San Lorenzo Reports Final Assay Results from Hole SAL 10-25 with Drilling Ending in Porphyry Style Mineralization at the Arco de Oro Target
Original announcement by tmx on
- Company
- San Lorenzo Gold Corp.
- Ticker
- SLG
- Exchange
- TSX
- Region
- Unavailable
- Primary commodity
- Gold
- Secondary commodities
- Silver, Copper
- Document categories
- Drill results
- Extracted
- 2026-09-16 22:44:16 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
San Lorenzo Gold Corp. reports final assay results from hole SAL 10-25 at the Arco de Oro target, part of its Salvadora property. The drilling, a 3.9 km step-out, intersected significant gold mineralization, including 102.3 metres at 1.33 g/t gold and 52.6 metres at 1.67 g/t gold, with mineralization continuing to the bottom of the 574-metre hole in porphyry style. The company notes that results below 348 metres are newly received, while shallower intercepts were previously reported.
Reasoning: The document reports significant gold and copper intercepts from step-out drilling at the Arco de Oro target, with mineralization continuing to the bottom of the hole in porphyry style. This indicates potential for a large system, although true widths are not yet known and some results are historical.
Positive factors
- Significant gold intercepts, particularly the 102.3m at 1.33 g/t Au and 52.6m at 1.67 g/t Au, with several high-grade sub-intervals.
- Drilling ended in porphyry-style mineralization, suggesting potential for a larger, deeper system.
- Step-out drilling successfully extended mineralization and confirmed a significant IP anomaly.
- QP sign-off and certified lab disclosure provide confidence in assay results.
Negative factors
- True width of intercepts is unknown, which may overstate actual thickness.
- Some results are re-reported historical data, reducing novelty for those specific intervals.
- Assay turnaround times are frustrating, delaying full program results.
Low confidence — this extraction should be reviewed alongside the original source.
Facts used in scoring: 120
Classification and evidence
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 company states that the correlation between sample intervals and true widths are unknown.
Evidence · text
“San Lorenzo notes that the correlation between sample intervals and true widths are unknown as the systems are still being modeled.”
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 sample preparation, assay methods by ALS Laboratories, and QP review.
Evidence · text
“The scientific and technical information contained in this news release has been reviewed and approved by Terence Walker, M.Sc., P. Geo., the VP of Exploration of San Lorenzo who is a "qualified person" within the meaning of National Instrument 43-101. Testing Procedures Samples consisting of 50% of the HQ core are delivered to the ALS Laboratories in Copiapó by San Lorenzo staff for preparation which consists of drying and crushing to a 2 mm mesh and then pulverized. The sample material is then delivered to ALS’s facilities in Lima, Peru for gold analysis using the fire assay method. Samples were also analyzed by aqua-regia digestion to analyze for other elements including Ag and Cu.”
Step-Out Extensionpositive
Mineralization extended beyond the previously known limit.
Why it applies: Hole SAL 10-25 was a 3.9 km step-out from previous core-zone drilling, extending the known mineralization.
Evidence · text
“Hole SAL 10-25 (and Hole SAL 09-25) were 3.9 km step-outs from San Lorenzo’s previous “core-zone” drilling at Arco de Oro.”
Extracted facts
Stored fact records: 120. Some facts used in scoring do not have a stored record.
Drill Results (120)
SAL 10 - 25Arco de Oro · goldGrade: 0.78Grade Unit: g/tIntercept: 27.7 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.78
- Grade Unit
- g/t
- Intercept
- 27.7 m
- From
- 84.3 m
- To
- 112 m
- Intercept Depth
- 84.3 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:84.3-112
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Moderate gold grade over a reasonable width, but it is historical data and true width is not disclosed.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.78”
Context: 27.7
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL 10 - 25Arco de Oro · silverGrade: 0.3Grade Unit: g/tIntercept: 27.7 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.3
- Grade Unit
- g/t
- Intercept
- 27.7 m
- From
- 84.3 m
- To
- 112 m
- Intercept Depth
- 84.3 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:84.3-112
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a reasonable width, but it is historical data and true width is not disclosed.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.3”
Context: 27.7
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL 10 - 25Arco de Oro · copperGrade: 0.04Grade Unit: %Intercept: 27.7 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.04
- Grade Unit
- %
- Intercept
- 27.7 m
- From
- 84.3 m
- To
- 112 m
- Intercept Depth
- 84.3 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:84.3-112
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a reasonable width, but it is historical data and true width is not disclosed.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.04”
Context: 27.7
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL 10 - 25Arco de Oro · goldGrade: 1.39Grade Unit: g/tIntercept: 13.8 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 1.39
- Grade Unit
- g/t
- Intercept
- 13.8 m
- From
- 132 m
- To
- 145.8 m
- Intercept Depth
- 132 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:132-145.8
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Moderate gold grade over a moderate width, but it is historical data and true width is not disclosed.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1.39”
Context: 13.8
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL 10 - 25Arco de Oro · silverGrade: 0.3Grade Unit: g/tIntercept: 13.8 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.3
- Grade Unit
- g/t
- Intercept
- 13.8 m
- From
- 132 m
- To
- 145.8 m
- Intercept Depth
- 132 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:132-145.8
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a moderate width, but it is historical data and true width is not disclosed.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.3”
Context: 13.8
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL 10 - 25Arco de Oro · copperGrade: 0.1Grade Unit: %Intercept: 13.8 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.1
- Grade Unit
- %
- Intercept
- 13.8 m
- From
- 132 m
- To
- 145.8 m
- Intercept Depth
- 132 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:132-145.8
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a moderate width, but it is historical data and true width is not disclosed.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.10”
Context: 13.8
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL 10 - 25Arco de Oro · goldGrade: 1.33Grade Unit: g/tIntercept: 102.3 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 1.33
- Grade Unit
- g/t
- Intercept
- 102.3 m
- From
- 152.7 m
- To
- 255 m
- Intercept Depth
- 152.7 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:152.7-255
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Strong gold grade over a significant width, but it is historical data and true width is not disclosed.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1.33”
Context: 102.3
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL 10 - 25Arco de Oro · silverGrade: 0.3Grade Unit: g/tIntercept: 102.3 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.3
- Grade Unit
- g/t
- Intercept
- 102.3 m
- From
- 152.7 m
- To
- 255 m
- Intercept Depth
- 152.7 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:152.7-255
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a significant width, but it is historical data and true width is not disclosed.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.3”
Context: 102.3
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL 10 - 25Arco de Oro · copperGrade: 0.09Grade Unit: %Intercept: 102.3 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.09
- Grade Unit
- %
- Intercept
- 102.3 m
- From
- 152.7 m
- To
- 255 m
- Intercept Depth
- 152.7 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:152.7-255
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a significant width, but it is historical data and true width is not disclosed.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.09”
Context: 102.3
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL 10 - 25Arco de Oro · goldGrade: 2.21Grade Unit: g/tIntercept: 13.3 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 2.21
- Grade Unit
- g/t
- Intercept
- 13.3 m
- From
- 152.7 m
- To
- 166 m
- Intercept Depth
- 152.7 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:152.7-166
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Strong gold grade over a moderate width, but it is historical data and true width is not disclosed.
Negative factors
- True width unknown
- Historical data
Evidence · table
“2.21”
Context: 13.3
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL 10 - 25Arco de Oro · silverGrade: 0.3Grade Unit: g/tIntercept: 13.3 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.3
- Grade Unit
- g/t
- Intercept
- 13.3 m
- From
- 152.7 m
- To
- 166 m
- Intercept Depth
- 152.7 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:152.7-166
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a moderate width, but it is historical data and true width is not disclosed.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.3”
Context: 13.3
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL 10 - 25Arco de Oro · copperGrade: 0.12Grade Unit: %Intercept: 13.3 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.12
- Grade Unit
- %
- Intercept
- 13.3 m
- From
- 152.7 m
- To
- 166 m
- Intercept Depth
- 152.7 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:152.7-166
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a moderate width, but it is historical data and true width is not disclosed.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.12”
Context: 13.3
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL 10 - 25Arco de Oro · goldGrade: 1.48Grade Unit: g/tIntercept: 33.7 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 1.48
- Grade Unit
- g/t
- Intercept
- 33.7 m
- From
- 184 m
- To
- 217.7 m
- Intercept Depth
- 184 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:184-217.7
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Moderate gold grade over a good width, but it is historical data and true width is not disclosed.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1.48”
Context: 33.7
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL 10 - 25Arco de Oro · silverGrade: 0.3Grade Unit: g/tIntercept: 33.7 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.3
- Grade Unit
- g/t
- Intercept
- 33.7 m
- From
- 184 m
- To
- 217.7 m
- Intercept Depth
- 184 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:184-217.7
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a good width, but it is historical data and true width is not disclosed.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.3”
Context: 33.7
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL 10 - 25Arco de Oro · copperGrade: 0.11Grade Unit: %Intercept: 33.7 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.11
- Grade Unit
- %
- Intercept
- 33.7 m
- From
- 184 m
- To
- 217.7 m
- Intercept Depth
- 184 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:184-217.7
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a good width, but it is historical data and true width is not disclosed.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.11”
Context: 33.7
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL 10 - 25Arco de Oro · goldGrade: 1.24Grade Unit: g/tIntercept: 30 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 1.24
- Grade Unit
- g/t
- Intercept
- 30 m
- From
- 265 m
- To
- 295 m
- Intercept Depth
- 265 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:265-295
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Moderate gold grade over a good width, but it is historical data and true width is not disclosed.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1.24”
Context: 30.0
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL 10 - 25Arco de Oro · silverGrade: 0.4Grade Unit: g/tIntercept: 30 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.4
- Grade Unit
- g/t
- Intercept
- 30 m
- From
- 265 m
- To
- 295 m
- Intercept Depth
- 265 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:265-295
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a good width, but it is historical data and true width is not disclosed.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.4”
Context: 30.0
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL 10 - 25Arco de Oro · copperGrade: 0.09Grade Unit: %Intercept: 30 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.09
- Grade Unit
- %
- Intercept
- 30 m
- From
- 265 m
- To
- 295 m
- Intercept Depth
- 265 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:265-295
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a good width, but it is historical data and true width is not disclosed.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.09”
Context: 30.0
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL 10 - 25Arco de Oro · goldGrade: 1.67Grade Unit: g/tIntercept: 52.6 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 1.67
- Grade Unit
- g/t
- Intercept
- 52.6 m
- From
- 310.4 m
- To
- 363 m
- Intercept Depth
- 310.4 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:310.4-363
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Strong gold grade over a significant width, but it is historical data and true width is not disclosed. Note that part of this interval is newly received.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1.67”
Context: 52.6
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL 10 - 25Arco de Oro · silverGrade: 0.3Grade Unit: g/tIntercept: 52.6 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.3
- Grade Unit
- g/t
- Intercept
- 52.6 m
- From
- 310.4 m
- To
- 363 m
- Intercept Depth
- 310.4 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:310.4-363
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a significant width, but it is historical data and true width is not disclosed. Note that part of this interval is newly received.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.3”
Context: 52.6
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL 10 - 25Arco de Oro · copperGrade: 0.13Grade Unit: %Intercept: 52.6 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.13
- Grade Unit
- %
- Intercept
- 52.6 m
- From
- 310.4 m
- To
- 363 m
- Intercept Depth
- 310.4 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:310.4-363
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a significant width, but it is historical data and true width is not disclosed. Note that part of this interval is newly received.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.13”
Context: 52.6
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL 10 - 25Arco de Oro · goldGrade: 2.29Grade Unit: g/tIntercept: 16 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 2.29
- Grade Unit
- g/t
- Intercept
- 16 m
- From
- 314 m
- To
- 330 m
- Intercept Depth
- 314 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:314-330
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Strong gold grade over a moderate width, but it is historical data and true width is not disclosed.
Negative factors
- True width unknown
- Historical data
Evidence · table
“2.29”
Context: 16.0
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL 10 - 25Arco de Oro · silverGrade: 0.3Grade Unit: g/tIntercept: 16 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.3
- Grade Unit
- g/t
- Intercept
- 16 m
- From
- 314 m
- To
- 330 m
- Intercept Depth
- 314 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:314-330
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a moderate width, but it is historical data and true width is not disclosed.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.3”
Context: 16.0
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL 10 - 25Arco de Oro · copperGrade: 0.15Grade Unit: %Intercept: 16 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.15
- Grade Unit
- %
- Intercept
- 16 m
- From
- 314 m
- To
- 330 m
- Intercept Depth
- 314 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:314-330
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a moderate width, but it is historical data and true width is not disclosed.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.15”
Context: 16.0
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL 10 - 25Arco de Oro · goldGrade: 0.74Grade Unit: g/tIntercept: 10 mView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.74
- Grade Unit
- g/t
- Intercept
- 10 m
- From
- 373 m
- To
- 383 m
- Intercept Depth
- 373 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:373-383
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Moderate gold grade over a narrow width from newly reported deeper drilling.
Negative factors
- True width unknown
Evidence · table
“0.74”
Context: 10.0
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
SAL 10 - 25Arco de Oro · silverGrade: 0.7Grade Unit: g/tIntercept: 10 mView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.7
- Grade Unit
- g/t
- Intercept
- 10 m
- From
- 373 m
- To
- 383 m
- Intercept Depth
- 373 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:373-383
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a narrow width from newly reported deeper drilling.
Negative factors
- True width unknown
Evidence · table
“0.7”
Context: 10.0
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
SAL 10 - 25Arco de Oro · copperGrade: 0.07Grade Unit: %Intercept: 10 mView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.07
- Grade Unit
- %
- Intercept
- 10 m
- From
- 373 m
- To
- 383 m
- Intercept Depth
- 373 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:373-383
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a narrow width from newly reported deeper drilling.
Negative factors
- True width unknown
Evidence · table
“0.07”
Context: 10.0
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
SAL 10 - 25Arco de Oro · goldGrade: 0.91Grade Unit: g/tIntercept: 48 mView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.91
- Grade Unit
- g/t
- Intercept
- 48 m
- From
- 397 m
- To
- 445 m
- Intercept Depth
- 397 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:397-445
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Moderate gold grade over a significant width from newly reported deeper drilling.
Negative factors
- True width unknown
Evidence · table
“0.91”
Context: 48.0
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
SAL 10 - 25Arco de Oro · silverGrade: 0.8Grade Unit: g/tIntercept: 48 mView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.8
- Grade Unit
- g/t
- Intercept
- 48 m
- From
- 397 m
- To
- 445 m
- Intercept Depth
- 397 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:397-445
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a significant width from newly reported deeper drilling.
Negative factors
- True width unknown
Evidence · table
“0.8”
Context: 48.0
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
SAL 10 - 25Arco de Oro · copperGrade: 0.08Grade Unit: %Intercept: 48 mView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.08
- Grade Unit
- %
- Intercept
- 48 m
- From
- 397 m
- To
- 445 m
- Intercept Depth
- 397 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:397-445
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a significant width from newly reported deeper drilling.
Negative factors
- True width unknown
Evidence · table
“0.08”
Context: 48.0
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
SAL 10 - 25Arco de Oro · goldGrade: 0.71Grade Unit: g/tIntercept: 16 mView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.71
- Grade Unit
- g/t
- Intercept
- 16 m
- From
- 457 m
- To
- 473 m
- Intercept Depth
- 457 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:457-473
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Moderate gold grade over a moderate width from newly reported deeper drilling.
Negative factors
- True width unknown
Evidence · table
“0.71”
Context: 16.0
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
SAL 10 - 25Arco de Oro · silverGrade: 1.1Grade Unit: g/tIntercept: 16 mView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 1.1
- Grade Unit
- g/t
- Intercept
- 16 m
- From
- 457 m
- To
- 473 m
- Intercept Depth
- 457 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:457-473
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a moderate width from newly reported deeper drilling.
Negative factors
- True width unknown
Evidence · table
“1.1”
Context: 16.0
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
SAL 10 - 25Arco de Oro · copperGrade: 0.07Grade Unit: %Intercept: 16 mView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.07
- Grade Unit
- %
- Intercept
- 16 m
- From
- 457 m
- To
- 473 m
- Intercept Depth
- 457 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:457-473
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a moderate width from newly reported deeper drilling.
Negative factors
- True width unknown
Evidence · table
“0.07”
Context: 16.0
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
SAL 10 - 25Arco de Oro · goldGrade: 0.51Grade Unit: g/tIntercept: 20 mView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.51
- Grade Unit
- g/t
- Intercept
- 20 m
- From
- 483 m
- To
- 503 m
- Intercept Depth
- 483 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:483-503
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Moderate gold grade over a good width from newly reported deeper drilling.
Negative factors
- True width unknown
Evidence · table
“0.51”
Context: 20.0
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
SAL 10 - 25Arco de Oro · silverGrade: 1.6Grade Unit: g/tIntercept: 20 mView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 1.6
- Grade Unit
- g/t
- Intercept
- 20 m
- From
- 483 m
- To
- 503 m
- Intercept Depth
- 483 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:483-503
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a good width from newly reported deeper drilling.
Negative factors
- True width unknown
Evidence · table
“1.6”
Context: 20.0
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
SAL 10 - 25Arco de Oro · copperGrade: 0.05Grade Unit: %Intercept: 20 mView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.05
- Grade Unit
- %
- Intercept
- 20 m
- From
- 483 m
- To
- 503 m
- Intercept Depth
- 483 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:483-503
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a good width from newly reported deeper drilling.
Negative factors
- True width unknown
Evidence · table
“0.05”
Context: 20.0
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
SAL 10 - 25Arco de Oro · goldGrade: 0.81Grade Unit: g/tIntercept: 65 mView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.81
- Grade Unit
- g/t
- Intercept
- 65 m
- From
- 509 m
- To
- 574 m
- Hole Depth
- 574 m
- Intercept Depth
- 509 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:509-574
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Moderate gold grade over a very significant width, with drilling ending in mineralization, indicating potential for further extension at depth.
Positive factors
- Mineralization open at depth
- Drilling ended in mineralization
Negative factors
- True width unknown
Evidence · table
“0.81”
Context: 65.0
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
SAL 10 - 25Arco de Oro · silverGrade: 2Grade Unit: g/tIntercept: 65 mView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 2
- Grade Unit
- g/t
- Intercept
- 65 m
- From
- 509 m
- To
- 574 m
- Hole Depth
- 574 m
- Intercept Depth
- 509 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:509-574
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a very significant width, with drilling ending in mineralization, indicating potential for further extension at depth.
Positive factors
- Mineralization open at depth
- Drilling ended in mineralization
Negative factors
- True width unknown
Evidence · table
“2.0”
Context: 65.0
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
SAL 10 - 25Arco de Oro · copperGrade: 0.07Grade Unit: %Intercept: 65 mView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.07
- Grade Unit
- %
- Intercept
- 65 m
- From
- 509 m
- To
- 574 m
- Hole Depth
- 574 m
- Intercept Depth
- 509 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:509-574
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a very significant width, with drilling ending in mineralization, indicating potential for further extension at depth.
Positive factors
- Mineralization open at depth
- Drilling ended in mineralization
Negative factors
- True width unknown
Evidence · table
“0.07”
Context: 65.0
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
SAL 10 - 25Arco de Oro · goldGrade: 1.76Grade Unit: g/tIntercept: 14.2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 1.76
- Grade Unit
- g/t
- Intercept
- 14.2 m
- From
- 541.8 m
- To
- 556 m
- Intercept Depth
- 541.8 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:541.8-556
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Strong gold grade over a moderate width from newly reported deeper drilling.
Negative factors
- True width unknown
Evidence · table
“1.76”
Context: 14.2
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
SAL 10 - 25Arco de Oro · silverGrade: 7.3Grade Unit: g/tIntercept: 14.2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 7.3
- Grade Unit
- g/t
- Intercept
- 14.2 m
- From
- 541.8 m
- To
- 556 m
- Intercept Depth
- 541.8 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:541.8-556
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Moderate silver grade over a moderate width from newly reported deeper drilling.
Negative factors
- True width unknown
Evidence · table
“7.3”
Context: 14.2
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
SAL 10 - 25Arco de Oro · copperGrade: 0.16Grade Unit: %Intercept: 14.2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL 10 - 25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.16
- Grade Unit
- %
- Intercept
- 14.2 m
- From
- 541.8 m
- To
- 556 m
- Intercept Depth
- 541.8 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL 10 - 25:541.8-556
- Mining Method
- open_pit
Location
- Location
- Arco De Oro
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a moderate width from newly reported deeper drilling.
Negative factors
- True width unknown
Evidence · table
“0.16”
Context: 14.2
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
SAL-10-25Arco de Oro · goldGrade: 1.53Grade Unit: g/tIntercept: 1.58 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 1.53
- Grade Unit
- g/t
- Intercept
- 1.58 m
- From
- 310.42 m
- To
- 312 m
- Intercept Depth
- 310.42 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:310.42-312
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Moderate gold grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1.53”
Context: 1.58
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · silverGrade: 0.3Grade Unit: g/tIntercept: 1.58 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.3
- Grade Unit
- g/t
- Intercept
- 1.58 m
- From
- 310.42 m
- To
- 312 m
- Intercept Depth
- 310.42 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:310.42-312
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.3”
Context: 1.58
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · copperGrade: 0.1159Grade Unit: %Intercept: 1.58 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.1159
- Grade Unit
- %
- Intercept
- 1.58 m
- From
- 310.42 m
- To
- 312 m
- Intercept Depth
- 310.42 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:310.42-312
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1159”
Context: 1.58
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · goldGrade: 1.46Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 1.46
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 312 m
- To
- 314 m
- Intercept Depth
- 312 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:312-314
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Moderate gold grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1.46”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · silverGrade: 0.2Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.2
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 312 m
- To
- 314 m
- Intercept Depth
- 312 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:312-314
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.2”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · copperGrade: 0.1109Grade Unit: %Intercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.1109
- Grade Unit
- %
- Intercept
- 2 m
- From
- 312 m
- To
- 314 m
- Intercept Depth
- 312 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:312-314
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1109”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · goldGrade: 1.86Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 1.86
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 314 m
- To
- 316 m
- Intercept Depth
- 314 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:314-316
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Moderate gold grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1.86”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · silverGrade: 0.4Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.4
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 314 m
- To
- 316 m
- Intercept Depth
- 314 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:314-316
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.4”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · copperGrade: 0.1259Grade Unit: %Intercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.1259
- Grade Unit
- %
- Intercept
- 2 m
- From
- 314 m
- To
- 316 m
- Intercept Depth
- 314 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:314-316
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1259”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · goldGrade: 2.99Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 2.99
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 316 m
- To
- 318 m
- Intercept Depth
- 316 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:316-318
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Strong gold grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“2.99”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · silverGrade: 0.2Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.2
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 316 m
- To
- 318 m
- Intercept Depth
- 316 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:316-318
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.2”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · copperGrade: 0.189Grade Unit: %Intercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.189
- Grade Unit
- %
- Intercept
- 2 m
- From
- 316 m
- To
- 318 m
- Intercept Depth
- 316 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:316-318
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1890”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · goldGrade: 3.23Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 3.23
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 318 m
- To
- 320 m
- Intercept Depth
- 318 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:318-320
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Strong gold grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“3.23”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · silverGrade: 0.3Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.3
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 318 m
- To
- 320 m
- Intercept Depth
- 318 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:318-320
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.3”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · copperGrade: 0.192Grade Unit: %Intercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.192
- Grade Unit
- %
- Intercept
- 2 m
- From
- 318 m
- To
- 320 m
- Intercept Depth
- 318 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:318-320
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1920”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · goldGrade: 3.79Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 3.79
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 320 m
- To
- 322 m
- Intercept Depth
- 320 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:320-322
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Strong gold grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“3.79”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · silverGrade: 0.6Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.6
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 320 m
- To
- 322 m
- Intercept Depth
- 320 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:320-322
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.6”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · copperGrade: 0.21Grade Unit: %Intercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.21
- Grade Unit
- %
- Intercept
- 2 m
- From
- 320 m
- To
- 322 m
- Intercept Depth
- 320 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:320-322
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“2100”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · goldGrade: 1.38Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 1.38
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 322 m
- To
- 324 m
- Intercept Depth
- 322 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:322-324
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Moderate gold grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1.38”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · silverGrade: 0.2Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.2
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 322 m
- To
- 324 m
- Intercept Depth
- 322 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:322-324
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.2”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · copperGrade: 0.1045Grade Unit: %Intercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.1045
- Grade Unit
- %
- Intercept
- 2 m
- From
- 322 m
- To
- 324 m
- Intercept Depth
- 322 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:322-324
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1045”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · goldGrade: 1.65Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 1.65
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 324 m
- To
- 326 m
- Intercept Depth
- 324 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:324-326
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Moderate gold grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1.65”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · silverGrade: 0.4Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.4
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 324 m
- To
- 326 m
- Intercept Depth
- 324 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:324-326
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.4”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · copperGrade: 0.1248Grade Unit: %Intercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.1248
- Grade Unit
- %
- Intercept
- 2 m
- From
- 324 m
- To
- 326 m
- Intercept Depth
- 324 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:324-326
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1248”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · goldGrade: 1.66Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 1.66
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 326 m
- To
- 328 m
- Intercept Depth
- 326 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:326-328
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Moderate gold grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1.66”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · silverGrade: 0.3Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.3
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 326 m
- To
- 328 m
- Intercept Depth
- 326 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:326-328
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.3”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · copperGrade: 0.1252Grade Unit: %Intercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.1252
- Grade Unit
- %
- Intercept
- 2 m
- From
- 326 m
- To
- 328 m
- Intercept Depth
- 326 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:326-328
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1252”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · goldGrade: 1.74Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 1.74
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 328 m
- To
- 330 m
- Intercept Depth
- 328 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:328-330
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Moderate gold grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1.74”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · silverGrade: 0.2Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.2
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 328 m
- To
- 330 m
- Intercept Depth
- 328 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:328-330
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.2”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · copperGrade: 0.1319Grade Unit: %Intercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.1319
- Grade Unit
- %
- Intercept
- 2 m
- From
- 328 m
- To
- 330 m
- Intercept Depth
- 328 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:328-330
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1319”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · goldGrade: 1.23Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 1.23
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 330 m
- To
- 332 m
- Intercept Depth
- 330 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:330-332
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Moderate gold grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1.23”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · silverGrade: 0.2Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.2
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 330 m
- To
- 332 m
- Intercept Depth
- 330 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:330-332
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.2”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · copperGrade: 0.0935Grade Unit: %Intercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.0935
- Grade Unit
- %
- Intercept
- 2 m
- From
- 330 m
- To
- 332 m
- Intercept Depth
- 330 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:330-332
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“935”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · goldGrade: 1.47Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 1.47
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 332 m
- To
- 334 m
- Intercept Depth
- 332 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:332-334
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Moderate gold grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1.47”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · silverGrade: 0.3Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.3
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 332 m
- To
- 334 m
- Intercept Depth
- 332 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:332-334
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.3”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · copperGrade: 0.111Grade Unit: %Intercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.111
- Grade Unit
- %
- Intercept
- 2 m
- From
- 332 m
- To
- 334 m
- Intercept Depth
- 332 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:332-334
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1110”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · goldGrade: 1.71Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 1.71
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 334 m
- To
- 336 m
- Intercept Depth
- 334 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:334-336
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Moderate gold grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1.71”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · silverGrade: 0.2Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.2
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 334 m
- To
- 336 m
- Intercept Depth
- 334 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:334-336
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.2”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · copperGrade: 0.1295Grade Unit: %Intercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.1295
- Grade Unit
- %
- Intercept
- 2 m
- From
- 334 m
- To
- 336 m
- Intercept Depth
- 334 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:334-336
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1295”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · goldGrade: 1.33Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 1.33
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 336 m
- To
- 338 m
- Intercept Depth
- 336 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:336-338
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Moderate gold grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1.33”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · silverGrade: 0.2Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.2
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 336 m
- To
- 338 m
- Intercept Depth
- 336 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:336-338
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.2”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · copperGrade: 0.1009Grade Unit: %Intercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.1009
- Grade Unit
- %
- Intercept
- 2 m
- From
- 336 m
- To
- 338 m
- Intercept Depth
- 336 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:336-338
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1009”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · goldGrade: 1.59Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 1.59
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 338 m
- To
- 340 m
- Intercept Depth
- 338 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:338-340
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Moderate gold grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1.59”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · silverGrade: 0.4Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.4
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 338 m
- To
- 340 m
- Intercept Depth
- 338 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:338-340
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.4”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · copperGrade: 0.1208Grade Unit: %Intercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.1208
- Grade Unit
- %
- Intercept
- 2 m
- From
- 338 m
- To
- 340 m
- Intercept Depth
- 338 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:338-340
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1208”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · goldGrade: 2.13Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 2.13
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 340 m
- To
- 342 m
- Intercept Depth
- 340 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:340-342
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Strong gold grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“2.13”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · silverGrade: 0.3Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.3
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 340 m
- To
- 342 m
- Intercept Depth
- 340 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:340-342
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.3”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · copperGrade: 0.1525Grade Unit: %Intercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.1525
- Grade Unit
- %
- Intercept
- 2 m
- From
- 340 m
- To
- 342 m
- Intercept Depth
- 340 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:340-342
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1525”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · goldGrade: 1.99Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 1.99
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 342 m
- To
- 344 m
- Intercept Depth
- 342 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:342-344
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Moderate gold grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1.99”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · silverGrade: 0.2Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.2
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 342 m
- To
- 344 m
- Intercept Depth
- 342 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:342-344
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.2”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · copperGrade: 0.151Grade Unit: %Intercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.151
- Grade Unit
- %
- Intercept
- 2 m
- From
- 342 m
- To
- 344 m
- Intercept Depth
- 342 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:342-344
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1510”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · goldGrade: 2.68Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 2.68
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 344 m
- To
- 346 m
- Intercept Depth
- 344 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:344-346
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Strong gold grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“2.68”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · silverGrade: 0.5Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.5
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 344 m
- To
- 346 m
- Intercept Depth
- 344 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:344-346
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.5”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · copperGrade: 0.2029Grade Unit: %Intercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.2029
- Grade Unit
- %
- Intercept
- 2 m
- From
- 344 m
- To
- 346 m
- Intercept Depth
- 344 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:344-346
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“2029”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · goldGrade: 2.71Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 2.71
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 346 m
- To
- 348 m
- Intercept Depth
- 346 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:346-348
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Strong gold grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“2.71”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · silverGrade: 0.6Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.6
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 346 m
- To
- 348 m
- Intercept Depth
- 346 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:346-348
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.6”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · copperGrade: 0.2022Grade Unit: %Intercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.2022
- Grade Unit
- %
- Intercept
- 2 m
- From
- 346 m
- To
- 348 m
- Intercept Depth
- 346 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:346-348
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“2022”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · goldGrade: 1.28Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 1.28
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 348 m
- To
- 350 m
- Intercept Depth
- 348 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:348-350
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Moderate gold grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1.28”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · silverGrade: 0.4Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.4
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 348 m
- To
- 350 m
- Intercept Depth
- 348 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:348-350
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.4”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · copperGrade: 0.1164Grade Unit: %Intercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.1164
- Grade Unit
- %
- Intercept
- 2 m
- From
- 348 m
- To
- 350 m
- Intercept Depth
- 348 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:348-350
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1164”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · goldGrade: 1.16Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 1.16
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 350 m
- To
- 352 m
- Intercept Depth
- 350 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:350-352
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Moderate gold grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1.16”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · silverGrade: 0.4Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.4
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 350 m
- To
- 352 m
- Intercept Depth
- 350 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:350-352
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.4”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · copperGrade: 0.1052Grade Unit: %Intercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.1052
- Grade Unit
- %
- Intercept
- 2 m
- From
- 350 m
- To
- 352 m
- Intercept Depth
- 350 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:350-352
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1052”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · goldGrade: 1.06Grade Unit: g/tIntercept: 2.55 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 1.06
- Grade Unit
- g/t
- Intercept
- 2.55 m
- From
- 352 m
- To
- 354.55 m
- Intercept Depth
- 352 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:352-354.55
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Moderate gold grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“1.06”
Context: 2.55
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · silverGrade: 0.2Grade Unit: g/tIntercept: 2.55 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.2
- Grade Unit
- g/t
- Intercept
- 2.55 m
- From
- 352 m
- To
- 354.55 m
- Intercept Depth
- 352 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:352-354.55
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.2”
Context: 2.55
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · copperGrade: 0.0965Grade Unit: %Intercept: 2.55 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.0965
- Grade Unit
- %
- Intercept
- 2.55 m
- From
- 352 m
- To
- 354.55 m
- Intercept Depth
- 352 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:352-354.55
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“965”
Context: 2.55
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · goldGrade: 0.824Grade Unit: g/tIntercept: 2.56 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.824
- Grade Unit
- g/t
- Intercept
- 2.56 m
- From
- 354.55 m
- To
- 357.11 m
- Intercept Depth
- 354.55 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:354.55-357.11
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Moderate gold grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.824”
Context: 2.56
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · silverGrade: 0.7Grade Unit: g/tIntercept: 2.56 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.7
- Grade Unit
- g/t
- Intercept
- 2.56 m
- From
- 354.55 m
- To
- 357.11 m
- Intercept Depth
- 354.55 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:354.55-357.11
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.7”
Context: 2.56
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · copperGrade: 0.0749Grade Unit: %Intercept: 2.56 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.0749
- Grade Unit
- %
- Intercept
- 2.56 m
- From
- 354.55 m
- To
- 357.11 m
- Intercept Depth
- 354.55 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:354.55-357.11
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“749”
Context: 2.56
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · goldGrade: 0.913Grade Unit: g/tIntercept: 1.89 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.913
- Grade Unit
- g/t
- Intercept
- 1.89 m
- From
- 357.11 m
- To
- 359 m
- Intercept Depth
- 357.11 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:357.11-359
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Moderate gold grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.913”
Context: 1.89
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · silverGrade: 0.3Grade Unit: g/tIntercept: 1.89 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.3
- Grade Unit
- g/t
- Intercept
- 1.89 m
- From
- 357.11 m
- To
- 359 m
- Intercept Depth
- 357.11 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:357.11-359
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.3”
Context: 1.89
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · copperGrade: 0.083Grade Unit: %Intercept: 1.89 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.083
- Grade Unit
- %
- Intercept
- 1.89 m
- From
- 357.11 m
- To
- 359 m
- Intercept Depth
- 357.11 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:357.11-359
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low copper grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“830”
Context: 1.89
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · goldGrade: 0.205Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.205
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 359 m
- To
- 361 m
- Intercept Depth
- 359 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:359-361
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Weak gold grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.205”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · silverGrade: 0.3Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.3
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 359 m
- To
- 361 m
- Intercept Depth
- 359 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:359-361
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.3”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · copperGrade: 0.0184Grade Unit: %Intercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.0184
- Grade Unit
- %
- Intercept
- 2 m
- From
- 359 m
- To
- 361 m
- Intercept Depth
- 359 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:359-361
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Weak copper grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“184”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · goldGrade: 0.172Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- gold
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.172
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 361 m
- To
- 363 m
- Intercept Depth
- 361 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:361-363
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Weak gold grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.172”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · silverGrade: 0.4Grade Unit: g/tIntercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.4
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 361 m
- To
- 363 m
- Intercept Depth
- 361 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:361-363
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Low silver grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“0.4”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
SAL-10-25Arco de Oro · copperGrade: 0.0156Grade Unit: %Intercept: 2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- SAL-10-25
- Project
- Arco de Oro
- Commodity
- copper
- Region
- peru
- Reported Region
- peru
- Ticker
- SLG
Geometry
- Grade
- 0.0156
- Grade Unit
- %
- Intercept
- 2 m
- From
- 361 m
- To
- 363 m
- Intercept Depth
- 361 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- SAL-10-25:361-363
- Mining Method
- open_pit
QA/QC
- Laboratory
- ALS Laboratories
- QP Signed
- Yes
- QA/QC Methods
- fire assay, aqua-regia digestion
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2026-05-08T00:00:00.000Z
Dates
- Event date
- 2026-06-04T00:00:00.000Z
Reasoning: Weak copper grade over a very narrow width, part of a historical interval.
Negative factors
- True width unknown
- Historical data
Evidence · table
“156”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
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.