Sandstorm Gold Royalties Portfolio Updates; Platreef Expansion Studies, FDN Resource Growth, Argentine Project Advancements
Original announcement by tmx on
- Company
- Sandstorm Gold Royalties Ltd.
- Ticker
- SAND
- Exchange
- TSX
- Region
- Unavailable
- Primary commodity
- Gold
- Secondary commodities
- Platinum, Palladium, Rhodium, Nickel, Copper, Silver, Zinc
- Document categories
- Resource update, Drill results, Other
- Extracted
- 2026-09-12 23:23:23 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Sandstorm Gold Royalties reported significant portfolio updates, headlined by substantial resource and reserve growth at the Fruta del Norte mine in Ecuador. The company also highlighted positive expansion studies for the Platreef mine in South Africa and advancements in its Argentine royalty portfolio driven by the new RIGI investment regime.
Reasoning: The announcement contains multiple high-materiality updates including significant resource growth at a key asset (FDN) and positive expansion studies for Platreef.
Positive factors
- Significant resource and reserve growth at Fruta del Norte
- Successful conversion of Inferred to Indicated resources at FDN
- Positive feasibility study results for Platreef expansion
- Advancements in Argentine projects under new RIGI regime
Facts used in scoring: 3
Classification and evidence
Resource Updateneutral
Revised estimate for an existing resource — compare to prior to assess progress.
Why it applies: The document provides significant updates to the Mineral Resource and Mineral Reserve estimates for the Fruta del Norte mine.
Evidence · text
“Lundin Gold Inc. ("Lundin Gold") has published a significant increase in the Mineral Reserves and Mineral Resources at the Fruta del Norte mine”
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: The release explicitly references NI 43-101 standards for the technical information provided.
Evidence · text
“as defined by Canadian National Instrument 43-101”
Extracted facts
Stored fact records: 3. Some facts used in scoring do not have a stored record.
Resource Estimates (3)
inferredFruta del Norte · goldGrade: 5.27Grade Unit: g/tContained Metal: 2.36Contained Unit: mozView all detailsHide details
Identity
- Project
- Fruta del Norte
- Commodity
- gold
- Region
- ecuador
- Reported Region
- Ecuador
- Ticker
- SAND
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- Resource group id
- resource:9abb261a92aa61b9e811
- Mining method
- underground
Resource Data
- Category
- inferred
- Grade
- 5.27
- Grade Unit
- g/t
- Contained Metal
- 2.36
- Contained Unit
- moz
Prior Estimate
- Resource Date
- 2024-12-31
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-02-24T00:00:00.000Z
Reasoning: Significant growth in inferred resource scale at a key asset.
Positive factors
- 59% growth in inferred resources
Evidence · text
“grown Inferred Resources at FDN by 59% to 2.36 million ounces ("Moz") of contained gold at 5.27 grams per tonne ("g/t")”
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
indicatedFruta del Norte · goldTonnes: 30620000Grade: 7.17Grade Unit: g/tContained Metal: 7.06Contained Unit: mozView all detailsHide details
Identity
- Project
- Fruta del Norte
- Commodity
- gold
- Region
- ecuador
- Reported Region
- Ecuador
- Ticker
- SAND
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- Resource group id
- resource:d37bbf33ba26820956af
- Mining method
- underground
Resource Data
- Category
- indicated
- Tonnes
- 30620000
- Grade
- 7.17
- Grade Unit
- g/t
- Contained Metal
- 7.06
- Contained Unit
- moz
Prior Estimate
- Resource Date
- 2024-12-31
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-02-24T00:00:00.000Z
Reasoning: Substantial M&I resource base reported.
Positive factors
- Increase in M&I resource scale
Evidence · text
“Measured and Indicated Resources increased to 7.06 Moz of contained gold from 30.62 Mt at an average grade of 7.17 g/t”
Tags used in scoring
Indicated Resourcepositive
Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.
Why it applies: category is "indicated"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
probableFruta del Norte · goldTonnes: 22060000Grade: 7.81Grade Unit: g/tContained Metal: 5.54Contained Unit: mozView all detailsHide details
Identity
- Project
- Fruta del Norte
- Commodity
- gold
- Region
- ecuador
- Reported Region
- Ecuador
- Ticker
- SAND
Resource scope
- Estimate type
- reserve
- Reporting standards
- ni_43_101
- Resource group id
- resource:d683cb5d64bc6ac57f57
- Mining method
- underground
Resource Data
- Category
- probable
- Tonnes
- 22060000
- Grade
- 7.81
- Grade Unit
- g/t
- Contained Metal
- 5.54
- Contained Unit
- moz
Prior Estimate
- Resource Date
- 2024-12-31
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-02-24T00:00:00.000Z
Reasoning: Strong reserve base reported.
Positive factors
- Growth in mineral reserves
Evidence · text
“Proven and Probable Mineral Reserves grew to 5.54 Moz of contained gold from 22.06 Mt at an average grade of 7.81 g/t”
Tags used in scoring
Probable Reservepositive
Indicated Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "probable"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
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.