Monument files NI43-101 Technical Report for Resource Estimate on Murchison Gold Project
Original announcement by tmx on
- Company
- Monument Mining Limited
- Ticker
- MMY
- Exchange
- TSX
- Region
- Western Australia
- Primary commodity
- Gold
- Secondary commodities
- None reported
- Document categories
- Resource update, Other
- Extracted
- 2026-09-16 11:19:53 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Monument Mining has filed a NI 43-101 Technical Report regarding the mineral resource estimate for the Alliance/New Alliance gold deposits at the Murchison Project in Western Australia. The company is moving toward economic assessment via open pit optimization and heap leach engineering design.
Reasoning: The filing of a formal NI 43-101 technical report for a resource estimate is a standard de-risking milestone for a development-stage project.
Positive factors
- NI 43-101 compliant technical report filed
- Resource estimate for Alliance/New Alliance gold deposit
- Plans for open pit optimization and heap leach engineering
Facts used in scoring: 1
Classification and evidence
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: The announcement explicitly states the technical report was prepared in accordance with NI 43-101 standards.
Evidence · text
“prepared in accordance with National Instrument 43-101 Standards of Disclosure”
Resource Updateneutral
Revised estimate for an existing resource — compare to prior to assess progress.
Why it applies: The document announces the filing of a technical report describing a mineral resource estimate.
Evidence · text
“describing the mineral resource estimate for the Alliance/New Alliance gold deposit”
Extracted facts
Stored fact records: 1. Some facts used in scoring do not have a stored record.
Resource Estimates (1)
Alliance/New AllianceMurchison Gold Project · goldView all detailsHide details
Identity
- Project
- Murchison Gold Project
- Commodity
- gold
- Region
- australia_wa
- Reported Region
- Western Australia
- Ticker
- MMY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- Qualified person names
- Darryl Mapleson
- Resource group id
- resource:c8a4089a845184effa6d
- Deposit or zone
- Alliance/New Alliance
- Mining method
- open_pit
Prior Estimate
- Resource Date
- 2015-04-02
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2015-04-02T00:00:00.000Z
Reasoning: The document announces the filing of a technical report which contains the resource estimate.
Positive factors
- Formal NI 43-101 filing
Evidence · text
“technical report describing the mineral resource estimate for the Alliance/New Alliance gold deposit”
Tags used in scoring
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
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.