# Gold Hart Copper Announces Results From Drill Hole DDHTOL01 at Tolita Asset in Vicu&\#xF1;a District of Chile Including Longest Interval to Date

Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/gold-hart-copper-announces-results-from-drill-hole-ddhtol01-at-tolita-asset-in-v--8edb97e2-2518-45f2-80f8-ec7fb0a8df10

Original source: https://money.tmx.com/en/quote/HART/news/7237901698132407/gold-hart-copper-announces-results-from-drill-hole-ddhtol01-at-tolita-asset-in-v

Publisher: tmx

Original announcement: 2026-07-02T11:48:00.000Z

Analysis by Minestarters Atlas

Atlas analysis published: Unknown date

Atlas analysis updated: Unknown date

- Company: Gold Hart Copper Corp.

- Ticker: HART

- Exchange: TSX

- Region: Chile

- Primary commodity: Gold

- Secondary commodities: Copper, Silver, Molybdenum

- Document categories: Drill results, Agreement transaction

- Extracted: 2026-09-18 02:37:20 UTC

Narrative sentiment: 0.60 · Bullish

## Minestarters Atlas summary

Gold Hart Copper Corp. announced its longest drill intercept to date at the Tolita porphyry asset, with DDHTOL01 returning 738m of continuous mineralization. The company also confirmed the completion of its acquisition of Rhyolite Resources Ltd and provided updates on geochemical surveys at the Nessa Complex.

Reasoning: The announcement contains high-impact news: a significant drill intercept length \(738m\) at a flagship porphyry target and the successful closing of a business combination.

- Positive factor: Longest interval to date \(738m\) at Tolita asset

- Positive factor: Confirmation of fertile porphyry environment to 1km depth

- Positive factor: Continuous mineralization observed

- Positive factor: Completion of acquisition of Rhyolite Resources Ltd

- Negative factor: Specific assay grades for DDHTOL01 not provided in prose \(only length and continuity mentioned\)

Facts used in scoring: 5

## Classification and evidence

**Step-Out Extension**

Polarity: positive

Definition: Mineralization extended beyond the previously known limit.

Why it applies: Mineralization confirmed continuous for over 500m away from prior drill hole

Evidence · text

> continuous mineralization over 500m away from our prior drill hole

**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 mentions certified lab \(AAA Labs\) and specific QA/QC protocols for the geochemical survey

Evidence · text

> Certified lab conducting assays. Gold Hart utilized AAA Labs in Chile

**Nearology Play**

Polarity: neutral

Definition: Value premise rests on proximity to a known deposit rather than own results.

Why it applies: Tolita asset is described as being in the Vicuña District, near major miners and significant porphyry systems

Evidence · text

> Tolita Gold-Copper-Silver-Molybdenum Asset in the Vicuña District of Chile

## Extracted facts

Stored fact records: 5. Some facts used in scoring do not have a stored record.

## Drill Results (5)

### DDHTOL01

[Link to this fact](https://atlas-extractions.minestarters.com/news/gold-hart-copper-announces-results-from-drill-hole-ddhtol01-at-tolita-asset-in-v--8edb97e2-2518-45f2-80f8-ec7fb0a8df10#fact-drill-facts-0)

Tolita · gold

#### Identity

- Hole ID: DDHTOL01
- Project: Tolita
- Commodity: gold
- Region: chile
- Reported Region: chile
- Ticker: HART

#### Geometry

- Intercept: 738 m
- Hole Depth: 1053 m

#### Classification

- Program: exploration
- Sample Type: drill
- Mining Method: open\_pit

#### QA/QC

- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Review

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

#### Dates

- Event date: 2026-07-02T00:00:00.000Z

Reasoning: Significant continuous mineralization length reported.

- Positive factor: Longest interval to date

Evidence · text

> DDHTOL01 was drilled down to 1,053m... intercepted its longest interval ever, with 738m of mineralization.

#### 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

### DDHTOL04

[Link to this fact](https://atlas-extractions.minestarters.com/news/gold-hart-copper-announces-results-from-drill-hole-ddhtol01-at-tolita-asset-in-v--8edb97e2-2518-45f2-80f8-ec7fb0a8df10#fact-drill-facts-1)

Tolita

#### Identity

- Hole ID: DDHTOL04
- Project: Tolita
- Region: chile
- Reported Region: chile
- Ticker: HART

#### Geometry

- Hole Depth: 551 m

#### Classification

- Program: exploration
- Sample Type: drill
- Mining Method: open\_pit

#### QA/QC

- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Review

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

#### Dates

- Event date: 2026-07-02T00:00:00.000Z

Reasoning: Hole drilled but results are pending.

Evidence · text

> DDHTOL04 drilled down to 551m... results expected from DDHTOL04 in the coming weeks.

#### 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

### Fact 3

[Link to this fact](https://atlas-extractions.minestarters.com/news/gold-hart-copper-announces-results-from-drill-hole-ddhtol01-at-tolita-asset-in-v--8edb97e2-2518-45f2-80f8-ec7fb0a8df10#fact-drill-facts-2)

Tolita · gold

#### Identity

- Project: Tolita
- Commodity: gold
- Region: chile
- Reported Region: chile
- Ticker: HART

#### Geometry

- Grade: 8.61
- Grade Unit: g/t
- Intercept: 10 m

#### Classification

- Sample Type: surface

#### QA/QC

- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Review

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

#### Dates

- Event date: 2026-07-02T00:00:00.000Z

Reasoning: High grade surface grab/trench values reported.

- Positive factor: High grade trench

Evidence · text

> highest grade trench, which grades 8.61g/t gold equivalent over 10m

#### 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

### Fact 4

[Link to this fact](https://atlas-extractions.minestarters.com/news/gold-hart-copper-announces-results-from-drill-hole-ddhtol01-at-tolita-asset-in-v--8edb97e2-2518-45f2-80f8-ec7fb0a8df10#fact-drill-facts-3)

Tolita · copper

#### Identity

- Project: Tolita
- Commodity: copper
- Region: chile
- Reported Region: chile
- Ticker: HART

#### Geometry

- Grade: 2.88
- Grade Unit: %
- Intercept: 10 m

#### Classification

- Sample Type: surface

#### QA/QC

- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Review

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

#### Dates

- Event date: 2026-07-02T00:00:00.000Z

Reasoning: High grade copper component of trench.

Evidence · text

> 2.88% copper, and including grabs of... 3.99% copper

#### 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

### Fact 5

[Link to this fact](https://atlas-extractions.minestarters.com/news/gold-hart-copper-announces-results-from-drill-hole-ddhtol01-at-tolita-asset-in-v--8edb97e2-2518-45f2-80f8-ec7fb0a8df10#fact-drill-facts-4)

Tolita · silver

#### Identity

- Project: Tolita
- Commodity: silver
- Region: chile
- Reported Region: chile
- Ticker: HART

#### Geometry

- Grade: 20
- Grade Unit: g/t
- Intercept: 10 m

#### Classification

- Sample Type: surface

#### QA/QC

- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards

#### Review

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

#### Dates

- Event date: 2026-07-02T00:00:00.000Z

Reasoning: Silver component of trench.

Evidence · text

> 20g/t silver

#### 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.