Silverco Mining Intersects 1,712 g/t AgEq over 1.4 metres Adjacent to Near-Term Planned Stopes at Cusi
Original announcement by tmx on
- Company
- Silverco Mining Ltd.
- Ticker
- SICO
- Exchange
- TSX
- Region
- Chihuahua, Mexico
- Primary commodity
- Silver
- Secondary commodities
- Gold, Lead, Zinc
- Document categories
- Drill results
- Extracted
- 2026-09-14 22:42:25 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Silverco Mining announced initial underground drill results from its 2026 program at the Cusi Property in Chihuahua, Mexico, highlighted by an intercept of 1,712 g/t AgEq over 1.4 metres. These high-grade infill results are consistent with existing resources and are aimed at optimizing mine planning and expanding near-term resources for the planned H2 2026 restart of operations. The company disclosed detailed QA/QC procedures and metal equivalent assumptions.
Reasoning: Silverco Mining reported exceptional high-grade silver equivalent drill results from infill drilling at its Cusi project, which are highly material as they confirm and expand mineralization within near-term mine plans for a project targeting restart. The results are novel as initial underground assays from the 2026 program, and confidence is high due to disclosed QA/QC and QP sign-off, despite true widths being estimated.
Positive factors
- Exceptional high-grade silver equivalent intercepts, including 1,712 g/t AgEq over 1.4 metres.
- Infill drilling successfully identified additional mineralization within the planned first-year mine plan footprint.
- Results are consistent with existing resource grades, reinforcing confidence in the vein system for the planned restart.
- Detailed QA/QC procedures are disclosed, including certified laboratories and control samples.
- The technical disclosure has been reviewed and approved by a Qualified Person (P.Eng.).
- Metal equivalent assumptions (prices and recoveries) are fully disclosed.
Negative factors
- True widths are estimated, not precisely stated for each intercept, which may overstate actual thickness.
Facts used in scoring: 28
Classification and evidence
Bonanza Interceptpositive
Exceptionally high-grade zone, well above the deposit-type norm.
Why it applies: The intercept of 1,712 g/t AgEq over 1.4 metres is exceptionally high-grade, well above the 500 g/t Ag exceptional threshold for silver.
Evidence · table
“1,712”
Context: 1.4
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: The release includes a detailed 'Quality Assurance/Quality Control and Sampling Procedures' section, mentioning certified reference standards, analytical blanks, field duplicates, preparation duplicates, analytical duplicates, and ISO/IEC 17025 certified laboratories.
Evidence · text
“Control samples comprise approximately 18% of all samples submitted, including certified reference standards, analytical blanks, field duplicates, preparation duplicates and analytical duplicates. QA/QC results are reviewed in real time, and all data is verified as meeting acceptable thresholds for accuracy, precision, and contamination before inclusion in this release. Drill core and rock samples are sent to ALS Minerals for analysis with sample preparation in Chihuahua, Mexico and analysis in North Vancouver, British Columbia. Samples remain under Company custody until delivery to ALS; sealed bags are transported by Company personnel to ALS Chihuahua. The ALS Chihuahua and North Vancouver facilities are ISO/IEC 17025 certified.”
QP/CP Signedpositive · Story-specific tag
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: The technical information has been reviewed and approved by Nico Harvey, P.Eng., a Qualified Person as defined in National Instrument 43-101.
Evidence · text
“The scientific and technical information contained in this news release has been reviewed and approved by Nico Harvey, P.Eng., Vice President Project Development of Silverco, a Qualified Person as defined in National Instrument 43-101.”
Metal Equivalent Opaquenegative
Metal equivalent grade reported without disclosing the price, recovery, or payability assumptions used. Requires an actual metal equivalent grade; a combined elemental basket such as PGE is not a metal equivalent.
Why it applies: The metal equivalent (AgEq) calculation assumptions, including metal prices and metallurgical recoveries for Ag, Au, Pb, and Zn, are explicitly disclosed in the notes to Table 1.
Evidence · text
“AgEq = Ag g/t x Ag Recovery + [(Au g/t x Au Rec x Au price/gram)+(Pb% x Pb rec. X Pb price/t) + (Zn% x Zn rec. X Zn price/t)]/Ag price/gram. Metal price assumptions are: $30.00/oz silver, $2,400/oz gold, $1.00/lb lead, $1.35/lb zinc. Metallurgical recovery assumptions are 90% for silver, 50% for gold, 90% for lead, and 60% for zinc.”
Apparent Width Onlynegative
Interval given as downhole width with no true width or drill orientation — apparent width may overstate true thickness.
Why it applies: The reported intervals are downhole core lengths, and true widths are stated as estimated at ~65-95% based on vein orientation, not precisely stated for each intercept.
Evidence · text
“Reported intervals are downhole core lengths. True widths are estimated at ~65-95% based on vein orientation observed in drill core; however, actual true widths may vary with additional drilling.”
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: The drill program is explicitly focused on 'infilling areas that are planned for mining' and 'infill drilling is specifically aimed at optimizing mine planning'.
Evidence · text
“Initial underground drilling at Promontorio, the first of three planned mining zones at Cusi, has been focused on infilling areas that are planned for mining in the first year of operations.”
Extracted facts
Stored fact records: 28. Some facts used in scoring do not have a stored record.
Drill Results (28)
UGCU-26-01Cusi · silverGrade: 428Grade Unit: g/tIntercept: 1.1 mView all detailsHide details
Identity
- Hole ID
- UGCU-26-01
- Project
- Cusi
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- SICO
Geometry
- Grade
- 428
- Grade Unit
- g/t
- Intercept
- 1.1 m
- From
- 38 m
- To
- 39.1 m
- Hole Depth
- 93 m
- Intercept Depth
- 38 m
Classification
- Program
- resource
- Sample Type
- drill
- Group ID
- UGCU-26-01:38-39.1
- Mining Method
- underground
Location
- Location
- Promontorio
- Easting
- 319450
- Northing
- 3125951
- Elevation
- 1676 m
- Azimuth
- 293 °
- Dip
- -33 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 428
- Metal Eq. Unit
- g/t Eq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-16T00:00:00.000Z
Reasoning: This intercept of 428 g/t AgEq over 1.1 metres is an exceptional grade, supporting the infill drilling objectives for mine planning. The disclosed QA/QC adds confidence, though the estimated true width introduces some uncertainty.
Positive factors
- High-grade silver equivalent intercept (428 g/t AgEq) is exceptional according to rubrics.
- Infill drilling supports mine planning for near-term operations.
- QA/QC procedures are disclosed, enhancing data reliability.
Negative factors
- True width is estimated, not precisely stated.
Evidence · table
“428”
Context: 1.1
Tags used in scoring
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
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: "The Cusi Property includes a past-producing underground silver-lead-zinc-gold project approximately 135 kilometres west "
UGCU-26-01Cusi · silverGrade: 179Grade Unit: g/tIntercept: 1 mView all detailsHide details
Identity
- Hole ID
- UGCU-26-01
- Project
- Cusi
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- SICO
Geometry
- Grade
- 179
- Grade Unit
- g/t
- Intercept
- 1 m
- From
- 44 m
- To
- 45 m
- Hole Depth
- 93 m
- Intercept Depth
- 38 m
Classification
- Program
- resource
- Sample Type
- drill
- Group ID
- UGCU-26-01:44-45
- Mining Method
- underground
Location
- Location
- Promontorio
- Easting
- 319450
- Northing
- 3125951
- Elevation
- 1676 m
- Azimuth
- 293 °
- Dip
- -33 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 179
- Metal Eq. Unit
- g/t Eq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-16T00:00:00.000Z
Reasoning: This intercept of 179 g/t AgEq over 1.0 metre represents a strong grade, contributing to the infill drilling objectives. The disclosed QA/QC supports the data's credibility, but the estimated true width is a minor negative factor.
Positive factors
- Strong silver equivalent grade (179 g/t AgEq) for infill drilling.
- QA/QC procedures are disclosed, enhancing data reliability.
Negative factors
- True width is estimated, not precisely stated.
Evidence · table
“179”
Context: 1.0
Tags used in scoring
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
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: "The Cusi Property includes a past-producing underground silver-lead-zinc-gold project approximately 135 kilometres west "
UGCU-26-02Cusi · silverGrade: 1712Grade Unit: g/tIntercept: 1.4 mView all detailsHide details
Identity
- Hole ID
- UGCU-26-02
- Project
- Cusi
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- SICO
Geometry
- Grade
- 1712
- Grade Unit
- g/t
- Intercept
- 1.4 m
- From
- 69.8 m
- To
- 71.2 m
- Hole Depth
- 88.5 m
- Intercept Depth
- 69.8 m
Classification
- Program
- resource
- Sample Type
- drill
- Group ID
- UGCU-26-02:69.8-71.2
- Mining Method
- underground
Location
- Location
- Promontorio
- Easting
- 319453
- Northing
- 3125951
- Elevation
- 1676 m
- Azimuth
- 13 °
- Dip
- -56 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 1712
- Metal Eq. Unit
- g/t Eq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-16T00:00:00.000Z
Reasoning: This intercept of 1,712 g/t AgEq over 1.4 metres is a bonanza-grade result, significantly enhancing the project's economics and confidence in the vein system for the planned restart. The strong QA/QC disclosure supports the high confidence in this material result.
Positive factors
- Bonanza-grade silver equivalent intercept (1,712 g/t AgEq) is exceptionally high and highly material.
- Infill drilling directly supports near-term mine planning and resource expansion.
- QA/QC procedures are disclosed, ensuring high data reliability.
Negative factors
- True width is estimated, not precisely stated.
Evidence · table
“1,712”
Context: 1.4
Tags used in scoring
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
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: "The Cusi Property includes a past-producing underground silver-lead-zinc-gold project approximately 135 kilometres west "
UGCU-26-03Cusi · silverGrade: 303Grade Unit: g/tIntercept: 8.3 mView all detailsHide details
Identity
- Hole ID
- UGCU-26-03
- Project
- Cusi
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- SICO
Geometry
- Grade
- 303
- Grade Unit
- g/t
- Intercept
- 8.3 m
- From
- 36.7 m
- To
- 44.9 m
- Hole Depth
- 81 m
- Intercept Depth
- 36.7 m
Classification
- Program
- resource
- Sample Type
- drill
- Group ID
- UGCU-26-03:36.7-44.9
- Mining Method
- underground
Location
- Location
- Promontorio
- Easting
- 319450
- Northing
- 3125951
- Elevation
- 1676 m
- Azimuth
- 282 °
- Dip
- -59 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 303
- Metal Eq. Unit
- g/t Eq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-16T00:00:00.000Z
Reasoning: This intercept of 303 g/t AgEq over 8.3 metres is an exceptional grade-width product, highly material for infill drilling aimed at optimizing mine plans. The disclosed QA/QC provides strong confidence, despite the estimated true width.
Positive factors
- Exceptional silver equivalent grade (303 g/t AgEq) over a significant width (8.3 metres).
- Infill drilling supports mine planning and resource expansion.
- QA/QC procedures are disclosed, enhancing data reliability.
Negative factors
- True width is estimated, not precisely stated.
Evidence · table
“303”
Context: 8.3
Tags used in scoring
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
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: "The Cusi Property includes a past-producing underground silver-lead-zinc-gold project approximately 135 kilometres west "
UGCU-26-03Cusi · silverGrade: 470Grade Unit: g/tIntercept: 0.8 mView all detailsHide details
Identity
- Hole ID
- UGCU-26-03
- Project
- Cusi
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- SICO
Geometry
- Grade
- 470
- Grade Unit
- g/t
- Intercept
- 0.8 m
- From
- 47.6 m
- To
- 48.3 m
- Hole Depth
- 81 m
- Intercept Depth
- 36.7 m
Classification
- Program
- resource
- Sample Type
- drill
- Group ID
- UGCU-26-03:47.6-48.3
- Mining Method
- underground
Location
- Location
- Promontorio
- Easting
- 319450
- Northing
- 3125951
- Elevation
- 1676 m
- Azimuth
- 282 °
- Dip
- -59 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 470
- Metal Eq. Unit
- g/t Eq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-16T00:00:00.000Z
Reasoning: This intercept of 470 g/t AgEq over 0.8 metres is an exceptional grade, contributing positively to infill drilling objectives. While narrow, the high grade is significant, and disclosed QA/QC supports confidence.
Positive factors
- Exceptional silver equivalent grade (470 g/t AgEq) for infill drilling.
- QA/QC procedures are disclosed, enhancing data reliability.
Negative factors
- True width is estimated, not precisely stated.
- Narrow intercept length (0.8 metres).
Evidence · table
“470”
Context: 0.8
Tags used in scoring
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
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: "The Cusi Property includes a past-producing underground silver-lead-zinc-gold project approximately 135 kilometres west "
UGCU-26-04Cusi · silverGrade: 160Grade Unit: g/tIntercept: 3.2 mView all detailsHide details
Identity
- Hole ID
- UGCU-26-04
- Project
- Cusi
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- SICO
Geometry
- Grade
- 160
- Grade Unit
- g/t
- Intercept
- 3.2 m
- From
- 52.5 m
- To
- 55.6 m
- Hole Depth
- 159 m
- Intercept Depth
- 52.5 m
Classification
- Program
- resource
- Sample Type
- drill
- Group ID
- UGCU-26-04:52.5-55.6
- Mining Method
- underground
Location
- Location
- Promontorio
- Easting
- 319457
- Northing
- 3125951
- Elevation
- 1677 m
- Azimuth
- 356 °
- Dip
- -39 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 160
- Metal Eq. Unit
- g/t Eq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-16T00:00:00.000Z
Reasoning: This intercept of 160 g/t AgEq over 3.2 metres is a strong grade, contributing to the infill drilling objectives. The disclosed QA/QC supports the data's credibility, but the estimated true width is a minor negative factor.
Positive factors
- Strong silver equivalent grade (160 g/t AgEq) over a moderate width (3.2 metres).
- Infill drilling supports mine planning.
- QA/QC procedures are disclosed, enhancing data reliability.
Negative factors
- True width is estimated, not precisely stated.
Evidence · table
“160”
Context: 3.2
Tags used in scoring
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
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: "The Cusi Property includes a past-producing underground silver-lead-zinc-gold project approximately 135 kilometres west "
UGCU-26-04Cusi · silverGrade: 840Grade Unit: g/tIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- UGCU-26-04
- Project
- Cusi
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- SICO
Geometry
- Grade
- 840
- Grade Unit
- g/t
- Intercept
- 0.3 m
- From
- 74.5 m
- To
- 74.8 m
- Hole Depth
- 159 m
- Intercept Depth
- 52.5 m
Classification
- Program
- resource
- Sample Type
- drill
- Group ID
- UGCU-26-04:74.5-74.8
- Mining Method
- underground
Location
- Location
- Promontorio
- Easting
- 319457
- Northing
- 3125951
- Elevation
- 1677 m
- Azimuth
- 356 °
- Dip
- -39 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 840
- Metal Eq. Unit
- g/t Eq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-16T00:00:00.000Z
Reasoning: This intercept of 840 g/t AgEq over 0.3 metres is an exceptional grade, contributing positively to infill drilling objectives. While very narrow, the high grade is significant, and disclosed QA/QC supports confidence.
Positive factors
- Exceptional silver equivalent grade (840 g/t AgEq) for infill drilling.
- QA/QC procedures are disclosed, enhancing data reliability.
Negative factors
- True width is estimated, not precisely stated.
- Very narrow intercept length (0.3 metres).
Evidence · table
“840”
Context: 0.3
Tags used in scoring
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
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: "The Cusi Property includes a past-producing underground silver-lead-zinc-gold project approximately 135 kilometres west "
UGCU-26-01Cusi · goldGrade: 0.83Grade Unit: g/tIntercept: 1.1 mView all detailsHide details
Identity
- Hole ID
- UGCU-26-01
- Project
- Cusi
- Commodity
- gold
- Region
- mexico
- Reported Region
- mexico
- Ticker
- SICO
Geometry
- Grade
- 0.83
- Grade Unit
- g/t
- Intercept
- 1.1 m
- From
- 38 m
- To
- 39.1 m
- Hole Depth
- 10000 m
- Intercept Depth
- 38 m
Classification
- Sample Type
- drill
- Group ID
- UGCU-26-01:38-39.1
- Mining Method
- underground
QA/QC
- Laboratory
- ALS Minerals
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 428
- Metal Eq. Unit
- g/t Eq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-16T00:00:00.000Z
Reasoning: Expanded from assay table. 0.83 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 0.9 g/t·m is below.
Negative factors
- 0.83 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.83”
Context: UGCU-26-01
Tags used in scoring
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
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: "The Cusi Property includes a past-producing underground silver-lead-zinc-gold project approximately 135 kilometres west "
UGCU-26-01Cusi · leadGrade: 0.51Grade Unit: %Intercept: 1.1 mView all detailsHide details
Identity
- Hole ID
- UGCU-26-01
- Project
- Cusi
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- SICO
Geometry
- Grade
- 0.51
- Grade Unit
- %
- Intercept
- 1.1 m
- From
- 38 m
- To
- 39.1 m
- Hole Depth
- 10000 m
- Intercept Depth
- 38 m
Classification
- Sample Type
- drill
- Group ID
- UGCU-26-01:38-39.1
- Mining Method
- underground
QA/QC
- Laboratory
- ALS Minerals
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 428
- Metal Eq. Unit
- g/t Eq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-16T00:00:00.000Z
Reasoning: Expanded from assay table. 0.51 % lead is below against the default band [10, 6, 3, 1] %. Grade×width 0.6 %·m is below.
Negative factors
- 0.51 % lead is below the weak threshold (1 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.51”
Context: UGCU-26-01
Tags used in scoring
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
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: "The Cusi Property includes a past-producing underground silver-lead-zinc-gold project approximately 135 kilometres west "
UGCU-26-01Cusi · zincGrade: 0.49Grade Unit: %Intercept: 1.1 mView all detailsHide details
Identity
- Hole ID
- UGCU-26-01
- Project
- Cusi
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- SICO
Geometry
- Grade
- 0.49
- Grade Unit
- %
- Intercept
- 1.1 m
- From
- 38 m
- To
- 39.1 m
- Hole Depth
- 10000 m
- Intercept Depth
- 38 m
Classification
- Sample Type
- drill
- Group ID
- UGCU-26-01:38-39.1
- Mining Method
- underground
QA/QC
- Laboratory
- ALS Minerals
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 428
- Metal Eq. Unit
- g/t Eq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-16T00:00:00.000Z
Reasoning: Expanded from assay table. 0.49 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 0.5 %·m is below.
Negative factors
- 0.49 % zinc is below the weak threshold (2 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.49”
Context: UGCU-26-01
Tags used in scoring
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
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: "The Cusi Property includes a past-producing underground silver-lead-zinc-gold project approximately 135 kilometres west "
UGCU-26-01Cusi · goldGrade: 0.21Grade Unit: g/tIntercept: 1 mView all detailsHide details
Identity
- Hole ID
- UGCU-26-01
- Project
- Cusi
- Commodity
- gold
- Region
- mexico
- Reported Region
- mexico
- Ticker
- SICO
Geometry
- Grade
- 0.21
- Grade Unit
- g/t
- Intercept
- 1 m
- From
- 44 m
- To
- 45 m
- Hole Depth
- 10000 m
- Intercept Depth
- 44 m
Classification
- Sample Type
- drill
- Group ID
- UGCU-26-01:44-45
- Mining Method
- underground
QA/QC
- Laboratory
- ALS Minerals
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 179
- Metal Eq. Unit
- g/t Eq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-16T00:00:00.000Z
Reasoning: Expanded from assay table. 0.21 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 0.2 g/t·m is below.
Negative factors
- 0.21 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.21”
Context: UGCU-26-01
Tags used in scoring
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
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: "The Cusi Property includes a past-producing underground silver-lead-zinc-gold project approximately 135 kilometres west "
UGCU-26-01Cusi · leadGrade: 0.55Grade Unit: %Intercept: 1 mView all detailsHide details
Identity
- Hole ID
- UGCU-26-01
- Project
- Cusi
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- SICO
Geometry
- Grade
- 0.55
- Grade Unit
- %
- Intercept
- 1 m
- From
- 44 m
- To
- 45 m
- Hole Depth
- 10000 m
- Intercept Depth
- 44 m
Classification
- Sample Type
- drill
- Group ID
- UGCU-26-01:44-45
- Mining Method
- underground
QA/QC
- Laboratory
- ALS Minerals
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 179
- Metal Eq. Unit
- g/t Eq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-16T00:00:00.000Z
Reasoning: Expanded from assay table. 0.55 % lead is below against the default band [10, 6, 3, 1] %. Grade×width 0.6 %·m is below.
Negative factors
- 0.55 % lead is below the weak threshold (1 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.55”
Context: UGCU-26-01
Tags used in scoring
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
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: "The Cusi Property includes a past-producing underground silver-lead-zinc-gold project approximately 135 kilometres west "
UGCU-26-01Cusi · zincGrade: 0.19Grade Unit: %Intercept: 1 mView all detailsHide details
Identity
- Hole ID
- UGCU-26-01
- Project
- Cusi
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- SICO
Geometry
- Grade
- 0.19
- Grade Unit
- %
- Intercept
- 1 m
- From
- 44 m
- To
- 45 m
- Hole Depth
- 10000 m
- Intercept Depth
- 44 m
Classification
- Sample Type
- drill
- Group ID
- UGCU-26-01:44-45
- Mining Method
- underground
QA/QC
- Laboratory
- ALS Minerals
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 179
- Metal Eq. Unit
- g/t Eq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-16T00:00:00.000Z
Reasoning: Expanded from assay table. 0.19 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 0.2 %·m is below.
Negative factors
- 0.19 % zinc is below the weak threshold (2 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.19”
Context: UGCU-26-01
Tags used in scoring
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
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: "The Cusi Property includes a past-producing underground silver-lead-zinc-gold project approximately 135 kilometres west "
UGCU-26-02Cusi · goldGrade: 4.49Grade Unit: g/tIntercept: 1.4 mView all detailsHide details
Identity
- Hole ID
- UGCU-26-02
- Project
- Cusi
- Commodity
- gold
- Region
- mexico
- Reported Region
- mexico
- Ticker
- SICO
Geometry
- Grade
- 4.49
- Grade Unit
- g/t
- Intercept
- 1.4 m
- From
- 69.8 m
- To
- 71.2 m
- Hole Depth
- 10000 m
- Intercept Depth
- 69.8 m
Classification
- Sample Type
- drill
- Group ID
- UGCU-26-02:69.8-71.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS Minerals
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 1712
- Metal Eq. Unit
- g/t Eq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-16T00:00:00.000Z
Reasoning: Expanded from assay table. 4.49 g/t gold is moderate against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 6.3 g/t·m is below (grade alone is moderate; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“4.49”
Context: UGCU-26-02
Tags used in scoring
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
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: "The Cusi Property includes a past-producing underground silver-lead-zinc-gold project approximately 135 kilometres west "
UGCU-26-02Cusi · leadGrade: 2.49Grade Unit: %Intercept: 1.4 mView all detailsHide details
Identity
- Hole ID
- UGCU-26-02
- Project
- Cusi
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- SICO
Geometry
- Grade
- 2.49
- Grade Unit
- %
- Intercept
- 1.4 m
- From
- 69.8 m
- To
- 71.2 m
- Hole Depth
- 10000 m
- Intercept Depth
- 69.8 m
Classification
- Sample Type
- drill
- Group ID
- UGCU-26-02:69.8-71.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS Minerals
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 1712
- Metal Eq. Unit
- g/t Eq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-16T00:00:00.000Z
Reasoning: Expanded from assay table. 2.49 % lead is weak against the default band [10, 6, 3, 1] %. Grade×width 3.5 %·m is below (grade alone is weak; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“2.49”
Context: UGCU-26-02
Tags used in scoring
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
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: "The Cusi Property includes a past-producing underground silver-lead-zinc-gold project approximately 135 kilometres west "
UGCU-26-02Cusi · zincGrade: 3.22Grade Unit: %Intercept: 1.4 mView all detailsHide details
Identity
- Hole ID
- UGCU-26-02
- Project
- Cusi
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- SICO
Geometry
- Grade
- 3.22
- Grade Unit
- %
- Intercept
- 1.4 m
- From
- 69.8 m
- To
- 71.2 m
- Hole Depth
- 10000 m
- Intercept Depth
- 69.8 m
Classification
- Sample Type
- drill
- Group ID
- UGCU-26-02:69.8-71.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS Minerals
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 1712
- Metal Eq. Unit
- g/t Eq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-16T00:00:00.000Z
Reasoning: Expanded from assay table. 3.22 % zinc is weak against the default band [18, 10, 5, 2] %. Grade×width 4.5 %·m is below (grade alone is weak; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“3.22”
Context: UGCU-26-02
Tags used in scoring
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
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: "The Cusi Property includes a past-producing underground silver-lead-zinc-gold project approximately 135 kilometres west "
UGCU-26-03Cusi · goldGrade: 0.47Grade Unit: g/tIntercept: 8.3 mView all detailsHide details
Identity
- Hole ID
- UGCU-26-03
- Project
- Cusi
- Commodity
- gold
- Region
- mexico
- Reported Region
- mexico
- Ticker
- SICO
Geometry
- Grade
- 0.47
- Grade Unit
- g/t
- Intercept
- 8.3 m
- From
- 36.7 m
- To
- 44.9 m
- Hole Depth
- 10000 m
- Intercept Depth
- 36.7 m
Classification
- Sample Type
- drill
- Group ID
- UGCU-26-03:36.7-44.9
- Mining Method
- underground
QA/QC
- Laboratory
- ALS Minerals
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 303
- Metal Eq. Unit
- g/t Eq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-16T00:00:00.000Z
Reasoning: Expanded from assay table. 0.47 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 3.9 g/t·m is below.
Negative factors
- 0.47 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.47”
Context: UGCU-26-03
Tags used in scoring
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
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: "The Cusi Property includes a past-producing underground silver-lead-zinc-gold project approximately 135 kilometres west "
UGCU-26-03Cusi · leadGrade: 0.64Grade Unit: %Intercept: 8.3 mView all detailsHide details
Identity
- Hole ID
- UGCU-26-03
- Project
- Cusi
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- SICO
Geometry
- Grade
- 0.64
- Grade Unit
- %
- Intercept
- 8.3 m
- From
- 36.7 m
- To
- 44.9 m
- Hole Depth
- 10000 m
- Intercept Depth
- 36.7 m
Classification
- Sample Type
- drill
- Group ID
- UGCU-26-03:36.7-44.9
- Mining Method
- underground
QA/QC
- Laboratory
- ALS Minerals
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 303
- Metal Eq. Unit
- g/t Eq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-16T00:00:00.000Z
Reasoning: Expanded from assay table. 0.64 % lead is below against the default band [10, 6, 3, 1] %. Grade×width 5.3 %·m is below.
Negative factors
- 0.64 % lead is below the weak threshold (1 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.64”
Context: UGCU-26-03
Tags used in scoring
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
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: "The Cusi Property includes a past-producing underground silver-lead-zinc-gold project approximately 135 kilometres west "
UGCU-26-03Cusi · zincGrade: 0.4Grade Unit: %Intercept: 8.3 mView all detailsHide details
Identity
- Hole ID
- UGCU-26-03
- Project
- Cusi
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- SICO
Geometry
- Grade
- 0.4
- Grade Unit
- %
- Intercept
- 8.3 m
- From
- 36.7 m
- To
- 44.9 m
- Hole Depth
- 10000 m
- Intercept Depth
- 36.7 m
Classification
- Sample Type
- drill
- Group ID
- UGCU-26-03:36.7-44.9
- Mining Method
- underground
QA/QC
- Laboratory
- ALS Minerals
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 303
- Metal Eq. Unit
- g/t Eq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-16T00:00:00.000Z
Reasoning: Expanded from assay table. 0.4 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 3.3 %·m is below.
Negative factors
- 0.4 % zinc is below the weak threshold (2 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.40”
Context: UGCU-26-03
Tags used in scoring
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
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: "The Cusi Property includes a past-producing underground silver-lead-zinc-gold project approximately 135 kilometres west "
UGCU-26-03Cusi · goldGrade: 0.88Grade Unit: g/tIntercept: 0.8 mView all detailsHide details
Identity
- Hole ID
- UGCU-26-03
- Project
- Cusi
- Commodity
- gold
- Region
- mexico
- Reported Region
- mexico
- Ticker
- SICO
Geometry
- Grade
- 0.88
- Grade Unit
- g/t
- Intercept
- 0.8 m
- From
- 47.6 m
- To
- 48.3 m
- Hole Depth
- 10000 m
- Intercept Depth
- 47.6 m
Classification
- Sample Type
- drill
- Group ID
- UGCU-26-03:47.6-48.3
- Mining Method
- underground
QA/QC
- Laboratory
- ALS Minerals
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 470
- Metal Eq. Unit
- g/t Eq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-16T00:00:00.000Z
Reasoning: Expanded from assay table. 0.88 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 0.7 g/t·m is below.
Negative factors
- 0.88 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.88”
Context: UGCU-26-03
Tags used in scoring
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
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: "The Cusi Property includes a past-producing underground silver-lead-zinc-gold project approximately 135 kilometres west "
UGCU-26-03Cusi · leadGrade: 1.13Grade Unit: %Intercept: 0.8 mView all detailsHide details
Identity
- Hole ID
- UGCU-26-03
- Project
- Cusi
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- SICO
Geometry
- Grade
- 1.13
- Grade Unit
- %
- Intercept
- 0.8 m
- From
- 47.6 m
- To
- 48.3 m
- Hole Depth
- 10000 m
- Intercept Depth
- 47.6 m
Classification
- Sample Type
- drill
- Group ID
- UGCU-26-03:47.6-48.3
- Mining Method
- underground
QA/QC
- Laboratory
- ALS Minerals
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 470
- Metal Eq. Unit
- g/t Eq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-16T00:00:00.000Z
Reasoning: Expanded from assay table. 1.13 % lead is weak against the default band [10, 6, 3, 1] %. Grade×width 0.9 %·m is below (grade alone is weak; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“1.13”
Context: UGCU-26-03
Tags used in scoring
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
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: "The Cusi Property includes a past-producing underground silver-lead-zinc-gold project approximately 135 kilometres west "
UGCU-26-03Cusi · zincGrade: 0.3Grade Unit: %Intercept: 0.8 mView all detailsHide details
Identity
- Hole ID
- UGCU-26-03
- Project
- Cusi
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- SICO
Geometry
- Grade
- 0.3
- Grade Unit
- %
- Intercept
- 0.8 m
- From
- 47.6 m
- To
- 48.3 m
- Hole Depth
- 10000 m
- Intercept Depth
- 47.6 m
Classification
- Sample Type
- drill
- Group ID
- UGCU-26-03:47.6-48.3
- Mining Method
- underground
QA/QC
- Laboratory
- ALS Minerals
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 470
- Metal Eq. Unit
- g/t Eq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-16T00:00:00.000Z
Reasoning: Expanded from assay table. 0.3 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 0.2 %·m is below.
Negative factors
- 0.3 % zinc is below the weak threshold (2 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.30”
Context: UGCU-26-03
Tags used in scoring
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
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: "The Cusi Property includes a past-producing underground silver-lead-zinc-gold project approximately 135 kilometres west "
UGCU-26-04Cusi · goldGrade: 0.07Grade Unit: g/tIntercept: 3.2 mView all detailsHide details
Identity
- Hole ID
- UGCU-26-04
- Project
- Cusi
- Commodity
- gold
- Region
- mexico
- Reported Region
- mexico
- Ticker
- SICO
Geometry
- Grade
- 0.07
- Grade Unit
- g/t
- Intercept
- 3.2 m
- From
- 52.5 m
- To
- 55.6 m
- Hole Depth
- 10000 m
- Intercept Depth
- 52.5 m
Classification
- Sample Type
- drill
- Group ID
- UGCU-26-04:52.5-55.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS Minerals
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 160
- Metal Eq. Unit
- g/t Eq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-16T00:00:00.000Z
Reasoning: Expanded from assay table. 0.07 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 0.2 g/t·m is below.
Negative factors
- 0.07 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.07”
Context: UGCU-26-04
Tags used in scoring
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
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: "The Cusi Property includes a past-producing underground silver-lead-zinc-gold project approximately 135 kilometres west "
UGCU-26-04Cusi · leadGrade: 0.95Grade Unit: %Intercept: 3.2 mView all detailsHide details
Identity
- Hole ID
- UGCU-26-04
- Project
- Cusi
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- SICO
Geometry
- Grade
- 0.95
- Grade Unit
- %
- Intercept
- 3.2 m
- From
- 52.5 m
- To
- 55.6 m
- Hole Depth
- 10000 m
- Intercept Depth
- 52.5 m
Classification
- Sample Type
- drill
- Group ID
- UGCU-26-04:52.5-55.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS Minerals
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 160
- Metal Eq. Unit
- g/t Eq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-16T00:00:00.000Z
Reasoning: Expanded from assay table. 0.95 % lead is below against the default band [10, 6, 3, 1] %. Grade×width 3.0 %·m is below.
Negative factors
- 0.95 % lead is below the weak threshold (1 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.95”
Context: UGCU-26-04
Tags used in scoring
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
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: "The Cusi Property includes a past-producing underground silver-lead-zinc-gold project approximately 135 kilometres west "
UGCU-26-04Cusi · zincGrade: 1.58Grade Unit: %Intercept: 3.2 mView all detailsHide details
Identity
- Hole ID
- UGCU-26-04
- Project
- Cusi
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- SICO
Geometry
- Grade
- 1.58
- Grade Unit
- %
- Intercept
- 3.2 m
- From
- 52.5 m
- To
- 55.6 m
- Hole Depth
- 10000 m
- Intercept Depth
- 52.5 m
Classification
- Sample Type
- drill
- Group ID
- UGCU-26-04:52.5-55.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS Minerals
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 160
- Metal Eq. Unit
- g/t Eq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-16T00:00:00.000Z
Reasoning: Expanded from assay table. 1.58 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 5.1 %·m is below.
Negative factors
- 1.58 % zinc is below the weak threshold (2 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“1.58”
Context: UGCU-26-04
Tags used in scoring
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
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: "The Cusi Property includes a past-producing underground silver-lead-zinc-gold project approximately 135 kilometres west "
UGCU-26-04Cusi · goldGrade: 0.59Grade Unit: g/tIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- UGCU-26-04
- Project
- Cusi
- Commodity
- gold
- Region
- mexico
- Reported Region
- mexico
- Ticker
- SICO
Geometry
- Grade
- 0.59
- Grade Unit
- g/t
- Intercept
- 0.3 m
- From
- 74.5 m
- To
- 74.8 m
- Hole Depth
- 10000 m
- Intercept Depth
- 74.5 m
Classification
- Sample Type
- drill
- Group ID
- UGCU-26-04:74.5-74.8
- Mining Method
- underground
QA/QC
- Laboratory
- ALS Minerals
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 840
- Metal Eq. Unit
- g/t Eq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-16T00:00:00.000Z
Reasoning: Expanded from assay table. 0.59 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 0.2 g/t·m is below.
Negative factors
- 0.59 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.59”
Context: UGCU-26-04
Tags used in scoring
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
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: "The Cusi Property includes a past-producing underground silver-lead-zinc-gold project approximately 135 kilometres west "
UGCU-26-04Cusi · leadGrade: 3.85Grade Unit: %Intercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- UGCU-26-04
- Project
- Cusi
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- SICO
Geometry
- Grade
- 3.85
- Grade Unit
- %
- Intercept
- 0.3 m
- From
- 74.5 m
- To
- 74.8 m
- Hole Depth
- 10000 m
- Intercept Depth
- 74.5 m
Classification
- Sample Type
- drill
- Group ID
- UGCU-26-04:74.5-74.8
- Mining Method
- underground
QA/QC
- Laboratory
- ALS Minerals
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 840
- Metal Eq. Unit
- g/t Eq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-16T00:00:00.000Z
Reasoning: Expanded from assay table. 3.85 % lead is moderate against the default band [10, 6, 3, 1] %. Grade×width 1.2 %·m is below (grade alone is moderate; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“3.85”
Context: UGCU-26-04
Tags used in scoring
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
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: "The Cusi Property includes a past-producing underground silver-lead-zinc-gold project approximately 135 kilometres west "
UGCU-26-04Cusi · zincGrade: 2.1Grade Unit: %Intercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- UGCU-26-04
- Project
- Cusi
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- SICO
Geometry
- Grade
- 2.1
- Grade Unit
- %
- Intercept
- 0.3 m
- From
- 74.5 m
- To
- 74.8 m
- Hole Depth
- 10000 m
- Intercept Depth
- 74.5 m
Classification
- Sample Type
- drill
- Group ID
- UGCU-26-04:74.5-74.8
- Mining Method
- underground
QA/QC
- Laboratory
- ALS Minerals
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 840
- Metal Eq. Unit
- g/t Eq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-16T00:00:00.000Z
Reasoning: Expanded from assay table. 2.1 % zinc is weak against the default band [18, 10, 5, 2] %. Grade×width 0.6 %·m is below (grade alone is weak; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“2.10”
Context: UGCU-26-04
Tags used in scoring
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
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: "The Cusi Property includes a past-producing underground silver-lead-zinc-gold project approximately 135 kilometres west "
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.