LUCA INTERSECTS HIGH-GRADE GOLD AT REFORMA, INCLUDING 13 METRES OF 11.4 GRAMS PER TONNE GOLD EQUIVALENT

Original announcement by yahoo_press on

Company
Luca Mining Corp.
Ticker
LUCA
Exchange
TSXV
Region
Guerrero State, Mexico
Primary commodity
Gold
Secondary commodities
None reported
Document categories
Drill results
Extracted
2026-09-19 06:15:18 UTC

Analysis by Minestarters Atlas

Atlas analysis published:

Minestarters Atlas analysis

Summary

Luca Mining Corp. has reported new analytical results from four surface drillholes at the Reforma deposit and two underground drillholes at the Campo Morado VMS mine in Mexico. The results include a high-grade intercept of 13 metres at 11.4 g/t gold equivalent.

Reasoning: The headline reports a significant high-grade gold equivalent intercept (11.4 g/t AuEq over 13m) at the Reforma deposit.

Positive factors

  • High-grade gold equivalent intercept reported
  • New drilling results from both surface and underground

Facts used in scoring: 1

Classification and evidence

Bonanza Interceptpositive

Exceptionally high-grade zone, well above the deposit-type norm.

Why it applies: 11.4 g/t AuEq is a high-grade intercept for a VMS/gold context.

Evidence · text

“11.4 GRAMS PER TONNE GOLD EQUIVALENT”

Extracted facts

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

Drill Results (1)

Fact 1Reforma · goldGrade: 11.4Grade Unit: g/tIntercept: 13 mNeeds review: ungroundedView all details
Link to this fact

Identity

Project
Reforma
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
11.4
Grade Unit
g/t
Intercept
13 m

Classification

Program
exploration
Sample Type
drill

Review

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

Dates

Event date
2025-10-16T00:00:00.000Z

Reasoning: 11.4 g/t AuEq over 13m is a strong high-grade intercept.

Positive factors

  • High-grade intercept

Evidence · text

“13 METRES OF 11.4 GRAMS PER TONNE GOLD EQUIVALENT”

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.