Monument Announces Additional Assay Results from the Buffalo Reef / Felda Areas of Selinsing Gold Mine
Original announcement by tmx on
- Company
- Monument Mining Limited
- Ticker
- MMY
- Exchange
- TSX
- Region
- Western Malaysia
- Primary commodity
- Gold
- Secondary commodities
- Antimony
- Document categories
- Drill results
- Extracted
- 2026-09-16 11:02:56 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Monument Mining Limited announced additional assay results from its Buffalo Reef/Felda areas at the Selinsing Gold Mine in Western Malaysia. The expansion drilling program returned several high-grade gold intercepts, including 1.6m at 28 g/t Au and 1.5m at 8.59 g/t Au, and confirmed continuity of mineralization. The company aims to increase gold resources and extend the mine's life, with QA/QC procedures disclosed for the program.
Reasoning: The drill results from the Buffalo Reef/Felda areas include several high-grade gold intercepts and confirm mineralization continuity, supporting the company's expansion objectives, despite the lack of true width determination and some barren holes.
Positive factors
- High-grade gold intercepts, including 28 g/t Au over 1.6m and 8.59 g/t Au over 1.5m, demonstrate significant mineralization.
- Drilling confirmed continuity between mineralized intercepts and identified new zones outside existing modelled domains, validating program objectives.
- The expansion drilling program aims to increase gold resources and potentially extend the mine life at Selinsing Gold Mine.
- QA/QC procedures are disclosed, including the use of certified reference materials, blanks, and a certified laboratory (SGS Malaysia), with sign-off by a Qualified Person.
Negative factors
- The reported intervals are downhole lengths, and true widths have not yet been determined, which may overstate actual thickness.
- Some drill holes returned 'no significant result', indicating variability in mineralization.
- Antimony (Sb) is present in some gold intercepts, which could be a deleterious element requiring specific metallurgical considerations.
Low confidence — this extraction should be reviewed alongside the original source.
Facts used in scoring: 3
Extracted facts
Stored fact records: 3. Some facts used in scoring do not have a stored record.
Drill Results (3)
MBRRC579Buffalo Reef/Felda · goldGrade: 0.86Grade Unit: g/tIntercept: 22 mView all detailsHide details
Identity
- Hole ID
- MBRRC579
- Project
- Buffalo Reef/Felda
- Commodity
- gold
- Region
- western malaysia
- Reported Region
- western malaysia
- Ticker
- MMY
Geometry
- Grade
- 0.86
- Grade Unit
- g/t
- Intercept
- 22 m
- From
- 2 m
- To
- 24 m
- Intercept Depth
- 2 m
Classification
- Program
- exploration
- Sample Type
- drill
- Group ID
- MBRRC579:2-24
- Mining Method
- open_pit
Location
- Location
- BRC3/BRC4 Gap
- Easting
- 589
- Northing
- 4177
- Elevation
- 496 m
- Azimuth
- 270 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- SGS Malaysia laboratory in Port Klang
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- antimony
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-18T00:00:00.000Z
Reasoning: A moderate grade gold intercept from shallow depth in a targeted gap area, contributing to the expansion program, but true width is not yet known.
Positive factors
- Intercept contributes to resource expansion in a targeted gap area.
- Shallow intercept from 2m depth.
Negative factors
- Grade is moderate for gold.
- True width is not stated, potentially overstating the actual thickness.
Evidence · table
“0.86g/t Au”
Context: 22m
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
MBRRC579Buffalo Reef/Felda · goldGrade: 1.41Grade Unit: g/tIntercept: 1 mView all detailsHide details
Identity
- Hole ID
- MBRRC579
- Project
- Buffalo Reef/Felda
- Commodity
- gold
- Region
- western malaysia
- Reported Region
- western malaysia
- Ticker
- MMY
Geometry
- Grade
- 1.41
- Grade Unit
- g/t
- Intercept
- 1 m
- From
- 2 m
- To
- 3 m
- Intercept Depth
- 2 m
Classification
- Program
- exploration
- Sample Type
- drill
- Group ID
- MBRRC579:2-3
- Mining Method
- open_pit
Location
- Location
- BRC3/BRC4 Gap
- Easting
- 589
- Northing
- 4177
- Elevation
- 496 m
- Azimuth
- 270 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- SGS Malaysia laboratory in Port Klang
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- antimony
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-18T00:00:00.000Z
Reasoning: A narrow, moderate grade gold sub-interval from shallow depth, contributing to the overall mineralization in the area, but true width is not yet known.
Positive factors
- Higher grade sub-interval within a broader mineralized zone.
- Shallow intercept from 2m depth.
Negative factors
- Narrow intercept length.
- True width is not stated, potentially overstating the actual thickness.
Evidence · table
“1m @ 1.41g/t Au”
Context: 22m @ 0.86g/t Au from 2m
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
MBRRC579Buffalo Reef/Felda · goldGrade: 1.9Grade Unit: g/tIntercept: 6 mView all detailsHide details
Identity
- Hole ID
- MBRRC579
- Project
- Buffalo Reef/Felda
- Commodity
- gold
- Region
- western malaysia
- Reported Region
- western malaysia
- Ticker
- MMY
Geometry
- Grade
- 1.9
- Grade Unit
- g/t
- Intercept
- 6 m
- From
- 8 m
- To
- 14 m
- Intercept Depth
- 2 m
Classification
- Program
- exploration
- Sample Type
- drill
- Group ID
- MBRRC579:8-14
- Mining Method
- open_pit
Location
- Location
- BRC3/BRC4 Gap
- Easting
- 589
- Northing
- 4177
- Elevation
- 496 m
- Azimuth
- 270 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- SGS Malaysia laboratory in Port Klang
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Deleterious
- Deleterious Flag
- Yes
- Deleterious Elements
- antimony
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-18T00:00:00.000Z
Reasoning: A moderate grade gold sub-interval over a reasonable width from shallow depth, contributing to the overall mineralization in the area, but true width is not yet known.
Positive factors
- Moderate grade over a reasonable width.
- Shallow intercept from 8m depth.
Negative factors
- True width is not stated, potentially overstating the actual thickness.
Evidence · table
“6m @ 1.9g/t Au”
Context: 22m @ 0.86g/t Au from 2m
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Deleterious Elements Presentnegative
A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent.
Why it applies: deleterious_flag is true
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.