Baru Gold Identifies Antimony in Resource Area

Original announcement by tmx on

Company
Baru Gold Corp.
Ticker
BARU
Exchange
TSX
Region
North Sulawesi, Indonesia
Primary commodity
Gold
Secondary commodities
Antimony
Document categories
Drill results, Other
Extracted
2026-09-19 13:19:01 UTC

Analysis by Minestarters Atlas

Minestarters Atlas analysis

Summary

Baru Gold has identified antimony mineralization within its Sangihe Gold Project in Indonesia after reviewing historical drill core data. The company plans to revise its exploration program to expand the gold resource and delineate the antimony, which is now considered a critical mineral.

Reasoning: The company identified antimony in 20 drill holes through historical data review, which adds a new potential value stream to the gold project, though specific assay values are missing.

Positive factors

  • Identification of a new critical mineral (antimony) within existing resource areas
  • Strategic alignment with global critical minerals supply chain demand
  • Revision of exploration program to expand both gold and antimony potential

Negative factors

  • No specific grades or interval widths for the antimony intercepts were disclosed in this release

Facts used in scoring: 1

Classification and evidence

Step-Out Extensionpositive

Mineralization extended beyond the previously known limit.

Why it applies: The company is revising its program to expand the existing gold resource and delineate new antimony mineralization.

Evidence · text

“The drill exploration program has now been revised to both expand the existing gold resource and to delineate the antimony mineralization.”

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: The release includes a sign-off by a Qualified Person (Frank Rocca).

Evidence · text

“The scientific and technical data contained in this news release has been reviewed and approved by Frank Rocca... who is the Qualified Person as defined under NI 43-101”

Extracted facts

Stored fact records: 1. Some facts used in scoring do not have a stored record.

Drill Results (1)

Fact 1Sangihe · antimonyNeeds review: drill_no_hole_idView all details
Link to this fact

Identity

Project
Sangihe
Commodity
antimony
Region
indonesia
Reported Region
indonesia
Ticker
BARU

Classification

Deposit Type
other
Program
exploration
Sample Type
drill
Mining Method
unknown

Location

Location
Bawone and Binebase ore bodies
Loc. Confidence
medium
Loc. Source
document

QA/QC

QP Signed
Yes

Deleterious

Deleterious Flag
No

Metal Equivalent

Assumptions Disclosed
No

Review

Needs Review
Yes
Review Reason
drill_no_hole_id
Interp. Status
scored
Historical
No

Dates

Event date
2025-09-11T00:00:00.000Z

Reasoning: The presence of antimony is a new discovery via data re-evaluation, but the lack of assay values limits immediate technical assessment.

Positive factors

  • Detection in 20 drill holes

Negative factors

  • No specific grades or widths provided

Evidence · text

“Antimony was detected in 20 drill holes on the Bawone and Binebase ore bodies.”

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

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.