# Aztec Expands Drilling Program at the Tombstone Project, Arizona

Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/aztec-expands-drilling-program-at-the-tombstone-project-arizona--7680ead6-5324-4157-8e36-6b08b54795b3

Original source: https://money.tmx.com/en/quote/AZT/news/6086313567935075/aztec-expands-drilling-program-at-the-tombstone-project-arizona

Publisher: tmx

Original announcement: 2025-12-04T12:00:00.000Z

Analysis by Minestarters Atlas

Atlas analysis published: Unknown date

Atlas analysis updated: Unknown date

- Company: Aztec Minerals Corp.

- Ticker: AZT

- Exchange: TSX

- Region: Arizona

- Primary commodity: Gold

- Secondary commodities: Silver

- Document categories: Drill results, Other

- Extracted: 2026-09-19 12:43:05 UTC

Narrative sentiment: 0.40 · Bullish

## Minestarters Atlas summary

Aztec Minerals Corp. has expanded its 2025 Tombstone Project drilling program from 7,500 meters to at least 8,500 meters. The update notes that 34 RC holes have been completed to date, with 21 holes currently awaiting results from Bureau Veritas laboratory.

Reasoning: The announcement provides a progress update on an ongoing drilling program, including an expansion of the total meterage and a resumption of core drilling, while addressing laboratory turnaround issues.

- Positive factor: Drilling program expansion from 7,500m to 8,500m

- Positive factor: Ongoing drilling activity with 21 holes pending results

- Positive factor: QA/QC protocols explicitly disclosed including certified blanks, standards, and duplicates

- Positive factor: Qualified Person \(Allen David Heyl\) has reviewed and approved the technical information

- Negative factor: Analytical turnaround delays noted due to laboratory backlogs

Facts used in scoring: 2

## Classification and evidence

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: Release includes specific QA/QC protocols, mentioning certified blanks, standards, and duplicates.

Evidence · text

> Samples and their collection are controlled by an industry standard conforming QAQC program including all drill holes containing certified blanks, standards, and duplicates.

**Step-Out Extension**

Polarity: positive

Definition: Mineralization extended beyond the previously known limit.

Why it applies: The company is targeting strike and dip extensions of shallow oxide mineralization via step-out drilling.

Evidence · text

> It is anticipated that possible targeting could include strike and dip extensions of the shallow oxide mineralization

## Extracted facts

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

## Drill Results (1)

### TC25-03

[Link to this fact](https://atlas-extractions.minestarters.com/news/aztec-expands-drilling-program-at-the-tombstone-project-arizona--7680ead6-5324-4157-8e36-6b08b54795b3#fact-drill-facts-0)

Tombstone

#### Identity

- Hole ID: TC25-03
- Project: Tombstone
- Region: usa\_az
- Reported Region: usa\_az
- Ticker: AZT

#### Geometry

- Hole Depth: 465 m

#### Classification

- Sample Type: drill

#### Location

- Location: target TR24-13
- Loc. Source: document

#### QA/QC

- QA/QC Disclosed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2025-12-04T00:00:00.000Z

Reasoning: Update on current depth of a specific ongoing core hole.

Evidence · text

> has currently advanced 282 meters to 465 meters total depth in the drillhole TC25-03 \(target TR24-13\)

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: 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 Undisclosed**

Polarity: negative

Definition: 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.