# ORVANA PROVIDES TAGUAS DRILLING UPDATE: FULL ASSAY RESULTS FROM 2026 DRILLING CAMPAIGN; PROVIDES EL VALLE-BOIN&\#xC1;S BROWNFIELD DRILLING UPDATE

Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0

Original source: https://money.tmx.com/en/quote/ORV/news/7072201520954994/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam

Publisher: tmx

Original announcement: 2026-07-02T22:00:00.000Z

Analysis by Minestarters Atlas

Atlas analysis published: Unknown date

Atlas analysis updated: Unknown date

- Company: Orvana Minerals Corp.

- Ticker: ORV

- Exchange: TSX

- Region: San Juan, Argentina

- Primary commodity: Gold

- Secondary commodities: Copper, Silver

- Document categories: Drill results

- Extracted: 2026-08-26 02:35:29 UTC

Narrative sentiment: 0.80 · Bullish

## Minestarters Atlas summary

Orvana Minerals Corp. has released full assay results from its 2026 drilling campaign at the Taguas Project in San Juan, Argentina, highlighted by high-grade gold and copper intercepts. These results confirm vertical continuity of the hydrothermal system and strengthen the interpretation of a potential deeper porphyry source. The company also provided an update on its brownfield and infill drilling programs at the El Valle–Boinás Mine in Spain, with assay results pending.

Reasoning: The full assay results from the 2026 drilling campaign at the Taguas Project include several high-grade gold and copper intercepts, confirming vertical continuity and strengthening the interpretation of a potential deeper porphyry system, which represents a significant exploration target. While El Valle-Boinás results are pending, the Taguas results are very positive.

- Positive factor: High-grade gold and copper intercepts

- Positive factor: Confirmation of vertical continuity of mineralization

- Positive factor: Strong evidence for vectoring towards a deeper porphyry source

- Positive factor: Comprehensive QA/QC disclosure and QP sign-off

- Negative factor: True widths are not yet known for reported intercepts

- Negative factor: No cut-off grade applied for reported intervals

- Negative factor: El Valle-Boinás drilling results are pending

Low confidence — this extraction should be reviewed alongside the original source.

Facts used in scoring: 69

## 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: The release explicitly states that samples were prepared and analyzed by an ISO 9001; ISO 17025, and ISO 14001 certified laboratory, and details the QA/QC program including insertion of duplicates, blanks, and CRMs.

Evidence · text

> Samples were prepared and analyzed by Alex Stewart International Argentina SA Laboratory in Mendoza. This laboratory is ISO 9001; ISO 17025, and ISO 14001 certified. Samples were prepared following the P-5 laboratory preparation code: the samples were dried, crushed to passing 10 mesh \(>80%\), riffle split of 1kg sample and pulverized to 106 microns \(>95%\). The assays included 50 g Au by fire assay \(FA\), AA finish and 39 element package with aqua regia dilution and ICP OES finish. Over limits for Au and Ag were run in 50 g sample by FA and gravimetric method finish. Coarse and pulp rejects were returned and are stored in a storage facility in Mendoza, Argentina. The reported work has been completed using industry standard procedures, including a quality assurance/quality control \("QA/QC"\) program consisting of the insertion of quarter core field duplicates, coarse duplicates split after laboratory crushing, pulp duplicates split after laboratory pulverization, coarse analytical blank samples and 2 different CRMs inserted in batches of roughly 50 samples.

**QP/CP Signed**

Polarity: positive

Story-specific tag

Definition: Qualified Person \(QP\) or Competent Person \(CP\) named and signed off — a member of a recognized professional association \(e.g., AusIMM, SME, AIG, P.Geo\) with relevant experience.

Why it applies: The exploration update for the Taguas Project has been prepared under the supervision of Raúl Alvarez Cifuentes, a Qualified Person as defined under NI 43-101.

Evidence · text

> This exploration update relating to the Taguas Project has been prepared under the supervision of Raúl Alvarez Cifuentes, a Qualified Person as defined under NI 43-101.

**Apparent Width Only**

Polarity: negative

Definition: Interval given as downhole width with no true width or drill orientation — apparent width may overstate true thickness.

Why it applies: The document explicitly states that intercepts are downhole lengths and true widths are not yet known.

Evidence · text

> Intercepts reported are downhole lengths unless otherwise stated, and true widths are not yet known.

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: The document explicitly states that no cut-off grade has been applied for the reported intervals.

Evidence · text

> No cut-off grade has been applied.

**Deleterious Elements Present**

Polarity: negative

Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release.

Why it applies: The copper content is primarily associated with enargite \(Cu3AsS4\), which contains arsenic, a common penalty element.

Evidence · text

> Copper content is primarily associated with the presence of enargite \(Cu ₃ AsS ₄ \), characteristic of high-sulfidation epithermal systems .

**Step-Out Extension**

Polarity: positive

Definition: Mineralization extended beyond the previously known limit.

Why it applies: The drilling campaign is focused on vectoring toward the core of a hydrothermal system potentially linked to a deeper porphyry source, indicating an extension of known mineralization or targeting new zones.

Evidence · text

> The results from TADD-279, combined with the development of sericitic alteration at depth, reinforce our interpretation that we are vectoring toward the core of a hydrothermal system potentially linked to a deeper porphyry source.

**Bonanza Intercept**

Polarity: positive

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

Why it applies: The intercept of 9.19 g/t gold and 5.55% copper over 1.25 metres is exceptionally high-grade for a porphyry deposit.

Evidence · table

> 9.19

Context: 1.25

## Extracted facts

Stored fact records: 69. Some facts used in scoring do not have a stored record.

## Drill Results (69)

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-0)

Taguas Project · gold

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: gold
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 32.34
- Grade Unit: g/t
- Intercept: 2 m
- From: 490 m
- To: 492 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:490.0-492.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This intercept shows an exceptional gold grade of 32.34 g/t over 2.0 metres, significantly above the porphyry exceptional threshold, indicating a high-grade zone within the system.

- Positive factor: Exceptional gold grade for porphyry deposit type

- Positive factor: High grade-thickness product \(64.68 g/t·m\)

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 32.34

Context: 2.00

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-1)

Taguas Project · silver

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: silver
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 4.5
- Grade Unit: g/t
- Intercept: 2 m
- From: 490 m
- To: 492 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:490.0-492.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The silver grade of 4.5 g/t over 2.0 metres is below the weak threshold for porphyry silver, indicating minor contribution from silver in this interval.

- Negative factor: Low silver grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 4.50

Context: 2.00

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-2)

Taguas Project · copper

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: copper
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.06
- Grade Unit: %
- Intercept: 2 m
- From: 490 m
- To: 492 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:490.0-492.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The copper grade of 0.06% over 2.0 metres is below the weak threshold for porphyry copper, indicating a minor copper presence in this interval, with the additional note of arsenic.

- Negative factor: Low copper grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

- Negative factor: Presence of arsenic-bearing enargite

Evidence · table

> 0.06\*

Context: 2.00

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-3)

Taguas Project · gold

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: gold
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.32
- Grade Unit: g/t
- Intercept: 16.8 m
- From: 536 m
- To: 552.8 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:536.0-552.8
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This intercept shows a moderate gold grade of 0.32 g/t over a significant length of 16.8 metres, contributing positively to the overall mineralization profile.

- Positive factor: Moderate gold grade for porphyry deposit type

- Positive factor: Good intercept length \(16.8 m\)

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 0.32

Context: 16.80

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-4)

Taguas Project · silver

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: silver
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 4.2
- Grade Unit: g/t
- Intercept: 16.8 m
- From: 536 m
- To: 552.8 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:536.0-552.8
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The silver grade of 4.2 g/t over 16.8 metres is below the weak threshold for porphyry silver, indicating minor contribution from silver in this interval.

- Negative factor: Low silver grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 4.20

Context: 16.80

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-5)

Taguas Project · copper

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: copper
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.81
- Grade Unit: %
- Intercept: 16.8 m
- From: 536 m
- To: 552.8 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:536.0-552.8
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This intercept shows an exceptional copper grade of 0.81% over 16.8 metres, meeting the porphyry exceptional threshold and indicating significant copper mineralization.

- Positive factor: Exceptional copper grade for porphyry deposit type

- Positive factor: Good intercept length \(16.8 m\)

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

- Negative factor: Presence of arsenic-bearing enargite

Evidence · table

> 0.81\*

Context: 16.80

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-6)

Taguas Project · gold

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: gold
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 1.34
- Grade Unit: g/t
- Intercept: 1 m
- From: 536 m
- To: 537 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:536.0-537.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This sub-interval shows an exceptional gold grade of 1.34 g/t over 1.0 metre, indicating a high-grade core within the broader intercept.

- Positive factor: Exceptional gold grade for porphyry deposit type

- Negative factor: Narrow intercept length \(1.0 m\)

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 1.34

Context: 1.00

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-7)

Taguas Project · silver

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: silver
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 20
- Grade Unit: g/t
- Intercept: 1 m
- From: 536 m
- To: 537 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:536.0-537.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The silver grade of 20.0 g/t over 1.0 metre is below the weak threshold for porphyry silver, indicating minor contribution from silver.

- Negative factor: Low silver grade for porphyry deposit type

- Negative factor: Narrow intercept length \(1.0 m\)

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 20.00

Context: 1.00

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-8)

Taguas Project · copper

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: copper
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 5.39
- Grade Unit: %
- Intercept: 1 m
- From: 536 m
- To: 537 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:536.0-537.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This sub-interval shows an exceptional copper grade of 5.39% over 1.0 metre, significantly exceeding the porphyry exceptional threshold and indicating a very high-grade copper zone.

- Positive factor: Exceptional copper grade for porphyry deposit type

- Negative factor: Narrow intercept length \(1.0 m\)

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

- Negative factor: Presence of arsenic-bearing enargite

Evidence · table

> 5.39\*

Context: 1.00

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-9)

Taguas Project · gold

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: gold
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 1.49
- Grade Unit: g/t
- Intercept: 1.3 m
- From: 551.5 m
- To: 552.8 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:551.5-552.8
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This sub-interval shows an exceptional gold grade of 1.49 g/t over 1.3 metres, indicating a high-grade core within the broader intercept.

- Positive factor: Exceptional gold grade for porphyry deposit type

- Negative factor: Narrow intercept length \(1.3 m\)

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 1.49

Context: 1.30

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-10)

Taguas Project · silver

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: silver
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 9
- Grade Unit: g/t
- Intercept: 1.3 m
- From: 551.5 m
- To: 552.8 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:551.5-552.8
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The silver grade of 9.0 g/t over 1.3 metres is below the weak threshold for porphyry silver, indicating minor contribution from silver.

- Negative factor: Low silver grade for porphyry deposit type

- Negative factor: Narrow intercept length \(1.3 m\)

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 9.00

Context: 1.30

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-11)

Taguas Project · copper

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: copper
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 2.44
- Grade Unit: %
- Intercept: 1.3 m
- From: 551.5 m
- To: 552.8 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:551.5-552.8
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This sub-interval shows an exceptional copper grade of 2.44% over 1.3 metres, significantly exceeding the porphyry exceptional threshold and indicating a very high-grade copper zone.

- Positive factor: Exceptional copper grade for porphyry deposit type

- Negative factor: Narrow intercept length \(1.3 m\)

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

- Negative factor: Presence of arsenic-bearing enargite

Evidence · table

> 2.44\*

Context: 1.30

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-12)

Taguas Project · gold

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: gold
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.86
- Grade Unit: g/t
- Intercept: 37 m
- From: 638 m
- To: 675 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:638.0-675.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This intercept shows a strong gold grade of 0.86 g/t over a significant length of 37.0 metres, contributing positively to the overall mineralization profile.

- Positive factor: Strong gold grade for porphyry deposit type

- Positive factor: Significant intercept length \(37.0 m\)

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 0.86

Context: 37.00

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-13)

Taguas Project · silver

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: silver
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 6.09
- Grade Unit: g/t
- Intercept: 37 m
- From: 638 m
- To: 675 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:638.0-675.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The silver grade of 6.09 g/t over 37.0 metres is below the weak threshold for porphyry silver, indicating minor contribution from silver in this long interval.

- Positive factor: Good intercept length \(37.0 m\)

- Negative factor: Low silver grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 6.09

Context: 37.00

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-14)

Taguas Project · copper

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: copper
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.69
- Grade Unit: %
- Intercept: 37 m
- From: 638 m
- To: 675 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:638.0-675.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This intercept shows a strong copper grade of 0.69% over 37.0 metres, exceeding the porphyry strong threshold and indicating significant copper mineralization over a broad interval.

- Positive factor: Strong copper grade for porphyry deposit type

- Positive factor: Significant intercept length \(37.0 m\)

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

- Negative factor: Presence of arsenic-bearing enargite

Evidence · table

> 0.69\*

Context: 37.00

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-15)

Taguas Project · gold

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: gold
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 5.62
- Grade Unit: g/t
- Intercept: 3 m
- From: 672 m
- To: 675 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:672.0-675.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This sub-interval shows an exceptional gold grade of 5.62 g/t over 3.0 metres, significantly above the porphyry exceptional threshold, indicating a high-grade core within the broader intercept.

- Positive factor: Exceptional gold grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 5.62

Context: 3.00

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-16)

Taguas Project · silver

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: silver
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 10.2
- Grade Unit: g/t
- Intercept: 3 m
- From: 672 m
- To: 675 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:672.0-675.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The silver grade of 10.2 g/t over 3.0 metres is below the weak threshold for porphyry silver, indicating minor contribution from silver.

- Negative factor: Low silver grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 10.20

Context: 3.00

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-17)

Taguas Project · copper

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: copper
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.29
- Grade Unit: %
- Intercept: 3 m
- From: 672 m
- To: 675 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:672.0-675.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This sub-interval shows a moderate copper grade of 0.29% over 3.0 metres, contributing positively to the overall mineralization profile.

- Positive factor: Moderate copper grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

- Negative factor: Presence of arsenic-bearing enargite

Evidence · table

> 0.29\*

Context: 3.00

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-18)

Taguas Project · gold

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: gold
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.25
- Grade Unit: g/t
- Intercept: 205 m
- From: 715 m
- To: 920 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:715.0-920.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This very long intercept shows a moderate gold grade of 0.25 g/t over 205.0 metres, indicating broad, continuous gold mineralization.

- Positive factor: Moderate gold grade for porphyry deposit type

- Positive factor: Very long intercept length \(205.0 m\)

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 0.25

Context: 205.00

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-19)

Taguas Project · silver

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: silver
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 1.82
- Grade Unit: g/t
- Intercept: 205 m
- From: 715 m
- To: 920 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:715.0-920.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The silver grade of 1.82 g/t over 205.0 metres is below the weak threshold for porphyry silver, indicating minor contribution from silver over this very long interval.

- Positive factor: Very long intercept length \(205.0 m\)

- Negative factor: Low silver grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 1.82

Context: 205.00

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-20)

Taguas Project · copper

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: copper
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.12
- Grade Unit: %
- Intercept: 205 m
- From: 715 m
- To: 920 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:715.0-920.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The copper grade of 0.12% over 205.0 metres is below the weak threshold for porphyry copper, indicating broad but low-grade copper mineralization.

- Positive factor: Very long intercept length \(205.0 m\)

- Negative factor: Weak copper grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

- Negative factor: Presence of arsenic-bearing enargite

Evidence · table

> 0.12

Context: 205.00

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-21)

Taguas Project · gold

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: gold
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.43
- Grade Unit: g/t
- Intercept: 16 m
- From: 812 m
- To: 828 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:812.0-828.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This sub-interval shows a moderate gold grade of 0.43 g/t over 16.0 metres, contributing positively to the overall mineralization profile.

- Positive factor: Moderate gold grade for porphyry deposit type

- Positive factor: Good intercept length \(16.0 m\)

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 0.43

Context: 16.00

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-22)

Taguas Project · silver

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: silver
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 3.37
- Grade Unit: g/t
- Intercept: 16 m
- From: 812 m
- To: 828 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:812.0-828.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The silver grade of 3.37 g/t over 16.0 metres is below the weak threshold for porphyry silver, indicating minor contribution from silver.

- Negative factor: Low silver grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 3.37

Context: 16.00

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-23)

Taguas Project · copper

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: copper
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.07
- Grade Unit: %
- Intercept: 16 m
- From: 812 m
- To: 828 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:812.0-828.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The copper grade of 0.07% over 16.0 metres is below the weak threshold for porphyry copper, indicating minor copper presence in this interval.

- Negative factor: Low copper grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

- Negative factor: Presence of arsenic-bearing enargite

Evidence · table

> 0.07

Context: 16.00

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-24)

Taguas Project · gold

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: gold
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.61
- Grade Unit: g/t
- Intercept: 15 m
- From: 848 m
- To: 863 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:848.0-863.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This sub-interval shows a strong gold grade of 0.61 g/t over 15.0 metres, contributing positively to the overall mineralization profile.

- Positive factor: Strong gold grade for porphyry deposit type

- Positive factor: Good intercept length \(15.0 m\)

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 0.61

Context: 15.00

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-25)

Taguas Project · silver

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: silver
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 4.06
- Grade Unit: g/t
- Intercept: 15 m
- From: 848 m
- To: 863 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:848.0-863.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The silver grade of 4.06 g/t over 15.0 metres is below the weak threshold for porphyry silver, indicating minor contribution from silver.

- Negative factor: Low silver grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 4.06

Context: 15.00

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-26)

Taguas Project · copper

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: copper
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.21
- Grade Unit: %
- Intercept: 15 m
- From: 848 m
- To: 863 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:848.0-863.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The copper grade of 0.21% over 15.0 metres is below the weak threshold for porphyry copper, indicating weak copper mineralization.

- Negative factor: Weak copper grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

- Negative factor: Presence of arsenic-bearing enargite

Evidence · table

> 0.21

Context: 15.00

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-27)

Taguas Project · gold

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: gold
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.3
- Grade Unit: g/t
- Intercept: 7.3 m
- From: 1007.7 m
- To: 1015 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:1007.7-1015.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This intercept shows a moderate gold grade of 0.30 g/t over 7.3 metres, contributing positively to the overall mineralization profile.

- Positive factor: Moderate gold grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 0.30

Context: 7.30

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-28)

Taguas Project · silver

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: silver
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 8.2
- Grade Unit: g/t
- Intercept: 7.3 m
- From: 1007.7 m
- To: 1015 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:1007.7-1015.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The silver grade of 8.2 g/t over 7.3 metres is below the weak threshold for porphyry silver, indicating minor contribution from silver.

- Negative factor: Low silver grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 8.20

Context: 7.30

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-29)

Taguas Project · copper

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: copper
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.28
- Grade Unit: %
- Intercept: 7.3 m
- From: 1007.7 m
- To: 1015 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:1007.7-1015.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This intercept shows a moderate copper grade of 0.28% over 7.3 metres, contributing positively to the overall mineralization profile.

- Positive factor: Moderate copper grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

- Negative factor: Presence of arsenic-bearing enargite

Evidence · table

> 0.28

Context: 7.30

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-30)

Taguas Project · gold

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: gold
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.23
- Grade Unit: g/t
- Intercept: 11.3 m
- From: 1097.7 m
- To: 1109 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:1097.7-1109.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This intercept shows a weak gold grade of 0.23 g/t over 11.3 metres, indicating low-grade gold mineralization.

- Positive factor: Good intercept length \(11.3 m\)

- Negative factor: Weak gold grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 0.23

Context: 11.30

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-31)

Taguas Project · silver

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: silver
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 1.71
- Grade Unit: g/t
- Intercept: 11.3 m
- From: 1097.7 m
- To: 1109 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:1097.7-1109.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The silver grade of 1.71 g/t over 11.3 metres is below the weak threshold for porphyry silver, indicating minor contribution from silver.

- Negative factor: Low silver grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 1.71

Context: 11.30

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-32)

Taguas Project · copper

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: copper
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.26
- Grade Unit: %
- Intercept: 11.3 m
- From: 1097.7 m
- To: 1109 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:1097.7-1109.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This intercept shows a moderate copper grade of 0.26% over 11.3 metres, contributing positively to the overall mineralization profile.

- Positive factor: Moderate copper grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

- Negative factor: Presence of arsenic-bearing enargite

Evidence · table

> 0.26

Context: 11.30

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-33)

Taguas Project · gold

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: gold
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.29
- Grade Unit: g/t
- Intercept: 6 m
- From: 1121 m
- To: 1127 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:1121.0-1127.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This intercept shows a moderate gold grade of 0.29 g/t over 6.0 metres, contributing positively to the overall mineralization profile.

- Positive factor: Moderate gold grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 0.29

Context: 6.00

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-34)

Taguas Project · silver

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: silver
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 1.48
- Grade Unit: g/t
- Intercept: 6 m
- From: 1121 m
- To: 1127 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:1121.0-1127.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The silver grade of 1.48 g/t over 6.0 metres is below the weak threshold for porphyry silver, indicating minor contribution from silver.

- Negative factor: Low silver grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 1.48

Context: 6.00

### TADD-278

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-35)

Taguas Project · copper

#### Identity

- Hole ID: TADD-278
- Project: Taguas Project
- Commodity: copper
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.19
- Grade Unit: %
- Intercept: 6 m
- From: 1121 m
- To: 1127 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-278:1121.0-1127.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The copper grade of 0.19% over 6.0 metres is below the weak threshold for porphyry copper, indicating weak copper mineralization.

- Negative factor: Weak copper grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

- Negative factor: Presence of arsenic-bearing enargite

Evidence · table

> 0.19

Context: 6.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-36)

Taguas Project · gold

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: gold
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.15
- Grade Unit: g/t
- Intercept: 3 m
- From: 361 m
- To: 364 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:361.0-364.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This intercept shows a weak gold grade of 0.15 g/t over 3.0 metres, indicating low-grade gold mineralization.

- Positive factor: Weak gold grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 0.15

Context: 3.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-37)

Taguas Project · silver

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: silver
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 2.36
- Grade Unit: g/t
- Intercept: 3 m
- From: 361 m
- To: 364 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:361.0-364.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The silver grade of 2.36 g/t over 3.0 metres is below the weak threshold for porphyry silver, indicating minor contribution from silver.

- Negative factor: Low silver grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 2.36

Context: 3.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-38)

Taguas Project · copper

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: copper
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.41
- Grade Unit: %
- Intercept: 3 m
- From: 361 m
- To: 364 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:361.0-364.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This intercept shows a strong copper grade of 0.41% over 3.0 metres, exceeding the porphyry strong threshold and indicating significant copper mineralization.

- Positive factor: Strong copper grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

- Negative factor: Presence of arsenic-bearing enargite

Evidence · table

> 0.41\*

Context: 3.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-39)

Taguas Project · gold

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: gold
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.18
- Grade Unit: g/t
- Intercept: 7 m
- From: 372 m
- To: 379 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:372.0-379.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This intercept shows a weak gold grade of 0.18 g/t over 7.0 metres, indicating low-grade gold mineralization.

- Positive factor: Weak gold grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 0.18

Context: 7.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-40)

Taguas Project · silver

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: silver
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 2.92
- Grade Unit: g/t
- Intercept: 7 m
- From: 372 m
- To: 379 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:372.0-379.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The silver grade of 2.92 g/t over 7.0 metres is below the weak threshold for porphyry silver, indicating minor contribution from silver.

- Negative factor: Low silver grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 2.92

Context: 7.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-41)

Taguas Project · copper

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: copper
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.43
- Grade Unit: %
- Intercept: 7 m
- From: 372 m
- To: 379 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:372.0-379.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This intercept shows a strong copper grade of 0.43% over 7.0 metres, exceeding the porphyry strong threshold and indicating significant copper mineralization.

- Positive factor: Strong copper grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

- Negative factor: Presence of arsenic-bearing enargite

Evidence · table

> 0.43\*

Context: 7.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-42)

Taguas Project · gold

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: gold
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 2.44
- Grade Unit: g/t
- Intercept: 5 m
- From: 398 m
- To: 403 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:398.0-403.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This intercept shows an exceptional gold grade of 2.44 g/t over 5.0 metres, significantly above the porphyry exceptional threshold, indicating a high-grade zone.

- Positive factor: Exceptional gold grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 2.44

Context: 5.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-43)

Taguas Project · silver

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: silver
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 9.48
- Grade Unit: g/t
- Intercept: 5 m
- From: 398 m
- To: 403 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:398.0-403.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The silver grade of 9.48 g/t over 5.0 metres is below the weak threshold for porphyry silver, indicating minor contribution from silver.

- Negative factor: Low silver grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 9.48

Context: 5.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-44)

Taguas Project · copper

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: copper
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 1.69
- Grade Unit: %
- Intercept: 5 m
- From: 398 m
- To: 403 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:398.0-403.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This intercept shows an exceptional copper grade of 1.69% over 5.0 metres, significantly exceeding the porphyry exceptional threshold and indicating a high-grade copper zone.

- Positive factor: Exceptional copper grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

- Negative factor: Presence of arsenic-bearing enargite

Evidence · table

> 1.69\*

Context: 5.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-45)

Taguas Project · gold

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: gold
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 9.19
- Grade Unit: g/t
- Intercept: 1.25 m
- From: 398 m
- To: 399.25 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:398.0-399.25
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This sub-interval shows an exceptional gold grade of 9.19 g/t over 1.25 metres, significantly above the porphyry exceptional threshold, representing a bonanza intercept.

- Positive factor: Bonanza Intercept

- Positive factor: Exceptional gold grade for porphyry deposit type

- Negative factor: Narrow intercept length \(1.25 m\)

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 9.19

Context: 1.25

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-46)

Taguas Project · silver

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: silver
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 28.1
- Grade Unit: g/t
- Intercept: 1.25 m
- From: 398 m
- To: 399.25 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:398.0-399.25
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The silver grade of 28.1 g/t over 1.25 metres is just below the weak threshold for porphyry silver, indicating weak contribution from silver.

- Negative factor: Weak silver grade for porphyry deposit type

- Negative factor: Narrow intercept length \(1.25 m\)

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 28.10

Context: 1.25

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-47)

Taguas Project · copper

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: copper
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 5.55
- Grade Unit: %
- Intercept: 1.25 m
- From: 398 m
- To: 399.25 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:398.0-399.25
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This sub-interval shows an exceptional copper grade of 5.55% over 1.25 metres, significantly exceeding the porphyry exceptional threshold, representing a bonanza intercept.

- Positive factor: Bonanza Intercept

- Positive factor: Exceptional copper grade for porphyry deposit type

- Negative factor: Narrow intercept length \(1.25 m\)

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

- Negative factor: Presence of arsenic-bearing enargite

Evidence · table

> 5.55\*

Context: 1.25

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-48)

Taguas Project · gold

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: gold
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.19
- Grade Unit: g/t
- Intercept: 17 m
- From: 427 m
- To: 444 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:427.0-444.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This intercept shows a weak gold grade of 0.19 g/t over 17.0 metres, indicating low-grade gold mineralization.

- Positive factor: Weak gold grade for porphyry deposit type

- Positive factor: Good intercept length \(17.0 m\)

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 0.19

Context: 17.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-49)

Taguas Project · silver

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: silver
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 2.04
- Grade Unit: g/t
- Intercept: 17 m
- From: 427 m
- To: 444 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:427.0-444.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The silver grade of 2.04 g/t over 17.0 metres is below the weak threshold for porphyry silver, indicating minor contribution from silver.

- Negative factor: Low silver grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 2.04

Context: 17.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-50)

Taguas Project · copper

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: copper
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.28
- Grade Unit: %
- Intercept: 17 m
- From: 427 m
- To: 444 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:427.0-444.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This intercept shows a moderate copper grade of 0.28% over 17.0 metres, contributing positively to the overall mineralization profile.

- Positive factor: Moderate copper grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

- Negative factor: Presence of arsenic-bearing enargite

Evidence · table

> 0.28\*

Context: 17.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-51)

Taguas Project · gold

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: gold
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 1.12
- Grade Unit: g/t
- Intercept: 1 m
- From: 439 m
- To: 440 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:439.0-440.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This sub-interval shows an exceptional gold grade of 1.12 g/t over 1.0 metre, indicating a high-grade core within the broader intercept.

- Positive factor: Exceptional gold grade for porphyry deposit type

- Negative factor: Narrow intercept length \(1.0 m\)

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 1.12

Context: 1.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-52)

Taguas Project · silver

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: silver
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 20.6
- Grade Unit: g/t
- Intercept: 1 m
- From: 439 m
- To: 440 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:439.0-440.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The silver grade of 20.6 g/t over 1.0 metre is below the weak threshold for porphyry silver, indicating minor contribution from silver.

- Negative factor: Low silver grade for porphyry deposit type

- Negative factor: Narrow intercept length \(1.0 m\)

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 20.60

Context: 1.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-53)

Taguas Project · copper

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: copper
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 3.49
- Grade Unit: %
- Intercept: 1 m
- From: 439 m
- To: 440 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:439.0-440.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This sub-interval shows an exceptional copper grade of 3.49% over 1.0 metre, significantly exceeding the porphyry exceptional threshold and indicating a very high-grade copper zone.

- Positive factor: Exceptional copper grade for porphyry deposit type

- Negative factor: Narrow intercept length \(1.0 m\)

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

- Negative factor: Presence of arsenic-bearing enargite

Evidence · table

> 3.49\*

Context: 1.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-54)

Taguas Project · gold

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: gold
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.25
- Grade Unit: g/t
- Intercept: 2 m
- From: 470 m
- To: 472 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:470.0-472.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This intercept shows a moderate gold grade of 0.25 g/t over 2.0 metres, contributing positively to the overall mineralization profile.

- Positive factor: Moderate gold grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 0.25

Context: 2.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-55)

Taguas Project · silver

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: silver
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 3.2
- Grade Unit: g/t
- Intercept: 2 m
- From: 470 m
- To: 472 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:470.0-472.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The silver grade of 3.2 g/t over 2.0 metres is below the weak threshold for porphyry silver, indicating minor contribution from silver.

- Negative factor: Low silver grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 3.20

Context: 2.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-56)

Taguas Project · copper

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: copper
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.36
- Grade Unit: %
- Intercept: 2 m
- From: 470 m
- To: 472 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:470.0-472.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This intercept shows a moderate copper grade of 0.36% over 2.0 metres, contributing positively to the overall mineralization profile.

- Positive factor: Moderate copper grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

- Negative factor: Presence of arsenic-bearing enargite

Evidence · table

> 0.36\*

Context: 2.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-57)

Taguas Project · gold

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: gold
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.57
- Grade Unit: g/t
- Intercept: 2 m
- From: 648 m
- To: 650 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:648.0-650.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This intercept shows a strong gold grade of 0.57 g/t over 2.0 metres, exceeding the porphyry strong threshold.

- Positive factor: Strong gold grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 0.57

Context: 2.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-58)

Taguas Project · silver

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: silver
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 1.1
- Grade Unit: g/t
- Intercept: 2 m
- From: 648 m
- To: 650 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:648.0-650.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The silver grade of 1.1 g/t over 2.0 metres is below the weak threshold for porphyry silver, indicating minor contribution from silver.

- Negative factor: Low silver grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 1.10

Context: 2.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-59)

Taguas Project · copper

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: copper
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.17
- Grade Unit: %
- Intercept: 2 m
- From: 648 m
- To: 650 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:648.0-650.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The copper grade of 0.17% over 2.0 metres is just above the weak threshold for porphyry copper, indicating weak copper mineralization.

- Positive factor: Weak copper grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

- Negative factor: Presence of arsenic-bearing enargite

Evidence · table

> 0.17\*

Context: 2.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-60)

Taguas Project · gold

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: gold
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.64
- Grade Unit: g/t
- Intercept: 2 m
- From: 686 m
- To: 688 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:686.0-688.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This intercept shows a strong gold grade of 0.64 g/t over 2.0 metres, exceeding the porphyry strong threshold.

- Positive factor: Strong gold grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 0.64

Context: 2.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-61)

Taguas Project · silver

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: silver
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.25
- Grade Unit: g/t
- Intercept: 2 m
- From: 686 m
- To: 688 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:686.0-688.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The silver grade of 0.25 g/t over 2.0 metres is very low for porphyry silver, indicating negligible contribution from silver.

- Negative factor: Low silver grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 0.25

Context: 2.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-62)

Taguas Project · copper

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: copper
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.02
- Grade Unit: %
- Intercept: 2 m
- From: 686 m
- To: 688 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:686.0-688.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The copper grade of 0.02% over 2.0 metres is very low for porphyry copper, indicating negligible copper presence.

- Negative factor: Low copper grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

- Negative factor: Presence of arsenic-bearing enargite

Evidence · table

> 0.02

Context: 2.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-63)

Taguas Project · gold

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: gold
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.18
- Grade Unit: g/t
- Intercept: 2 m
- From: 756 m
- To: 758 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:756.0-758.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This intercept shows a weak gold grade of 0.18 g/t over 2.0 metres, indicating low-grade gold mineralization.

- Positive factor: Weak gold grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 0.18

Context: 2.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-64)

Taguas Project · silver

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: silver
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 38.7
- Grade Unit: g/t
- Intercept: 2 m
- From: 756 m
- To: 758 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:756.0-758.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This intercept shows a strong silver grade of 38.7 g/t over 2.0 metres, exceeding the porphyry strong threshold.

- Positive factor: Strong silver grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 38.70

Context: 2.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-65)

Taguas Project · copper

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: copper
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 7.19
- Grade Unit: %
- Intercept: 2 m
- From: 756 m
- To: 758 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:756.0-758.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This intercept shows an exceptional copper grade of 7.19% over 2.0 metres, significantly exceeding the porphyry exceptional threshold and representing a bonanza intercept.

- Positive factor: Bonanza Intercept

- Positive factor: Exceptional copper grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

- Negative factor: Presence of arsenic-bearing enargite

Evidence · table

> 7.19\*

Context: 2.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-66)

Taguas Project · gold

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: gold
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.16
- Grade Unit: g/t
- Intercept: 4 m
- From: 836 m
- To: 840 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:836.0-840.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This intercept shows a weak gold grade of 0.16 g/t over 4.0 metres, indicating low-grade gold mineralization.

- Positive factor: Weak gold grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 0.16

Context: 4.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-67)

Taguas Project · silver

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: silver
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 1.9
- Grade Unit: g/t
- Intercept: 4 m
- From: 836 m
- To: 840 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:836.0-840.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: The silver grade of 1.9 g/t over 4.0 metres is below the weak threshold for porphyry silver, indicating minor contribution from silver.

- Negative factor: Low silver grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

Evidence · table

> 1.90

Context: 4.00

### TADD-279

[Link to this fact](https://atlas-staging.minestarters.com/news/orvana-provides-taguas-drilling-update-full-assay-results-from-2026-drilling-cam--8a2ce239-8c50-4edb-9d95-16bb0cfb12f0#fact-drill-facts-68)

Taguas Project · copper

#### Identity

- Hole ID: TADD-279
- Project: Taguas Project
- Commodity: copper
- Region: argentina
- Reported Region: San Juan, Argentina
- Ticker: ORV

#### Geometry

- Grade: 0.36
- Grade Unit: %
- Intercept: 4 m
- From: 836 m
- To: 840 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: TADD-279:836.0-840.0
- Mining Method: unknown

#### QA/QC

- Laboratory: Alex Stewart International Argentina SA Laboratory
- QA/QC Disclosed: Yes
- Lab Certified: Yes
- QP Signed: Yes
- QA/QC Methods: field\_duplicates, coarse\_duplicates, pulp\_duplicates, blanks, standards

#### Deleterious

- Deleterious Flag: Yes
- Deleterious Elements: arsenic

#### Review

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

#### Dates

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

Reasoning: This intercept shows a moderate copper grade of 0.36% over 4.0 metres, contributing positively to the overall mineralization profile.

- Positive factor: Moderate copper grade for porphyry deposit type

- Negative factor: Apparent width only, true width not known

- Negative factor: No cut-off grade applied

- Negative factor: Presence of arsenic-bearing enargite

Evidence · table

> 0.36\*

Context: 4.00

## 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.