length of low grade molybdenum, contributing to resource definition for the infill drilling program. The true width disclosure and transparent reporting are positive.
Positive factors
- Good intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Molybdenum grade is low
- Presence of arsenic
Evidence · table
“27”
Context: 164.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 164
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-021EXTAltar · arsenicGrade: 349Grade Unit: ppmIntercept: 164 mView all detailsHide details
Identity
- Hole ID
- ALD-26-021EXT
- Project
- Altar
- Commodity
- arsenic
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 349
- Grade Unit
- ppm
- Intercept
- 164 m
- True Width
- 164 m
- From
- 928 m
- To
- 1092 m
- Hole Depth
- 1163 m
- Intercept Depth
- 26 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-021EXT:928-1092
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept reports elevated arsenic, a deleterious element, which could pose processing challenges. The true width disclosure and transparent reporting are positive.
Positive factors
- Good intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Elevated arsenic content, a deleterious element
Evidence · table
“349”
Context: 164.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 164
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-021EXTAltar · copperGrade: 0.29Grade Unit: %Intercept: 164 mView all detailsHide details
Identity
- Hole ID
- ALD-26-021EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.29
- Grade Unit
- %
- Intercept
- 164 m
- True Width
- 164 m
- From
- 928 m
- To
- 1092 m
- Hole Depth
- 1163 m
- Intercept Depth
- 26 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-021EXT:928-1092
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Metal Eq. Grade
- 0.29
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides a good length of moderate CuEq grade, contributing to resource definition for the infill drilling program. The true width disclosure and transparent reporting are positive.
Positive factors
- Good intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- CuEq grade is moderate for a porphyry copper deposit
- Presence of arsenic
Evidence · table
“0.29”
Context: 164.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 164
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · copperGrade: 0.62Grade Unit: %Intercept: 936 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.62
- Grade Unit
- %
- Intercept
- 936 m
- True Width
- 936 m
- From
- 130 m
- To
- 1066 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:130-1066
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept represents an exceptional length with strong copper grade, significantly contributing to resource definition and de-risking the project. The true width disclosure and transparent reporting are highly positive.
Positive factors
- Exceptional intercept length and strong copper grade for a porphyry deposit
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic
Evidence · table
“0.62”
Context: 936.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 936
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · goldGrade: 0.09Grade Unit: g/tIntercept: 936 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- gold
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.09
- Grade Unit
- g/t
- Intercept
- 936 m
- True Width
- 936 m
- From
- 130 m
- To
- 1066 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:130-1066
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept represents an exceptional length with weak gold grade, contributing to resource definition and de-risking the project. The true width disclosure and transparent reporting are highly positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Gold grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.09”
Context: 936.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 936
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · silverGrade: 1.16Grade Unit: g/tIntercept: 936 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- silver
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 1.16
- Grade Unit
- g/t
- Intercept
- 936 m
- True Width
- 936 m
- From
- 130 m
- To
- 1066 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:130-1066
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept represents an exceptional length with weak silver grade, contributing to resource definition and de-risking the project. The true width disclosure and transparent reporting are highly positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Silver grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“1.16”
Context: 936.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 936
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · molybdenumGrade: 19Grade Unit: ppmIntercept: 936 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- molybdenum
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 19
- Grade Unit
- ppm
- Intercept
- 936 m
- True Width
- 936 m
- From
- 130 m
- To
- 1066 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:130-1066
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept represents an exceptional length with low molybdenum grade, contributing to resource definition and de-risking the project. The true width disclosure and transparent reporting are highly positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Molybdenum grade is low
- Presence of arsenic
Evidence · table
“19”
Context: 936.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 936
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · arsenicGrade: 229Grade Unit: ppmIntercept: 936 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- arsenic
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 229
- Grade Unit
- ppm
- Intercept
- 936 m
- True Width
- 936 m
- From
- 130 m
- To
- 1066 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:130-1066
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept reports arsenic, a deleterious element, which could pose processing challenges. The true width disclosure and transparent reporting are highly positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic, a deleterious element
Evidence · table
“229”
Context: 936.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 936
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · copperGrade: 0.66Grade Unit: %Intercept: 936 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.66
- Grade Unit
- %
- Intercept
- 936 m
- True Width
- 936 m
- From
- 130 m
- To
- 1066 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:130-1066
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Metal Eq. Grade
- 0.66
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept represents an exceptional length with strong CuEq grade, significantly contributing to resource definition and de-risking the project. The true width disclosure and transparent reporting are highly positive.
Positive factors
- Exceptional intercept length and strong CuEq grade for a porphyry deposit
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic
Evidence · table
“0.66”
Context: 936.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 936
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · copperGrade: 0.75Grade Unit: %Intercept: 94 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.75
- Grade Unit
- %
- Intercept
- 94 m
- True Width
- 94 m
- From
- 138 m
- To
- 232 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:138-232
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows strong copper grades over a significant width, further enhancing the overall intercept. The true width disclosure and transparent reporting are positive.
Positive factors
- Strong copper grade over a significant width for a porphyry deposit
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic
Evidence · table
“0.75”
Context: 94.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 94
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · goldGrade: 0.09Grade Unit: g/tIntercept: 94 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- gold
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.09
- Grade Unit
- g/t
- Intercept
- 94 m
- True Width
- 94 m
- From
- 138 m
- To
- 232 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:138-232
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows weak gold grades over a significant width, contributing to the overall intercept. The true width disclosure and transparent reporting are positive.
Positive factors
- Significant width for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Gold grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.09”
Context: 94.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 94
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · silverGrade: 1.25Grade Unit: g/tIntercept: 94 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- silver
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 1.25
- Grade Unit
- g/t
- Intercept
- 94 m
- True Width
- 94 m
- From
- 138 m
- To
- 232 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:138-232
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows weak silver grades over a significant width, contributing to the overall intercept. The true width disclosure and transparent reporting are positive.
Positive factors
- Significant width for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Silver grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“1.25”
Context: 94.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 94
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · molybdenumGrade: 2Grade Unit: ppmIntercept: 94 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- molybdenum
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 2
- Grade Unit
- ppm
- Intercept
- 94 m
- True Width
- 94 m
- From
- 138 m
- To
- 232 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:138-232
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows very low molybdenum grades over a significant width, contributing to the overall intercept. The true width disclosure and transparent reporting are positive.
Positive factors
- Significant width for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Molybdenum grade is very low
- Presence of arsenic
Evidence · table
“2”
Context: 94.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 94
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · arsenicGrade: 118Grade Unit: ppmIntercept: 94 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- arsenic
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 118
- Grade Unit
- ppm
- Intercept
- 94 m
- True Width
- 94 m
- From
- 138 m
- To
- 232 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:138-232
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval reports arsenic, a deleterious element, which could pose processing challenges. The true width disclosure and transparent reporting are positive.
Positive factors
- Significant width for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic, a deleterious element
Evidence · table
“118”
Context: 94.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 94
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · copperGrade: 0.79Grade Unit: %Intercept: 94 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.79
- Grade Unit
- %
- Intercept
- 94 m
- True Width
- 94 m
- From
- 138 m
- To
- 232 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:138-232
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Metal Eq. Grade
- 0.79
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows strong CuEq grades over a significant width, further enhancing the overall intercept. The true width disclosure and transparent reporting are positive.
Positive factors
- Strong CuEq grade over a significant width for a porphyry deposit
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic
Evidence · table
“0.79”
Context: 94.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 94
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · copperGrade: 0.78Grade Unit: %Intercept: 352 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.78
- Grade Unit
- %
- Intercept
- 352 m
- True Width
- 352 m
- From
- 264 m
- To
- 616 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:264-616
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows exceptional length with strong copper grade, significantly contributing to resource definition. The true width disclosure and transparent reporting are highly positive.
Positive factors
- Exceptional intercept length and strong copper grade for a porphyry deposit
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic
Evidence · table
“0.78”
Context: 352.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 352
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · goldGrade: 0.17Grade Unit: g/tIntercept: 352 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- gold
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.17
- Grade Unit
- g/t
- Intercept
- 352 m
- True Width
- 352 m
- From
- 264 m
- To
- 616 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:264-616
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows exceptional length with weak gold grade, contributing to resource definition. The true width disclosure and transparent reporting are highly positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Gold grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.17”
Context: 352.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 352
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · silverGrade: 0.86Grade Unit: g/tIntercept: 352 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- silver
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.86
- Grade Unit
- g/t
- Intercept
- 352 m
- True Width
- 352 m
- From
- 264 m
- To
- 616 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:264-616
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows exceptional length with weak silver grade, contributing to resource definition. The true width disclosure and transparent reporting are highly positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Silver grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.86”
Context: 352.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 352
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · molybdenumGrade: 4Grade Unit: ppmIntercept: 352 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- molybdenum
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 4
- Grade Unit
- ppm
- Intercept
- 352 m
- True Width
- 352 m
- From
- 264 m
- To
- 616 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:264-616
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows exceptional length with very low molybdenum grade, contributing to resource definition. The true width disclosure and transparent reporting are highly positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Molybdenum grade is very low
- Presence of arsenic
Evidence · table
“4”
Context: 352.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 352
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · arsenicGrade: 146Grade Unit: ppmIntercept: 352 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- arsenic
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 146
- Grade Unit
- ppm
- Intercept
- 352 m
- True Width
- 352 m
- From
- 264 m
- To
- 616 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:264-616
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval reports arsenic, a deleterious element, which could pose processing challenges. The true width disclosure and transparent reporting are highly positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic, a deleterious element
Evidence · table
“146”
Context: 352.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 352
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · copperGrade: 0.84Grade Unit: %Intercept: 352 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.84
- Grade Unit
- %
- Intercept
- 352 m
- True Width
- 352 m
- From
- 264 m
- To
- 616 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:264-616
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Metal Eq. Grade
- 0.84
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows exceptional length with strong CuEq grade, significantly contributing to resource definition. The true width disclosure and transparent reporting are highly positive.
Positive factors
- Exceptional intercept length and strong CuEq grade for a porphyry deposit
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic
Evidence · table
“0.84”
Context: 352.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 352
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · copperGrade: 0.92Grade Unit: %Intercept: 194 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.92
- Grade Unit
- %
- Intercept
- 194 m
- True Width
- 194 m
- From
- 346 m
- To
- 538 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:346-538
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows exceptional copper grades over a significant width, representing a bonanza intercept that significantly enhances the overall resource potential. The true width disclosure and transparent reporting are highly positive.
Positive factors
- Exceptional copper grade over a significant width for a porphyry deposit
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic
Evidence · table
“0.92”
Context: 194.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 194
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · goldGrade: 0.19Grade Unit: g/tIntercept: 194 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- gold
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.19
- Grade Unit
- g/t
- Intercept
- 194 m
- True Width
- 194 m
- From
- 346 m
- To
- 538 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:346-538
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows weak gold grades over a significant width, contributing to the overall intercept. The true width disclosure and transparent reporting are highly positive.
Positive factors
- Significant width for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Gold grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.19”
Context: 194.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 194
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · silverGrade: 1.02Grade Unit: g/tIntercept: 194 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- silver
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 1.02
- Grade Unit
- g/t
- Intercept
- 194 m
- True Width
- 194 m
- From
- 346 m
- To
- 538 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:346-538
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows weak silver grades over a significant width, contributing to the overall intercept. The true width disclosure and transparent reporting are highly positive.
Positive factors
- Significant width for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Silver grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“1.02”
Context: 194.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 194
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · molybdenumGrade: 2Grade Unit: ppmIntercept: 194 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- molybdenum
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 2
- Grade Unit
- ppm
- Intercept
- 194 m
- True Width
- 194 m
- From
- 346 m
- To
- 538 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:346-538
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows very low molybdenum grades over a significant width, contributing to the overall intercept. The true width disclosure and transparent reporting are highly positive.
Positive factors
- Significant width for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Molybdenum grade is very low
- Presence of arsenic
Evidence · table
“2”
Context: 194.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 194
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · arsenicGrade: 113Grade Unit: ppmIntercept: 194 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- arsenic
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 113
- Grade Unit
- ppm
- Intercept
- 194 m
- True Width
- 194 m
- From
- 346 m
- To
- 538 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:346-538
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval reports arsenic, a deleterious element, which could pose processing challenges. The true width disclosure and transparent reporting are highly positive.
Positive factors
- Significant width for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic, a deleterious element
Evidence · table
“113”
Context: 194.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 194
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · copperGrade: 0.99Grade Unit: %Intercept: 194 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.99
- Grade Unit
- %
- Intercept
- 194 m
- True Width
- 194 m
- From
- 346 m
- To
- 538 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:346-538
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Metal Eq. Grade
- 0.99
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows exceptional CuEq grades over a significant width, representing a bonanza intercept that significantly enhances the overall resource potential. The true width disclosure and transparent reporting are highly positive.
Positive factors
- Exceptional CuEq grade over a significant width for a porphyry deposit
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic
Evidence · table
“0.99”
Context: 194.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 194
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · copperGrade: 0.73Grade Unit: %Intercept: 87 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.73
- Grade Unit
- %
- Intercept
- 87 m
- True Width
- 87 m
- From
- 976 m
- To
- 1063 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:976-1063
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows strong copper grades over a significant width, further enhancing the overall intercept. The true width disclosure and transparent reporting are positive.
Positive factors
- Strong copper grade over a significant width for a porphyry deposit
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic
Evidence · table
“0.73”
Context: 87.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 87
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · goldGrade: 0.02Grade Unit: g/tIntercept: 87 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- gold
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.02
- Grade Unit
- g/t
- Intercept
- 87 m
- True Width
- 87 m
- From
- 976 m
- To
- 1063 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:976-1063
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows weak gold grades over a significant width, contributing to the overall intercept. The true width disclosure and transparent reporting are positive.
Positive factors
- Significant width for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Gold grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.02”
Context: 87.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 87
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · silverGrade: 2.94Grade Unit: g/tIntercept: 87 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- silver
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 2.94
- Grade Unit
- g/t
- Intercept
- 87 m
- True Width
- 87 m
- From
- 976 m
- To
- 1063 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:976-1063
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows weak silver grades over a significant width, contributing to the overall intercept. The true width disclosure and transparent reporting are positive.
Positive factors
- Significant width for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Silver grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“2.94”
Context: 87.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 87
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · molybdenumGrade: 120Grade Unit: ppmIntercept: 87 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- molybdenum
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 120
- Grade Unit
- ppm
- Intercept
- 87 m
- True Width
- 87 m
- From
- 976 m
- To
- 1063 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:976-1063
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows low molybdenum grades over a significant width, contributing to the overall intercept. The true width disclosure and transparent reporting are positive.
Positive factors
- Significant width for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Molybdenum grade is low
- Presence of arsenic
Evidence · table
“120”
Context: 87.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 87
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · arsenicGrade: 720Grade Unit: ppmIntercept: 87 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- arsenic
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 720
- Grade Unit
- ppm
- Intercept
- 87 m
- True Width
- 87 m
- From
- 976 m
- To
- 1063 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:976-1063
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval reports high arsenic, a deleterious element, which could pose significant processing challenges. The true width disclosure and transparent reporting are positive.
Positive factors
- Significant width for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- High arsenic content, a deleterious element
Evidence · table
“720”
Context: 87.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 87
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-049EXTAltar · copperGrade: 0.77Grade Unit: %Intercept: 87 mView all detailsHide details
Identity
- Hole ID
- ALD-26-049EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.77
- Grade Unit
- %
- Intercept
- 87 m
- True Width
- 87 m
- From
- 976 m
- To
- 1063 m
- Hole Depth
- 1066 m
- Intercept Depth
- 130 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-049EXT:976-1063
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Metal Eq. Grade
- 0.77
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows strong CuEq grades over a significant width, further enhancing the overall intercept. The true width disclosure and transparent reporting are positive.
Positive factors
- Strong CuEq grade over a significant width for a porphyry deposit
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic
Evidence · table
“0.77”
Context: 87.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 87
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-159EXTAltar · copperGrade: 0.37Grade Unit: %Intercept: 1048.4 mView all detailsHide details
Identity
- Hole ID
- ALD-26-159EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.37
- Grade Unit
- %
- Intercept
- 1048.4 m
- True Width
- 1048.4 m
- From
- 260 m
- To
- 1308.4 m
- Hole Depth
- 1308.4 m
- Intercept Depth
- 260 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-159EXT:260-1308.4
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides an exceptional length of moderate copper grade, contributing significantly to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Copper grade is moderate for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.37”
Context: 1,048.40
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1048.4
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-159EXTAltar · goldGrade: 0.06Grade Unit: g/tIntercept: 1048.4 mView all detailsHide details
Identity
- Hole ID
- ALD-26-159EXT
- Project
- Altar
- Commodity
- gold
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.06
- Grade Unit
- g/t
- Intercept
- 1048.4 m
- True Width
- 1048.4 m
- From
- 260 m
- To
- 1308.4 m
- Hole Depth
- 1308.4 m
- Intercept Depth
- 260 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-159EXT:260-1308.4
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides an exceptional length of weak gold grade, contributing to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Gold grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.06”
Context: 1,048.40
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1048.4
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-159EXTAltar · silverGrade: 0.78Grade Unit: g/tIntercept: 1048.4 mView all detailsHide details
Identity
- Hole ID
- ALD-26-159EXT
- Project
- Altar
- Commodity
- silver
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.78
- Grade Unit
- g/t
- Intercept
- 1048.4 m
- True Width
- 1048.4 m
- From
- 260 m
- To
- 1308.4 m
- Hole Depth
- 1308.4 m
- Intercept Depth
- 260 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-159EXT:260-1308.4
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides an exceptional length of weak silver grade, contributing to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Silver grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.78”
Context: 1,048.40
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1048.4
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-159EXTAltar · molybdenumGrade: 31Grade Unit: ppmIntercept: 1048.4 mView all detailsHide details
Identity
- Hole ID
- ALD-26-159EXT
- Project
- Altar
- Commodity
- molybdenum
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 31
- Grade Unit
- ppm
- Intercept
- 1048.4 m
- True Width
- 1048.4 m
- From
- 260 m
- To
- 1308.4 m
- Hole Depth
- 1308.4 m
- Intercept Depth
- 260 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-159EXT:260-1308.4
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides an exceptional length of low molybdenum grade, contributing to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Molybdenum grade is low
- Presence of arsenic
Evidence · table
“31”
Context: 1,048.40
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1048.4
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-159EXTAltar · arsenicGrade: 237Grade Unit: ppmIntercept: 1048.4 mView all detailsHide details
Identity
- Hole ID
- ALD-26-159EXT
- Project
- Altar
- Commodity
- arsenic
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 237
- Grade Unit
- ppm
- Intercept
- 1048.4 m
- True Width
- 1048.4 m
- From
- 260 m
- To
- 1308.4 m
- Hole Depth
- 1308.4 m
- Intercept Depth
- 260 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-159EXT:260-1308.4
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept reports arsenic, a deleterious element, which could pose processing challenges. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic, a deleterious element
Evidence · table
“237”
Context: 1,048.40
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1048.4
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-159EXTAltar · copperGrade: 0.4Grade Unit: %Intercept: 1048.4 mView all detailsHide details
Identity
- Hole ID
- ALD-26-159EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.4
- Grade Unit
- %
- Intercept
- 1048.4 m
- True Width
- 1048.4 m
- From
- 260 m
- To
- 1308.4 m
- Hole Depth
- 1308.4 m
- Intercept Depth
- 260 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-159EXT:260-1308.4
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Metal Eq. Grade
- 0.4
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides an exceptional length of moderate CuEq grade, contributing significantly to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- CuEq grade is moderate for a porphyry copper deposit
- Presence of arsenic
Evidence · table
“0.40”
Context: 1,048.40
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1048.4
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-159EXTAltar · copperGrade: 0.48Grade Unit: %Intercept: 490 mView all detailsHide details
Identity
- Hole ID
- ALD-26-159EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.48
- Grade Unit
- %
- Intercept
- 490 m
- True Width
- 490 m
- From
- 260 m
- To
- 750 m
- Hole Depth
- 1308.4 m
- Intercept Depth
- 260 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-159EXT:260-750
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows exceptional length with strong copper grade, contributing significantly to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length and strong copper grade for a porphyry deposit
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic
Evidence · table
“0.48”
Context: 490.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 490
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-159EXTAltar · goldGrade: 0.09Grade Unit: g/tIntercept: 490 mView all detailsHide details
Identity
- Hole ID
- ALD-26-159EXT
- Project
- Altar
- Commodity
- gold
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.09
- Grade Unit
- g/t
- Intercept
- 490 m
- True Width
- 490 m
- From
- 260 m
- To
- 750 m
- Hole Depth
- 1308.4 m
- Intercept Depth
- 260 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-159EXT:260-750
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows exceptional length with weak gold grade, contributing to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Gold grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.09”
Context: 490.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 490
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-159EXTAltar · silverGrade: 0.72Grade Unit: g/tIntercept: 490 mView all detailsHide details
Identity
- Hole ID
- ALD-26-159EXT
- Project
- Altar
- Commodity
- silver
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.72
- Grade Unit
- g/t
- Intercept
- 490 m
- True Width
- 490 m
- From
- 260 m
- To
- 750 m
- Hole Depth
- 1308.4 m
- Intercept Depth
- 260 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-159EXT:260-750
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows exceptional length with weak silver grade, contributing to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Silver grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.72”
Context: 490.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 490
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-159EXTAltar · molybdenumGrade: 15Grade Unit: ppmIntercept: 490 mView all detailsHide details
Identity
- Hole ID
- ALD-26-159EXT
- Project
- Altar
- Commodity
- molybdenum
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 15
- Grade Unit
- ppm
- Intercept
- 490 m
- True Width
- 490 m
- From
- 260 m
- To
- 750 m
- Hole Depth
- 1308.4 m
- Intercept Depth
- 260 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-159EXT:260-750
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows exceptional length with low molybdenum grade, contributing to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Molybdenum grade is low
- Presence of arsenic
Evidence · table
“15”
Context: 490.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 490
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-159EXTAltar · arsenicGrade: 311Grade Unit: ppmIntercept: 490 mView all detailsHide details
Identity
- Hole ID
- ALD-26-159EXT
- Project
- Altar
- Commodity
- arsenic
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 311
- Grade Unit
- ppm
- Intercept
- 490 m
- True Width
- 490 m
- From
- 260 m
- To
- 750 m
- Hole Depth
- 1308.4 m
- Intercept Depth
- 260 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-159EXT:260-750
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval reports elevated arsenic, a deleterious element, which could pose processing challenges. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Elevated arsenic content, a deleterious element
Evidence · table
“311”
Context: 490.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 490
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-159EXTAltar · copperGrade: 0.52Grade Unit: %Intercept: 490 mView all detailsHide details
Identity
- Hole ID
- ALD-26-159EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.52
- Grade Unit
- %
- Intercept
- 490 m
- True Width
- 490 m
- From
- 260 m
- To
- 750 m
- Hole Depth
- 1308.4 m
- Intercept Depth
- 260 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-159EXT:260-750
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Metal Eq. Grade
- 0.52
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows exceptional length with strong CuEq grade, contributing significantly to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length and strong CuEq grade for a porphyry deposit
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic
Evidence · table
“0.52”
Context: 490.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 490
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-159EXTAltar · copperGrade: 0.65Grade Unit: %Intercept: 216 mView all detailsHide details
Identity
- Hole ID
- ALD-26-159EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.65
- Grade Unit
- %
- Intercept
- 216 m
- True Width
- 216 m
- From
- 262 m
- To
- 478 m
- Hole Depth
- 1308.4 m
- Intercept Depth
- 260 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-159EXT:262-478
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows exceptional length with strong copper grade, contributing significantly to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length and strong copper grade for a porphyry deposit
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic
Evidence · table
“0.65”
Context: 216.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 216
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-159EXTAltar · goldGrade: 0.12Grade Unit: g/tIntercept: 216 mView all detailsHide details
Identity
- Hole ID
- ALD-26-159EXT
- Project
- Altar
- Commodity
- gold
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.12
- Grade Unit
- g/t
- Intercept
- 216 m
- True Width
- 216 m
- From
- 262 m
- To
- 478 m
- Hole Depth
- 1308.4 m
- Intercept Depth
- 260 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-159EXT:262-478
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows exceptional length with weak gold grade, contributing to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Gold grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.12”
Context: 216.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 216
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-159EXTAltar · silverGrade: 0.92Grade Unit: g/tIntercept: 216 mView all detailsHide details
Identity
- Hole ID
- ALD-26-159EXT
- Project
- Altar
- Commodity
- silver
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.92
- Grade Unit
- g/t
- Intercept
- 216 m
- True Width
- 216 m
- From
- 262 m
- To
- 478 m
- Hole Depth
- 1308.4 m
- Intercept Depth
- 260 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-159EXT:262-478
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows exceptional length with weak silver grade, contributing to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Silver grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.92”
Context: 216.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 216
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-159EXTAltar · molybdenumGrade: 10Grade Unit: ppmIntercept: 216 mView all detailsHide details
Identity
- Hole ID
- ALD-26-159EXT
- Project
- Altar
- Commodity
- molybdenum
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 10
- Grade Unit
- ppm
- Intercept
- 216 m
- True Width
- 216 m
- From
- 262 m
- To
- 478 m
- Hole Depth
- 1308.4 m
- Intercept Depth
- 260 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-159EXT:262-478
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows exceptional length with very low molybdenum grade, contributing to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Molybdenum grade is very low
- Presence of arsenic
Evidence · table
“10”
Context: 216.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 216
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-159EXTAltar · arsenicGrade: 438Grade Unit: ppmIntercept: 216 mView all detailsHide details
Identity
- Hole ID
- ALD-26-159EXT
- Project
- Altar
- Commodity
- arsenic
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 438
- Grade Unit
- ppm
- Intercept
- 216 m
- True Width
- 216 m
- From
- 262 m
- To
- 478 m
- Hole Depth
- 1308.4 m
- Intercept Depth
- 260 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-159EXT:262-478
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval reports elevated arsenic, a deleterious element, which could pose processing challenges. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Elevated arsenic content, a deleterious element
Evidence · table
“438”
Context: 216.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 216
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-159EXTAltar · copperGrade: 0.7Grade Unit: %Intercept: 216 mView all detailsHide details
Identity
- Hole ID
- ALD-26-159EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.7
- Grade Unit
- %
- Intercept
- 216 m
- True Width
- 216 m
- From
- 262 m
- To
- 478 m
- Hole Depth
- 1308.4 m
- Intercept Depth
- 260 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-159EXT:262-478
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Metal Eq. Grade
- 0.7
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows exceptional length with strong CuEq grade, contributing significantly to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length and strong CuEq grade for a porphyry deposit
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic
Evidence · table
“0.70”
Context: 216.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 216
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-159EXTAltar · copperGrade: 0.8Grade Unit: %Intercept: 90 mView all detailsHide details
Identity
- Hole ID
- ALD-26-159EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.8
- Grade Unit
- %
- Intercept
- 90 m
- True Width
- 90 m
- From
- 262 m
- To
- 352 m
- Hole Depth
- 1308.4 m
- Intercept Depth
- 260 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-159EXT:262-352
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows exceptional copper grades over a significant width, further enhancing the overall intercept. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional copper grade over a significant width for a porphyry deposit
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic
Evidence · table
“0.80”
Context: 90.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 90
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-159EXTAltar · goldGrade: 0.1Grade Unit: g/tIntercept: 90 mView all detailsHide details
Identity
- Hole ID
- ALD-26-159EXT
- Project
- Altar
- Commodity
- gold
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.1
- Grade Unit
- g/t
- Intercept
- 90 m
- True Width
- 90 m
- From
- 262 m
- To
- 352 m
- Hole Depth
- 1308.4 m
- Intercept Depth
- 260 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-159EXT:262-352
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows weak gold grades over a significant width, contributing to the overall intercept. The true width disclosure and transparent reporting are positive.
Positive factors
- Significant width for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Gold grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.10”
Context: 90.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 90
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-159EXTAltar · silverGrade: 0.7Grade Unit: g/tIntercept: 90 mView all detailsHide details
Identity
- Hole ID
- ALD-26-159EXT
- Project
- Altar
- Commodity
- silver
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.7
- Grade Unit
- g/t
- Intercept
- 90 m
- True Width
- 90 m
- From
- 262 m
- To
- 352 m
- Hole Depth
- 1308.4 m
- Intercept Depth
- 260 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-159EXT:262-352
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows weak silver grades over a significant width, contributing to the overall intercept. The true width disclosure and transparent reporting are positive.
Positive factors
- Significant width for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Silver grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.70”
Context: 90.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 90
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-159EXTAltar · molybdenumGrade: 15Grade Unit: ppmIntercept: 90 mView all detailsHide details
Identity
- Hole ID
- ALD-26-159EXT
- Project
- Altar
- Commodity
- molybdenum
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 15
- Grade Unit
- ppm
- Intercept
- 90 m
- True Width
- 90 m
- From
- 262 m
- To
- 352 m
- Hole Depth
- 1308.4 m
- Intercept Depth
- 260 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-159EXT:262-352
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows low molybdenum grades over a significant width, contributing to the overall intercept. The true width disclosure and transparent reporting are positive.
Positive factors
- Significant width for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Molybdenum grade is low
- Presence of arsenic
Evidence · table
“15”
Context: 90.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 90
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-159EXTAltar · arsenicGrade: 156Grade Unit: ppmIntercept: 90 mView all detailsHide details
Identity
- Hole ID
- ALD-26-159EXT
- Project
- Altar
- Commodity
- arsenic
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 156
- Grade Unit
- ppm
- Intercept
- 90 m
- True Width
- 90 m
- From
- 262 m
- To
- 352 m
- Hole Depth
- 1308.4 m
- Intercept Depth
- 260 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-159EXT:262-352
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval reports arsenic, a deleterious element, which could pose processing challenges. The true width disclosure and transparent reporting are positive.
Positive factors
- Significant width for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic, a deleterious element
Evidence · table
“156”
Context: 90.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 90
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-159EXTAltar · copperGrade: 0.85Grade Unit: %Intercept: 90 mView all detailsHide details
Identity
- Hole ID
- ALD-26-159EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.85
- Grade Unit
- %
- Intercept
- 90 m
- True Width
- 90 m
- From
- 262 m
- To
- 352 m
- Hole Depth
- 1308.4 m
- Intercept Depth
- 260 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-159EXT:262-352
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Metal Eq. Grade
- 0.85
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows exceptional CuEq grades over a significant width, further enhancing the overall intercept. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional CuEq grade over a significant width for a porphyry deposit
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic
Evidence · table
“0.85”
Context: 90.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 90
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-171EXTAltar · copperGrade: 0.26Grade Unit: %Intercept: 1353 mView all detailsHide details
Identity
- Hole ID
- ALD-26-171EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.26
- Grade Unit
- %
- Intercept
- 1353 m
- True Width
- 1353 m
- From
- 70 m
- To
- 1423 m
- Hole Depth
- 1423 m
- Intercept Depth
- 70 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-171EXT:70-1423
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides an exceptional length of moderate copper grade, contributing significantly to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Copper grade is moderate for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.26”
Context: 1,353.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1353
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-171EXTAltar · goldGrade: 0.05Grade Unit: g/tIntercept: 1353 mView all detailsHide details
Identity
- Hole ID
- ALD-26-171EXT
- Project
- Altar
- Commodity
- gold
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.05
- Grade Unit
- g/t
- Intercept
- 1353 m
- True Width
- 1353 m
- From
- 70 m
- To
- 1423 m
- Hole Depth
- 1423 m
- Intercept Depth
- 70 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-171EXT:70-1423
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides an exceptional length of weak gold grade, contributing to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Gold grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.05”
Context: 1,353.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1353
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-171EXTAltar · silverGrade: 0.92Grade Unit: g/tIntercept: 1353 mView all detailsHide details
Identity
- Hole ID
- ALD-26-171EXT
- Project
- Altar
- Commodity
- silver
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.92
- Grade Unit
- g/t
- Intercept
- 1353 m
- True Width
- 1353 m
- From
- 70 m
- To
- 1423 m
- Hole Depth
- 1423 m
- Intercept Depth
- 70 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-171EXT:70-1423
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides an exceptional length of weak silver grade, contributing to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Silver grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.92”
Context: 1,353.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1353
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-171EXTAltar · molybdenumGrade: 40Grade Unit: ppmIntercept: 1353 mView all detailsHide details
Identity
- Hole ID
- ALD-26-171EXT
- Project
- Altar
- Commodity
- molybdenum
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 40
- Grade Unit
- ppm
- Intercept
- 1353 m
- True Width
- 1353 m
- From
- 70 m
- To
- 1423 m
- Hole Depth
- 1423 m
- Intercept Depth
- 70 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-171EXT:70-1423
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides an exceptional length of low molybdenum grade, contributing to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Molybdenum grade is low
- Presence of arsenic
Evidence · table
“40”
Context: 1,353.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1353
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-171EXTAltar · arsenicGrade: 177Grade Unit: ppmIntercept: 1353 mView all detailsHide details
Identity
- Hole ID
- ALD-26-171EXT
- Project
- Altar
- Commodity
- arsenic
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 177
- Grade Unit
- ppm
- Intercept
- 1353 m
- True Width
- 1353 m
- From
- 70 m
- To
- 1423 m
- Hole Depth
- 1423 m
- Intercept Depth
- 70 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-171EXT:70-1423
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept reports arsenic, a deleterious element, which could pose processing challenges. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic, a deleterious element
Evidence · table
“177”
Context: 1,353.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1353
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-171EXTAltar · copperGrade: 0.29Grade Unit: %Intercept: 1353 mView all detailsHide details
Identity
- Hole ID
- ALD-26-171EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.29
- Grade Unit
- %
- Intercept
- 1353 m
- True Width
- 1353 m
- From
- 70 m
- To
- 1423 m
- Hole Depth
- 1423 m
- Intercept Depth
- 70 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-171EXT:70-1423
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Metal Eq. Grade
- 0.29
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides an exceptional length of moderate CuEq grade, contributing significantly to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- CuEq grade is moderate for a porphyry copper deposit
- Presence of arsenic
Evidence · table
“0.29”
Context: 1,353.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1353
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-171EXTAltar · copperGrade: 0.5Grade Unit: %Intercept: 36 mView all detailsHide details
Identity
- Hole ID
- ALD-26-171EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.5
- Grade Unit
- %
- Intercept
- 36 m
- True Width
- 36 m
- From
- 252 m
- To
- 288 m
- Hole Depth
- 1423 m
- Intercept Depth
- 70 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-171EXT:252-288
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows strong copper grades over a good width, contributing to the overall intercept. The true width disclosure and transparent reporting are positive.
Positive factors
- Strong copper grade over a good width for a porphyry deposit
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic
Evidence · table
“0.50”
Context: 36.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 36
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-171EXTAltar · goldGrade: 0.21Grade Unit: g/tIntercept: 36 mView all detailsHide details
Identity
- Hole ID
- ALD-26-171EXT
- Project
- Altar
- Commodity
- gold
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.21
- Grade Unit
- g/t
- Intercept
- 36 m
- True Width
- 36 m
- From
- 252 m
- To
- 288 m
- Hole Depth
- 1423 m
- Intercept Depth
- 70 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-171EXT:252-288
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows weak gold grades over a good width, contributing to the overall intercept. The true width disclosure and transparent reporting are positive.
Positive factors
- Good width for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Gold grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.21”
Context: 36.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 36
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-171EXTAltar · silverGrade: 0.97Grade Unit: g/tIntercept: 36 mView all detailsHide details
Identity
- Hole ID
- ALD-26-171EXT
- Project
- Altar
- Commodity
- silver
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.97
- Grade Unit
- g/t
- Intercept
- 36 m
- True Width
- 36 m
- From
- 252 m
- To
- 288 m
- Hole Depth
- 1423 m
- Intercept Depth
- 70 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-171EXT:252-288
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows weak silver grades over a good width, contributing to the overall intercept. The true width disclosure and transparent reporting are positive.
Positive factors
- Good width for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Silver grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.97”
Context: 36.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 36
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-171EXTAltar · molybdenumGrade: 9Grade Unit: ppmIntercept: 36 mView all detailsHide details
Identity
- Hole ID
- ALD-26-171EXT
- Project
- Altar
- Commodity
- molybdenum
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 9
- Grade Unit
- ppm
- Intercept
- 36 m
- True Width
- 36 m
- From
- 252 m
- To
- 288 m
- Hole Depth
- 1423 m
- Intercept Depth
- 70 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-171EXT:252-288
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows very low molybdenum grades over a good width, contributing to the overall intercept. The true width disclosure and transparent reporting are positive.
Positive factors
- Good width for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Molybdenum grade is very low
- Presence of arsenic
Evidence · table
“9”
Context: 36.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 36
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-171EXTAltar · arsenicGrade: 288Grade Unit: ppmIntercept: 36 mView all detailsHide details
Identity
- Hole ID
- ALD-26-171EXT
- Project
- Altar
- Commodity
- arsenic
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 288
- Grade Unit
- ppm
- Intercept
- 36 m
- True Width
- 36 m
- From
- 252 m
- To
- 288 m
- Hole Depth
- 1423 m
- Intercept Depth
- 70 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-171EXT:252-288
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval reports elevated arsenic, a deleterious element, which could pose processing challenges. The true width disclosure and transparent reporting are positive.
Positive factors
- Good width for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Elevated arsenic content, a deleterious element
Evidence · table
“288”
Context: 36.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 36
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-171EXTAltar · copperGrade: 0.58Grade Unit: %Intercept: 36 mView all detailsHide details
Identity
- Hole ID
- ALD-26-171EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.58
- Grade Unit
- %
- Intercept
- 36 m
- True Width
- 36 m
- From
- 252 m
- To
- 288 m
- Hole Depth
- 1423 m
- Intercept Depth
- 70 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-171EXT:252-288
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Metal Eq. Grade
- 0.58
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows strong CuEq grades over a good width, contributing to the overall intercept. The true width disclosure and transparent reporting are positive.
Positive factors
- Strong CuEq grade over a good width for a porphyry deposit
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic
Evidence · table
“0.58”
Context: 36.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 36
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-175EXTAltar · copperGrade: 0.26Grade Unit: %Intercept: 1196 mView all detailsHide details
Identity
- Hole ID
- ALD-26-175EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.26
- Grade Unit
- %
- Intercept
- 1196 m
- True Width
- 1196 m
- From
- 74 m
- To
- 1270 m
- Hole Depth
- 1270 m
- Intercept Depth
- 74 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-175EXT:74-1270
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides an exceptional length of moderate copper grade, contributing significantly to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Copper grade is moderate for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.26”
Context: 1,196.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1196
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-175EXTAltar · goldGrade: 0.04Grade Unit: g/tIntercept: 1196 mView all detailsHide details
Identity
- Hole ID
- ALD-26-175EXT
- Project
- Altar
- Commodity
- gold
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.04
- Grade Unit
- g/t
- Intercept
- 1196 m
- True Width
- 1196 m
- From
- 74 m
- To
- 1270 m
- Hole Depth
- 1270 m
- Intercept Depth
- 74 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-175EXT:74-1270
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides an exceptional length of weak gold grade, contributing to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Gold grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.04”
Context: 1,196.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1196
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-175EXTAltar · silverGrade: 0.6Grade Unit: g/tIntercept: 1196 mView all detailsHide details
Identity
- Hole ID
- ALD-26-175EXT
- Project
- Altar
- Commodity
- silver
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.6
- Grade Unit
- g/t
- Intercept
- 1196 m
- True Width
- 1196 m
- From
- 74 m
- To
- 1270 m
- Hole Depth
- 1270 m
- Intercept Depth
- 74 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-175EXT:74-1270
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides an exceptional length of weak silver grade, contributing to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Silver grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.60”
Context: 1,196.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1196
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-175EXTAltar · molybdenumGrade: 56Grade Unit: ppmIntercept: 1196 mView all detailsHide details
Identity
- Hole ID
- ALD-26-175EXT
- Project
- Altar
- Commodity
- molybdenum
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 56
- Grade Unit
- ppm
- Intercept
- 1196 m
- True Width
- 1196 m
- From
- 74 m
- To
- 1270 m
- Hole Depth
- 1270 m
- Intercept Depth
- 74 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-175EXT:74-1270
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides an exceptional length of low molybdenum grade, contributing to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Molybdenum grade is low
- Presence of arsenic
Evidence · table
“56”
Context: 1,196.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1196
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-175EXTAltar · arsenicGrade: 152Grade Unit: ppmIntercept: 1196 mView all detailsHide details
Identity
- Hole ID
- ALD-26-175EXT
- Project
- Altar
- Commodity
- arsenic
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 152
- Grade Unit
- ppm
- Intercept
- 1196 m
- True Width
- 1196 m
- From
- 74 m
- To
- 1270 m
- Hole Depth
- 1270 m
- Intercept Depth
- 74 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-175EXT:74-1270
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept reports arsenic, a deleterious element, which could pose processing challenges. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic, a deleterious element
Evidence · table
“152”
Context: 1,196.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1196
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-175EXTAltar · copperGrade: 0.29Grade Unit: %Intercept: 1196 mView all detailsHide details
Identity
- Hole ID
- ALD-26-175EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.29
- Grade Unit
- %
- Intercept
- 1196 m
- True Width
- 1196 m
- From
- 74 m
- To
- 1270 m
- Hole Depth
- 1270 m
- Intercept Depth
- 74 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-175EXT:74-1270
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Metal Eq. Grade
- 0.29
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This intercept provides an exceptional length of moderate CuEq grade, contributing significantly to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- CuEq grade is moderate for a porphyry copper deposit
- Presence of arsenic
Evidence · table
“0.29”
Context: 1,196.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1196
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-175EXTAltar · copperGrade: 0.36Grade Unit: %Intercept: 449 mView all detailsHide details
Identity
- Hole ID
- ALD-26-175EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.36
- Grade Unit
- %
- Intercept
- 449 m
- True Width
- 449 m
- From
- 493 m
- To
- 942 m
- Hole Depth
- 1270 m
- Intercept Depth
- 74 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-175EXT:493-942
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows exceptional length with moderate copper grade, contributing significantly to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Copper grade is moderate for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.36”
Context: 449.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 449
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-175EXTAltar · goldGrade: 0.06Grade Unit: g/tIntercept: 449 mView all detailsHide details
Identity
- Hole ID
- ALD-26-175EXT
- Project
- Altar
- Commodity
- gold
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.06
- Grade Unit
- g/t
- Intercept
- 449 m
- True Width
- 449 m
- From
- 493 m
- To
- 942 m
- Hole Depth
- 1270 m
- Intercept Depth
- 74 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-175EXT:493-942
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows exceptional length with weak gold grade, contributing to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Gold grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.06”
Context: 449.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 449
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-175EXTAltar · silverGrade: 0.7Grade Unit: g/tIntercept: 449 mView all detailsHide details
Identity
- Hole ID
- ALD-26-175EXT
- Project
- Altar
- Commodity
- silver
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.7
- Grade Unit
- g/t
- Intercept
- 449 m
- True Width
- 449 m
- From
- 493 m
- To
- 942 m
- Hole Depth
- 1270 m
- Intercept Depth
- 74 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-175EXT:493-942
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows exceptional length with weak silver grade, contributing to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Silver grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.70”
Context: 449.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 449
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-175EXTAltar · molybdenumGrade: 53Grade Unit: ppmIntercept: 449 mView all detailsHide details
Identity
- Hole ID
- ALD-26-175EXT
- Project
- Altar
- Commodity
- molybdenum
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 53
- Grade Unit
- ppm
- Intercept
- 449 m
- True Width
- 449 m
- From
- 493 m
- To
- 942 m
- Hole Depth
- 1270 m
- Intercept Depth
- 74 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-175EXT:493-942
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows exceptional length with low molybdenum grade, contributing to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Molybdenum grade is low
- Presence of arsenic
Evidence · table
“53”
Context: 449.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 449
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-175EXTAltar · arsenicGrade: 150Grade Unit: ppmIntercept: 449 mView all detailsHide details
Identity
- Hole ID
- ALD-26-175EXT
- Project
- Altar
- Commodity
- arsenic
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 150
- Grade Unit
- ppm
- Intercept
- 449 m
- True Width
- 449 m
- From
- 493 m
- To
- 942 m
- Hole Depth
- 1270 m
- Intercept Depth
- 74 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-175EXT:493-942
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval reports arsenic, a deleterious element, which could pose processing challenges. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic, a deleterious element
Evidence · table
“150”
Context: 449.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 449
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-175EXTAltar · copperGrade: 0.4Grade Unit: %Intercept: 449 mView all detailsHide details
Identity
- Hole ID
- ALD-26-175EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.4
- Grade Unit
- %
- Intercept
- 449 m
- True Width
- 449 m
- From
- 493 m
- To
- 942 m
- Hole Depth
- 1270 m
- Intercept Depth
- 74 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-175EXT:493-942
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Metal Eq. Grade
- 0.4
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows exceptional length with moderate CuEq grade, contributing significantly to resource definition. The true width disclosure and transparent reporting are positive.
Positive factors
- Exceptional intercept length for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- CuEq grade is moderate for a porphyry copper deposit
- Presence of arsenic
Evidence · table
“0.40”
Context: 449.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 449
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-175EXTAltar · copperGrade: 0.49Grade Unit: %Intercept: 32.5 mView all detailsHide details
Identity
- Hole ID
- ALD-26-175EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.49
- Grade Unit
- %
- Intercept
- 32.5 m
- True Width
- 32.5 m
- From
- 533 m
- To
- 565.5 m
- Hole Depth
- 1270 m
- Intercept Depth
- 74 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-175EXT:533-565.5
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows strong copper grades over a good width, contributing to the overall intercept. The true width disclosure and transparent reporting are positive.
Positive factors
- Strong copper grade over a good width for a porphyry deposit
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic
Evidence · table
“0.49”
Context: 32.50
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 32.5
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-175EXTAltar · goldGrade: 0.09Grade Unit: g/tIntercept: 32.5 mView all detailsHide details
Identity
- Hole ID
- ALD-26-175EXT
- Project
- Altar
- Commodity
- gold
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.09
- Grade Unit
- g/t
- Intercept
- 32.5 m
- True Width
- 32.5 m
- From
- 533 m
- To
- 565.5 m
- Hole Depth
- 1270 m
- Intercept Depth
- 74 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-175EXT:533-565.5
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows weak gold grades over a good width, contributing to the overall intercept. The true width disclosure and transparent reporting are positive.
Positive factors
- Good width for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Gold grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“0.09”
Context: 32.50
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 32.5
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-175EXTAltar · silverGrade: 1.25Grade Unit: g/tIntercept: 32.5 mView all detailsHide details
Identity
- Hole ID
- ALD-26-175EXT
- Project
- Altar
- Commodity
- silver
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 1.25
- Grade Unit
- g/t
- Intercept
- 32.5 m
- True Width
- 32.5 m
- From
- 533 m
- To
- 565.5 m
- Hole Depth
- 1270 m
- Intercept Depth
- 74 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-175EXT:533-565.5
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows weak silver grades over a good width, contributing to the overall intercept. The true width disclosure and transparent reporting are positive.
Positive factors
- Good width for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Silver grade is weak for a porphyry deposit
- Presence of arsenic
Evidence · table
“1.25”
Context: 32.50
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 32.5
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-175EXTAltar · molybdenumGrade: 59Grade Unit: ppmIntercept: 32.5 mView all detailsHide details
Identity
- Hole ID
- ALD-26-175EXT
- Project
- Altar
- Commodity
- molybdenum
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 59
- Grade Unit
- ppm
- Intercept
- 32.5 m
- True Width
- 32.5 m
- From
- 533 m
- To
- 565.5 m
- Hole Depth
- 1270 m
- Intercept Depth
- 74 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-175EXT:533-565.5
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows low molybdenum grades over a good width, contributing to the overall intercept. The true width disclosure and transparent reporting are positive.
Positive factors
- Good width for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Molybdenum grade is low
- Presence of arsenic
Evidence · table
“59”
Context: 32.50
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 32.5
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-175EXTAltar · arsenicGrade: 109Grade Unit: ppmIntercept: 32.5 mView all detailsHide details
Identity
- Hole ID
- ALD-26-175EXT
- Project
- Altar
- Commodity
- arsenic
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 109
- Grade Unit
- ppm
- Intercept
- 32.5 m
- True Width
- 32.5 m
- From
- 533 m
- To
- 565.5 m
- Hole Depth
- 1270 m
- Intercept Depth
- 74 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-175EXT:533-565.5
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval reports arsenic, a deleterious element, which could pose processing challenges. The true width disclosure and transparent reporting are positive.
Positive factors
- Good width for infill drilling
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic, a deleterious element
Evidence · table
“109”
Context: 32.50
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 32.5
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
ALD-26-175EXTAltar · copperGrade: 0.54Grade Unit: %Intercept: 32.5 mView all detailsHide details
Identity
- Hole ID
- ALD-26-175EXT
- Project
- Altar
- Commodity
- copper
- Region
- argentina
- Reported Region
- argentina
- Ticker
- ALDE
Geometry
- Grade
- 0.54
- Grade Unit
- %
- Intercept
- 32.5 m
- True Width
- 32.5 m
- From
- 533 m
- To
- 565.5 m
- Hole Depth
- 1270 m
- Intercept Depth
- 74 m
Classification
- Deposit Type
- porphyry
- Program
- resource
- Sample Type
- drill
- Group ID
- ALD-26-175EXT:533-565.5
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- arsenic
Metal Equivalent
- Metal Eq. Grade
- 0.54
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-09T00:00:00.000Z
Reasoning: This sub-interval shows strong CuEq grades over a good width, contributing to the overall intercept. The true width disclosure and transparent reporting are positive.
Positive factors
- Strong CuEq grade over a good width for a porphyry deposit
- True width disclosed
- Transparent QA/QC and metal equivalent assumptions
Negative factors
- Presence of arsenic
Evidence · table
“0.54”
Context: 32.50
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 32.5
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Aldebaran Reports 936 m of 0.66% CuEq (0.62% Cu, 0.09 g/t Au and 1.16 g/t Ag), including 194 m of 0.99% CuEq (0.92% Cu, "
How Atlas produces this analysis
Minestarters Atlas uses automated extraction to summarize mining announcements, identify reported measurements, and classify supporting evidence. Sentiment reflects the extracted narrative and classification rules; it is an interpretation, not a reported measurement. Evidence quotes and context are provided where available. Missing data, low-confidence results, and review flags indicate limitations. Check the original publisher announcement before relying on an interpretation.