Heliostar Reports 52.4m Grading 5.84 g/t Gold from the High Grade Panel and Continues to Build Out the Expansion Zone at Ana Paula

Original announcement by investingnews on Oct 19, 2026

Bullish

Company: Heliostar Metals Ltd.
Ticker: HSTR
Exchange: TSX
Region: Guerrero, Mexico
Primary commodity: Gold
Secondary commodities: None reported
Document categories: Drill results
Extracted: 2026-10-19 15:07:26 UTC

Atlas analysis published: Oct 19, 2026

Minestarters Atlas analysis

Summary

Heliostar Metals reported new drill results from its Ana Paula project in Mexico, including a significant intercept of 52.35 meters grading 5.83 g/t gold from the High Grade Panel. The infill drilling in this zone continues to confirm mineralization continuity, supporting an upcoming Feasibility Study. Exploration drilling in the Expansion Zone also yielded positive results, extending mineralization to the south, west, and at depth, with one hole stepping out 75 meters from the nearest hole.

Reasoning: Heliostar Metals reported strong drill results from its Ana Paula project, with several high-grade and wide gold intercepts in both infill and exploration drilling. The significant widths and grades, particularly in the High Grade Panel, and successful step-outs in the Expansion Zone, demonstrate strong potential for resource growth and economic viability. The results are well above peer averages for skarn gold deposits. While true widths are not disclosed, the overall program success and robust QA/QC support a highly positive interpretation.

Positive factors

Significant high-grade and wide intercepts, including 52.35m at 5.83 g/t gold and 12.55m at 17.75 g/t gold, which are well above the average for skarn gold deposits.
Successful step-out drilling in the Expansion Zone extends mineralization to the south, west, and at depth, indicating potential for resource growth.
Infill drilling in the High Grade Panel confirms continuity of mineralization, supporting future resource conversion and reserve estimates.
QA/QC procedures are disclosed, including certified lab and QP sign-off, enhancing confidence in the results.

Negative factors

True widths are unknown for all reported intercepts, which may overstate actual thickness.
Cut-off grades for compositing intervals are not disclosed, limiting transparency for interval comparison.

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

Facts used in scoring: 27

Classification and evidence

Bonanza Interceptpositive

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

Why it applies: Hole AP-26-407 returned 0.8m at 75.80 g/t gold, which is well above the exceptional threshold for underground gold mining (15 g/t Au). Hole AP-26-409 returned 12.55m at 17.75 g/t gold, also above the exceptional threshold.

Evidence · table

“75.80”

Context: 0.8

Step-Out Extensionpositive

Mineralization extended beyond the previously known limit.

Why it applies: The release states 'continued hits over impressive step-outs in the Expansion Zone' and specifically mentions hole AP-26-412 was a '75-metre step-out from the nearest hole'.

Evidence · text

“This hole was a 75-metre step-out from the nearest hole”

QA/QC Disclosedpositive

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

Why it applies: The release details that drill core was sent to ALS Limited, an ISO/IEC 17025 certified lab, and that control samples (certified reference and blank samples) were systematically inserted.

Evidence · text

“Core samples were shipped to ALS Limited in Zacatecas, Zacatecas, Mexico, for sample preparation and for analysis at the ALS laboratory in North Vancouver. The Zacatecas and North Vancouver ALS facilities are ISO/IEC 17025 certified. Gold was assayed by 30-gram fire assay with atomic absorption spectroscopy finish, and overlimits were analyzed by 30-gram fire assay with gravimetric finish. Control samples comprising certified reference and blank samples were systematically inserted into the sample stream and analyzed as part of the Company's quality assurance / quality control protocol.”

QP/CP Signedpositive · Story-specific tag

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: Stewart Harris, P.Geo., a Qualified Person, is named as having reviewed and approved the scientific and technical information in the news release.

Evidence · text

“Stewart Harris, P.Geo., a Qualified Person, as such term is defined by National Instrument 43-101 – Standards of Disclosure for Mineral Projects, has reviewed the scientific and technical information that forms the basis for this news release and has approved the disclosure herein.”

Apparent Width Onlynegative

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 'True widths are unknown' for the reported intercepts.

Evidence · text

“True widths are unknown.”

Cut-off Undisclosednegative

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

Why it applies: The document does not state the cut-off grade used for compositing the reported drill intervals.

Evidence · text

“Table 1: Highlighted Drill Intersections 1 Top cut to 38 or 64 ppm Au based on resource model domains”

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: The release describes an 'infill drill program on the High Grade Panel' to 'confirm the continuity of high-grade mineralization'.

Evidence · text

“infill drill program on the High Grade Panel”

Extracted facts

Stored fact records: 27. Some facts used in scoring do not have a stored record.

Drill Results (27)

AP-26-314AAna Paula · goldGrade: 3.86Grade Unit: g/tIntercept: 3.5 mView all details

Link to this fact

Identity

Hole ID: AP-26-314A
Project: Ana Paula
Commodity: gold
Region: mexico
Reported Region: mexico
Ticker: HSTR

Geometry

Grade: 3.86
Grade Unit: g/t
Intercept: 3.5 m
From: 450.5 m
To: 454 m
Hole Depth: 785 m
Intercept Depth: 450.5 m

Classification

Deposit Type: skarn
Program: exploration
Sample Type: drill
Group ID: AP-26-314A:450.5-454
Mining Method: underground

Location

Location: Expansion Zone
Easting: 410031
Northing: 1998160
CRS: WGS84 Zone 14N
EPSG: 32614
Elevation: 958.2 m
Azimuth: 180 °
Dip: -56 °
Loc. Confidence: high
Loc. Source: document

QA/QC

Laboratory: ALS Limited
QA/QC Disclosed: Yes
Lab Certified: Yes
QP Signed: Yes
QA/QC Methods: standards, blanks, duplicates

Deleterious

Deleterious Flag: No

Metal Equivalent

Assumptions Disclosed: No

Review

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

Dates

Event date: 2026-10-19T00:00:00.000Z

Reasoning: This intercept shows a good grade for a skarn deposit, contributing to the expansion of the mineralized zone, but the width is narrow.

Positive factors

Grade (3.86 g/t Au) is above the 75th percentile for skarn gold deposits (1.105 g/t Au).
Part of exploration drilling in the Expansion Zone, indicating potential for resource growth.

Negative factors

Intercept width (3.5m) is narrow.
True width is unknown.

Evidence · table

“3.86”

Context: 3.5

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

AP-26-314AAna Paula · goldGrade: 4.33Grade Unit: g/tIntercept: 9.65 mView all details

Link to this fact

Identity

Hole ID: AP-26-314A
Project: Ana Paula
Commodity: gold
Region: mexico
Reported Region: mexico
Ticker: HSTR

Geometry

Grade: 4.33
Grade Unit: g/t
Intercept: 9.65 m
From: 598.6 m
To: 608.25 m
Hole Depth: 785 m
Intercept Depth: 450.5 m

Classification

Deposit Type: skarn
Program: exploration
Sample Type: drill
Group ID: AP-26-314A:598.6-608.25
Mining Method: underground

Location

Location: Expansion Zone
Easting: 410031
Northing: 1998160
CRS: WGS84 Zone 14N
EPSG: 32614
Elevation: 958.2 m
Azimuth: 180 °
Dip: -56 °
Loc. Confidence: high
Loc. Source: document

QA/QC

Laboratory: ALS Limited
QA/QC Disclosed: Yes
Lab Certified: Yes
QP Signed: Yes
QA/QC Methods: standards, blanks, duplicates

Deleterious

Deleterious Flag: No

Metal Equivalent

Assumptions Disclosed: No

Review

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

Dates

Event date: 2026-10-19T00:00:00.000Z

Reasoning: This intercept shows a moderate grade over a moderate width, contributing to the expansion of the mineralized zone.

Positive factors

Grade (4.33 g/t Au) is above the 75th percentile for skarn gold deposits (1.105 g/t Au) and is considered moderate for underground mining.
Intercept width (9.65m) is moderate.
Part of exploration drilling in the Expansion Zone, indicating potential for resource growth.

Negative factors

True width is unknown.

Evidence · table

“4.33”

Context: 9.65

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

AP-26-314AAna Paula · goldGrade: 10.64Grade Unit: g/tIntercept: 3.4 mView all details

Link to this fact

Identity

Hole ID: AP-26-314A
Project: Ana Paula
Commodity: gold
Region: mexico
Reported Region: mexico
Ticker: HSTR

Geometry

Grade: 10.64
Grade Unit: g/t
Intercept: 3.4 m
From: 604.85 m
To: 608.25 m
Hole Depth: 785 m
Intercept Depth: 450.5 m

Classification

Deposit Type: skarn
Program: exploration
Sample Type: drill
Group ID: AP-26-314A:604.85-608.25
Mining Method: underground

Location

Location: Expansion Zone
Easting: 410031
Northing: 1998160
CRS: WGS84 Zone 14N
EPSG: 32614
Elevation: 958.2 m
Azimuth: 180 °
Dip: -56 °
Loc. Confidence: high
Loc. Source: document

QA/QC

Laboratory: ALS Limited
QA/QC Disclosed: Yes
Lab Certified: Yes
QP Signed: Yes
QA/QC Methods: standards, blanks, duplicates

Deleterious

Deleterious Flag: No

Metal Equivalent

Assumptions Disclosed: No

Review

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

Dates

Event date: 2026-10-19T00:00:00.000Z

Reasoning: This high-grade intercept, despite its narrow width, is a significant step-out in the Expansion Zone, demonstrating continuity of mineralization.

Positive factors

Grade (10.64 g/t Au) is strong for underground mining and well above the 75th percentile for skarn gold deposits.
Part of exploration drilling in the Expansion Zone, indicating potential for resource growth and located approximately 45 meters from the nearest intercept at that elevation.

Negative factors

Intercept width (3.4m) is narrow.
True width is unknown.

Evidence · table

“10.64”

Context: 3.4

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

AP-26-405Ana Paula · goldGrade: 6.89Grade Unit: g/tIntercept: 12.65 mView all details

Link to this fact

Identity

Hole ID: AP-26-405
Project: Ana Paula
Commodity: gold
Region: mexico
Reported Region: mexico
Ticker: HSTR

Geometry

Grade: 6.89
Grade Unit: g/t
Intercept: 12.65 m
From: 32 m
To: 44.65 m
Hole Depth: 276 m
Intercept Depth: 32 m

Classification

Deposit Type: skarn
Program: resource
Sample Type: drill
Group ID: AP-26-405:32-44.65
Mining Method: underground

Location

Location: High Grade Panel
Easting: 410130
Northing: 1997994
CRS: WGS84 Zone 14N
EPSG: 32614
Elevation: 930.7 m
Azimuth: 180 °
Dip: -55 °
Loc. Confidence: high
Loc. Source: document

QA/QC

Laboratory: ALS Limited
QA/QC Disclosed: Yes
Lab Certified: Yes
QP Signed: Yes
QA/QC Methods: standards, blanks, duplicates

Deleterious

Deleterious Flag: No

Metal Equivalent

Assumptions Disclosed: No

Review

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

Dates

Event date: 2026-10-19T00:00:00.000Z

Reasoning: This strong grade over a moderate width in the High Grade Panel confirms mineralization continuity, supporting resource conversion.

Positive factors

Grade (6.89 g/t Au) is strong for underground mining and well above the 75th percentile for skarn gold deposits.
Intercept width (12.65m) is moderate.
Infill drilling confirms continuity of high-grade mineralization in the High Grade Panel.

Negative factors

True width is unknown.

Evidence · table

“6.89”

Context: 12.65

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "resource"

AP-26-405Ana Paula · goldGrade: 5.73Grade Unit: g/tIntercept: 16.55 mView all details

Link to this fact

Identity

Hole ID: AP-26-405
Project: Ana Paula
Commodity: gold
Region: mexico
Reported Region: mexico
Ticker: HSTR

Geometry

Grade: 5.73
Grade Unit: g/t
Intercept: 16.55 m
From: 218.45 m
To: 235 m
Hole Depth: 276 m
Intercept Depth: 32 m

Classification

Deposit Type: skarn
Program: resource
Sample Type: drill
Group ID: AP-26-405:218.45-235
Mining Method: underground

Location

Location: High Grade Panel
Easting: 410130
Northing: 1997994
CRS: WGS84 Zone 14N
EPSG: 32614
Elevation: 930.7 m
Azimuth: 180 °
Dip: -55 °
Loc. Confidence: high
Loc. Source: document

QA/QC

Laboratory: ALS Limited
QA/QC Disclosed: Yes
Lab Certified: Yes
QP Signed: Yes
QA/QC Methods: standards, blanks, duplicates

Deleterious

Deleterious Flag: No

Metal Equivalent

Assumptions Disclosed: No

Review

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

Dates

Event date: 2026-10-19T00:00:00.000Z

Reasoning: This moderate-to-strong intercept in the High Grade Panel confirms mineralization continuity, supporting resource conversion.

Positive factors

Grade (5.73 g/t Au) is moderate for underground mining and well above the 75th percentile for skarn gold deposits.
Intercept width (16.55m) is moderate to strong.
Infill drilling confirms continuity of high-grade mineralization in the High Grade Panel.

Negative factors

True width is unknown.

Evidence · table

“5.73”

Context: 16.55

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "resource"

AP-26-405Ana Paula · goldGrade: 10.73Grade Unit: g/tIntercept: 7.55 mView all details

Link to this fact

Identity

Hole ID: AP-26-405
Project: Ana Paula
Commodity: gold
Region: mexico
Reported Region: mexico
Ticker: HSTR

Geometry

Grade: 10.73
Grade Unit: g/t
Intercept: 7.55 m
From: 227.45 m
To: 235 m
Hole Depth: 276 m
Intercept Depth: 32 m

Classification

Deposit Type: skarn
Program: resource
Sample Type: drill
Group ID: AP-26-405:227.45-235
Mining Method: underground

Location

Location: High Grade Panel
Easting: 410130
Northing: 1997994
CRS: WGS84 Zone 14N
EPSG: 32614
Elevation: 930.7 m
Azimuth: 180 °
Dip: -55 °
Loc. Confidence: high
Loc. Source: document

QA/QC

Laboratory: ALS Limited
QA/QC Disclosed: Yes
Lab Certified: Yes
QP Signed: Yes
QA/QC Methods: standards, blanks, duplicates

Deleterious

Deleterious Flag: No

Metal Equivalent

Assumptions Disclosed: No

Review

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

Dates

Event date: 2026-10-19T00:00:00.000Z

Reasoning: This strong grade over a moderate width in the High Grade Panel confirms mineralization continuity, supporting resource conversion.

Positive factors

Grade (10.73 g/t Au) is strong for underground mining and well above the 75th percentile for skarn gold deposits.
Intercept width (7.55m) is moderate.
Infill drilling confirms continuity of high-grade mineralization in the High Grade Panel.

Negative factors

True width is unknown.

Evidence · table

“10.73”

Context: 7.55

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "resource"

AP-26-406Ana Paula · goldGrade: 4.32Grade Unit: g/tIntercept: 3.2 mView all details

Link to this fact

Identity

Hole ID: AP-26-406
Project: Ana Paula
Commodity: gold
Region: mexico
Reported Region: mexico
Ticker: HSTR

Geometry

Grade: 4.32
Grade Unit: g/t
Intercept: 3.2 m
From: 29.15 m
To: 32.35 m
Hole Depth: 258 m
Intercept Depth: 29.15 m

Classification

Deposit Type: skarn
Program: resource
Sample Type: drill
Group ID: AP-26-406:29.15-32.35
Mining Method: underground

Location

Location: High Grade Panel
Easting: 410125
Northing: 1998160
CRS: WGS84 Zone 14N
EPSG: 32614
Elevation: 928.4 m
Azimuth: 90 °
Dip: -60 °
Loc. Confidence: high
Loc. Source: document

QA/QC

Laboratory: ALS Limited
QA/QC Disclosed: Yes
Lab Certified: Yes
QP Signed: Yes
QA/QC Methods: standards, blanks, duplicates

Deleterious

Deleterious Flag: No

Metal Equivalent

Assumptions Disclosed: No

Review

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

Dates

Event date: 2026-10-19T00:00:00.000Z

Reasoning: This intercept shows a moderate grade over a narrow width, contributing to infill drilling in the High Grade Panel.

Positive factors

Grade (4.32 g/t Au) is moderate for underground mining and above the 75th percentile for skarn gold deposits.
Infill drilling confirms continuity of mineralization in the High Grade Panel.

Negative factors

Intercept width (3.2m) is narrow.
True width is unknown.

Evidence · table

“4.32”

Context: 3.2

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "resource"

AP-26-406Ana Paula · goldGrade: 2.03Grade Unit: g/tIntercept: 10.35 mView all details

Link to this fact

Identity

Hole ID: AP-26-406
Project: Ana Paula
Commodity: gold
Region: mexico
Reported Region: mexico
Ticker: HSTR

Geometry

Grade: 2.03
Grade Unit: g/t
Intercept: 10.35 m
From: 163.65 m
To: 174 m
Hole Depth: 258 m
Intercept Depth: 29.15 m

Classification

Deposit Type: skarn
Program: resource
Sample Type: drill
Group ID: AP-26-406:163.65-174
Mining Method: underground

Location

Location: High Grade Panel
Easting: 410125
Northing: 1998160
CRS: WGS84 Zone 14N
EPSG: 32614
Elevation: 928.4 m
Azimuth: 90 °
Dip: -60 °
Loc. Confidence: high
Loc. Source: document

QA/QC

Laboratory: ALS Limited
QA/QC Disclosed: Yes
Lab Certified: Yes
QP Signed: Yes
QA/QC Methods: standards, blanks, duplicates

Deleterious

Deleterious Flag: No

Metal Equivalent

Assumptions Disclosed: No

Review

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

Dates

Event date: 2026-10-19T00:00:00.000Z

Reasoning: This intercept shows a weak grade over a moderate width, contributing to infill drilling in the High Grade Panel.

Positive factors

Intercept width (10.35m) is moderate.
Infill drilling confirms continuity of mineralization in the High Grade Panel.

Negative factors

Grade (2.03 g/t Au) is below the weak threshold for underground mining (2.5 g/t Au).
True width is unknown.

Evidence · table

“2.03”

Context: 10.35

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "resource"

AP-26-406Ana Paula · goldGrade: 2.99Grade Unit: g/tIntercept: 4.2 mView all details

Link to this fact

Identity

Hole ID: AP-26-406
Project: Ana Paula
Commodity: gold
Region: mexico
Reported Region: mexico
Ticker: HSTR

Geometry

Grade: 2.99
Grade Unit: g/t
Intercept: 4.2 m
From: 192.8 m
To: 197 m
Hole Depth: 258 m
Intercept Depth: 29.15 m

Classification

Deposit Type: skarn
Program: resource
Sample Type: drill
Group ID: AP-26-406:192.8-197
Mining Method: underground

Location

Location: High Grade Panel
Easting: 410125
Northing: 1998160
CRS: WGS84 Zone 14N
EPSG: 32614
Elevation: 928.4 m
Azimuth: 90 °
Dip: -60 °
Loc. Confidence: high
Loc. Source: document

QA/QC

Laboratory: ALS Limited
QA/QC Disclosed: Yes
Lab Certified: Yes
QP Signed: Yes
QA/QC Methods: standards, blanks, duplicates

Deleterious

Deleterious Flag: No

Metal Equivalent

Assumptions Disclosed: No

Review

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

Dates

Event date: 2026-10-19T00:00:00.000Z

Reasoning: This intercept shows a moderate grade over a narrow width, contributing to infill drilling in the High Grade Panel.

Positive factors

Grade (2.99 g/t Au) is moderate for underground mining and above the 75th percentile for skarn gold deposits.
Infill drilling confirms continuity of mineralization in the High Grade Panel.

Negative factors

Intercept width (4.2m) is narrow.
True width is unknown.

Evidence · table

“2.99”

Context: 4.2

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "resource"

AP-26-407Ana Paula · goldGrade: 10.07Grade Unit: g/tIntercept: 4.9 mView all details

Link to this fact

Identity

Hole ID: AP-26-407
Project: Ana Paula
Commodity: gold
Region: mexico
Reported Region: mexico
Ticker: HSTR

Geometry

Grade: 10.07
Grade Unit: g/t
Intercept: 4.9 m
From: 103.5 m
To: 108.4 m
Hole Depth: 258 m
Intercept Depth: 103.5 m

Classification

Deposit Type: skarn
Program: resource
Sample Type: drill
Group ID: AP-26-407:103.5-108.4
Mining Method: underground

Location

Location: High Grade Panel
Easting: 410154
Northing: 1997994
CRS: WGS84 Zone 14N
EPSG: 32614
Elevation: 933.8 m
Azimuth: 180 °
Dip: -63 °
Loc. Confidence: high
Loc. Source: document

QA/QC

Laboratory: ALS Limited
QA/QC Disclosed: Yes
Lab Certified: Yes
QP Signed: Yes
QA/QC Methods: standards, blanks, duplicates

Deleterious

Deleterious Flag: No

Metal Equivalent

Assumptions Disclosed: No

Review

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

Dates

Event date: 2026-10-19T00:00:00.000Z

Reasoning: This strong grade over a narrow width in the High Grade Panel confirms mineralization continuity, supporting resource conversion.

Positive factors

Grade (10.07 g/t Au) is strong for underground mining and well above the 75th percentile for skarn gold deposits.
Infill drilling confirms continuity of high-grade mineralization in the High Grade Panel.

Negative factors

Intercept width (4.9m) is narrow.
True width is unknown.

Evidence · table

“10.07”

Context: 4.9

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "resource"

AP-26-407Ana Paula · goldGrade: 5.29Grade Unit: g/tIntercept: 5 mView all details

Link to this fact

Identity

Hole ID: AP-26-407
Project: Ana Paula
Commodity: gold
Region: mexico
Reported Region: mexico
Ticker: HSTR

Geometry

Grade: 5.29
Grade Unit: g/t
Intercept: 5 m
From: 119.9 m
To: 124.9 m
Hole Depth: 258 m
Intercept Depth: 103.5 m

Classification

Deposit Type: skarn
Program: resource
Sample Type: drill
Group ID: AP-26-407:119.9-124.9
Mining Method: underground

Location

Location: High Grade Panel
Easting: 410154
Northing: 1997994
CRS: WGS84 Zone 14N
EPSG: 32614
Elevation: 933.8 m
Azimuth: 180 °
Dip: -63 °
Loc. Confidence: high
Loc. Source: document

QA/QC

Laboratory: ALS Limited
QA/QC Disclosed: Yes
Lab Certified: Yes
QP Signed: Yes
QA/QC Methods: standards, blanks, duplicates

Deleterious

Deleterious Flag: No

Metal Equivalent

Assumptions Disclosed: No

Review

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

Dates

Event date: 2026-10-19T00:00:00.000Z

Reasoning: This moderate grade over a narrow width in the High Grade Panel confirms mineralization continuity, supporting resource conversion.

Positive factors

Grade (5.29 g/t Au) is moderate for underground mining and well above the 75th percentile for skarn gold deposits.
Infill drilling confirms continuity of mineralization in the High Grade Panel.

Negative factors

Intercept width (5.0m) is narrow.
True width is unknown.

Evidence · table

“5.29”

Context: 5.0

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "resource"

AP-26-407Ana Paula · goldGrade: 75.8Grade Unit: g/tIntercept: 0.8 mView all details

Link to this fact

Identity

Hole ID: AP-26-407
Project: Ana Paula
Commodity: gold
Region: mexico
Reported Region: mexico
Ticker: HSTR

Geometry

Grade: 75.8
Grade Unit: g/t
Intercept: 0.8 m
From: 134.8 m
To: 135.6 m
Hole Depth: 258 m
Intercept Depth: 103.5 m

Classification

Deposit Type: skarn
Program: resource
Sample Type: drill
Group ID: AP-26-407:134.8-135.6
Mining Method: underground

Location

Location: High Grade Panel
Easting: 410154
Northing: 1997994
CRS: WGS84 Zone 14N
EPSG: 32614
Elevation: 933.8 m
Azimuth: 180 °
Dip: -63 °
Loc. Confidence: high
Loc. Source: document

QA/QC

Laboratory: ALS Limited
QA/QC Disclosed: Yes
Lab Certified: Yes
QP Signed: Yes
QA/QC Methods: standards, blanks, duplicates

Deleterious

Deleterious Flag: No

Metal Equivalent

Assumptions Disclosed: No

Review

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

Dates

Event date: 2026-10-19T00:00:00.000Z

Reasoning: This bonanza-grade intercept, despite its very narrow width, is a significant high-grade hit in the High Grade Panel.

Positive factors

Grade (75.80 g/t Au) is exceptional for underground mining and well above the 75th percentile for skarn gold deposits, qualifying as a bonanza intercept.
Infill drilling confirms continuity of high-grade mineralization in the High Grade Panel.

Negative factors

Intercept width (0.8m) is very narrow.
True width is unknown.

Evidence · table

“75.80”

Context: 0.8

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "resource"

AP-26-407Ana Paula · goldGrade: 22.7Grade Unit: g/tIntercept: 0.7 mView all details

Link to this fact

Identity

Hole ID: AP-26-407
Project: Ana Paula
Commodity: gold
Region: mexico
Reported Region: mexico
Ticker: HSTR

Geometry

Grade: 22.7
Grade Unit: g/t
Intercept: 0.7 m
From: 204.4 m
To: 205.1 m
Hole Depth: 258 m
Intercept Depth: 103.5 m

Classification

Deposit Type: skarn
Program: resource
Sample Type: drill
Group ID: AP-26-407:204.4-205.1
Mining Method: underground

Location

Location: High Grade Panel
Easting: 410154
Northing: 1997994
CRS: WGS84 Zone 14N
EPSG: 32614
Elevation: 933.8 m
Azimuth: 180 °
Dip: -63 °
Loc. Confidence: high
Loc. Source: document

QA/QC

Laboratory: ALS Limited
QA/QC Disclosed: Yes
Lab Certified: Yes
QP Signed: Yes
QA/QC Methods: standards, blanks, duplicates

Deleterious

Deleterious Flag: No

Metal Equivalent

Assumptions Disclosed: No

Review

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

Dates

Event date: 2026-10-19T00:00:00.000Z

Reasoning: This exceptional-grade intercept, despite its very narrow width, is a significant high-grade hit in the High Grade Panel.

Positive factors

Grade (22.70 g/t Au) is exceptional for underground mining and well above the 75th percentile for skarn gold deposits.
Infill drilling confirms continuity of high-grade mineralization in the High Grade Panel.

Negative factors

Intercept width (0.7m) is very narrow.
True width is unknown.

Evidence · table

“22.70”

Context: 0.7

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "resource"

AP-26-409Ana Paula · goldGrade: 5.83Grade Unit: g/tIntercept: 52.35 mView all details

Link to this fact

Identity

Hole ID: AP-26-409
Project: Ana Paula
Commodity: gold
Region: mexico
Reported Region: mexico
Ticker: HSTR

Geometry

Grade: 5.83
Grade Unit: g/t
Intercept: 52.35 m
From: 46.85 m
To: 99.2 m
Hole Depth: 216 m
Intercept Depth: 46.85 m

Classification

Deposit Type: skarn
Program: resource
Sample Type: drill
Group ID: AP-26-409:46.85-99.2
Mining Method: underground

Location

Location: High Grade Panel
Easting: 410177
Northing: 1998035
CRS: WGS84 Zone 14N
EPSG: 32614
Elevation: 916.3 m
Azimuth: 180 °
Dip: -55.5 °
Loc. Confidence: high
Loc. Source: document

QA/QC

Laboratory: ALS Limited
QA/QC Disclosed: Yes
Lab Certified: Yes
QP Signed: Yes
QA/QC Methods: standards, blanks, duplicates

Deleterious

Deleterious Flag: No

Metal Equivalent

Assumptions Disclosed: No

Review

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

Dates

Event date: 2026-10-19T00:00:00.000Z

Reasoning: This is a highly significant intercept with a continuous width and moderate grade, resulting in an exceptional grade-thickness product, confirming strong mineralization continuity.

Positive factors

Grade (5.83 g/t Au) is moderate for underground mining and well above the 75th percentile for skarn gold deposits.
Intercept width (52.35m) is continuous, leading to an exceptional grade-thickness product (305.29 g/t·m).
Infill drilling confirms continuity of high-grade mineralization in the High Grade Panel.

Negative factors

True width is unknown.

Evidence · table

“5.83”

Context: 52.35

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "resource"

AP-26-409Ana Paula · goldGrade: 17.75Grade Unit: g/tIntercept: 12.55 mView all details

Link to this fact

Identity

Hole ID: AP-26-409
Project: Ana Paula
Commodity: gold
Region: mexico
Reported Region: mexico
Ticker: HSTR

Geometry

Grade: 17.75
Grade Unit: g/t
Intercept: 12.55 m
From: 76.4 m
To: 88.95 m
Hole Depth: 216 m
Intercept Depth: 46.85 m

Classification

Deposit Type: skarn
Program: resource
Sample Type: drill
Group ID: AP-26-409:76.4-88.95
Mining Method: underground

Location

Location: High Grade Panel
Easting: 410177
Northing: 1998035
CRS: WGS84 Zone 14N
EPSG: 32614
Elevation: 916.3 m
Azimuth: 180 °
Dip: -55.5 °
Loc. Confidence: high
Loc. Source: document

QA/QC

Laboratory: ALS Limited
QA/QC Disclosed: Yes
Lab Certified: Yes
QP Signed: Yes
QA/QC Methods: standards, blanks, duplicates

Deleterious

Deleterious Flag: No

Metal Equivalent

Assumptions Disclosed: No

Review

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

Dates

Event date: 2026-10-19T00:00:00.000Z

Reasoning: This bonanza-grade intercept over a moderate width is a very strong result, confirming high-grade mineralization within the High Grade Panel.

Positive factors

Grade (17.75 g/t Au) is exceptional for underground mining and well above the 75th percentile for skarn gold deposits, qualifying as a bonanza intercept.
Intercept width (12.55m) is moderate, leading to a strong grade-thickness product (222.76 g/t·m).
Infill drilling confirms continuity of high-grade mineralization in the High Grade Panel.

Negative factors

True width is unknown.

Evidence · table

“17.75”

Context: 12.55

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "resource"

AP-26-409Ana Paula · goldGrade: 6.14Grade Unit: g/tIntercept: 19.75 mView all details

Link to this fact

Identity

Hole ID: AP-26-409
Project: Ana Paula
Commodity: gold
Region: mexico
Reported Region: mexico
Ticker: HSTR

Geometry

Grade: 6.14
Grade Unit: g/t
Intercept: 19.75 m
From: 123.5 m
To: 143.25 m
Hole Depth: 216 m
Intercept Depth: 46.85 m

Classification

Deposit Type: skarn
Program: resource
Sample Type: drill
Group ID: AP-26-409:123.5-143.25
Mining Method: underground

Location

Location: High Grade Panel
Easting: 410177
Northing: 1998035
CRS: WGS84 Zone 14N
EPSG: 32614
Elevation: 916.3 m
Azimuth: 180 °
Dip: -55.5 °
Loc. Confidence: high
Loc. Source: document

QA/QC

Laboratory: ALS Limited
QA/QC Disclosed: Yes
Lab Certified: Yes
QP Signed: Yes
QA/QC Methods: standards, blanks, duplicates

Deleterious

Deleterious Flag: No

Metal Equivalent

Assumptions Disclosed: No

Review

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

Dates

Event date: 2026-10-19T00:00:00.000Z

Reasoning: This moderate-to-strong intercept in the High Grade Panel confirms mineralization continuity, supporting resource conversion.

Positive factors

Grade (6.14 g/t Au) is moderate for underground mining and well above the 75th percentile for skarn gold deposits.
Intercept width (19.75m) is moderate to strong.
Infill drilling confirms continuity of high-grade mineralization in the High Grade Panel.

Negative factors

True width is unknown.

Evidence · table

“6.14”

Context: 19.75

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "resource"

AP-26-410Ana Paula · goldGrade: 5.14Grade Unit: g/tIntercept: 24.75 mView all details

Link to this fact

Identity

Hole ID: AP-26-410
Project: Ana Paula
Commodity: gold
Region: mexico
Reported Region: mexico
Ticker: HSTR

Geometry

Grade: 5.14
Grade Unit: g/t
Intercept: 24.75 m
From: 43 m
To: 67.75 m
Hole Depth: 150 m
Intercept Depth: 43 m

Classification

Deposit Type: skarn
Program: resource
Sample Type: drill
Group ID: AP-26-410:43-67.75
Mining Method: underground

Location

Location: High Grade Panel
Easting: 410177
Northing: 1998035
CRS: WGS84 Zone 14N
EPSG: 32614
Elevation: 916.4 m
Azimuth: 180 °
Dip: -48 °
Loc. Confidence: high
Loc. Source: document

QA/QC

Laboratory: ALS Limited
QA/QC Disclosed: Yes
Lab Certified: Yes
QP Signed: Yes
QA/QC Methods: standards, blanks, duplicates

Deleterious

Deleterious Flag: No

Metal Equivalent

Assumptions Disclosed: No

Review

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

Dates

Event date: 2026-10-19T00:00:00.000Z

Reasoning: This strong intercept with moderate grade and strong width confirms mineralization continuity in the High Grade Panel.

Positive factors

Grade (5.14 g/t Au) is moderate for underground mining and well above the 75th percentile for skarn gold deposits.
Intercept width (24.75m) is strong, leading to a strong grade-thickness product (127.2 g/t·m).
Infill drilling confirms continuity of high-grade mineralization in the High Grade Panel.

Negative factors

True width is unknown.

Evidence · table

“5.14”

Context: 24.75

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "resource"

AP-26-410Ana Paula · goldGrade: 11.28Grade Unit: g/tIntercept: 8.6 mView all details

Link to this fact

Identity

Hole ID: AP-26-410
Project: Ana Paula
Commodity: gold
Region: mexico
Reported Region: mexico
Ticker: HSTR

Geometry

Grade: 11.28
Grade Unit: g/t
Intercept: 8.6 m
From: 59.15 m
To: 67.75 m
Hole Depth: 150 m
Intercept Depth: 43 m

Classification

Deposit Type: skarn
Program: resource
Sample Type: drill
Group ID: AP-26-410:59.15-67.75
Mining Method: underground

Location

Location: High Grade Panel
Easting: 410177
Northing: 1998035
CRS: WGS84 Zone 14N
EPSG: 32614
Elevation: 916.4 m
Azimuth: 180 °
Dip: -48 °
Loc. Confidence: high
Loc. Source: document

QA/QC

Laboratory: ALS Limited
QA/QC Disclosed: Yes
Lab Certified: Yes
QP Signed: Yes
QA/QC Methods: standards, blanks, duplicates

Deleterious

Deleterious Flag: No

Metal Equivalent

Assumptions Disclosed: No

Review

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

Dates

Event date: 2026-10-19T00:00:00.000Z

Reasoning: This strong grade over a moderate width confirms mineralization continuity in the High Grade Panel.

Positive factors

Grade (11.28 g/t Au) is strong for underground mining and well above the 75th percentile for skarn gold deposits.
Intercept width (8.6m) is moderate.
Infill drilling confirms continuity of high-grade mineralization in the High Grade Panel.

Negative factors

True width is unknown.

Evidence · table

“11.28”

Context: 8.6

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "resource"

AP-26-410Ana Paula · goldGrade: 3.51Grade Unit: g/tIntercept: 20.7 mView all details

Link to this fact

Identity

Hole ID: AP-26-410
Project: Ana Paula
Commodity: gold
Region: mexico
Reported Region: mexico
Ticker: HSTR

Geometry

Grade: 3.51
Grade Unit: g/t
Intercept: 20.7 m
From: 101.3 m
To: 122 m
Hole Depth: 150 m
Intercept Depth: 43 m

Classification

Deposit Type: skarn
Program: resource
Sample Type: drill
Group ID: AP-26-410:101.3-122
Mining Method: underground

Location

Location: High Grade Panel
Easting: 410177
Northing: 1998035
CRS: WGS84 Zone 14N
EPSG: 32614
Elevation: 916.4 m
Azimuth: 180 °
Dip: -48 °
Loc. Confidence: high
Loc. Source: document

QA/QC

Laboratory: ALS Limited
QA/QC Disclosed: Yes
Lab Certified: Yes
QP Signed: Yes
QA/QC Methods: standards, blanks, duplicates

Deleterious

Deleterious Flag: No

Metal Equivalent

Assumptions Disclosed: No

Review

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

Dates

Event date: 2026-10-19T00:00:00.000Z

Reasoning: This intercept shows a weak grade over a strong width, contributing to infill drilling in the High Grade Panel.

Positive factors

Intercept width (20.7m) is strong.
Infill drilling confirms continuity of mineralization in the High Grade Panel.

Negative factors

Grade (3.51 g/t Au) is weak for underground mining (below 4 g/t).
True width is unknown.

Evidence · table

“3.51”

Context: 20.7

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "resource"

AP-26-411Ana Paula · goldGrade: 3.58Grade Unit: g/tIntercept: 2.95 mView all details

Link to this fact

Identity

Hole ID: AP-26-411
Project: Ana Paula
Commodity: gold
Region: mexico
Reported Region: mexico
Ticker: HSTR

Geometry

Grade: 3.58
Grade Unit: g/t
Intercept: 2.95 m
From: 213.15 m
To: 216.1 m
Hole Depth: 690.4 m
Intercept Depth: 213.15 m

Classification

Deposit Type: skarn
Program: exploration
Sample Type: drill
Group ID: AP-26-411:213.15-216.1
Mining Method: underground

Location

Location: Expansion Zone
Easting: 410055
Northing: 1998155
CRS: WGS84 Zone 14N
EPSG: 32614
Elevation: 954.1 m
Azimuth: 180 °
Dip: -62 °
Loc. Confidence: high
Loc. Source: document

QA/QC

Laboratory: ALS Limited
QA/QC Disclosed: Yes
Lab Certified: Yes
QP Signed: Yes
QA/QC Methods: standards, blanks, duplicates

Deleterious

Deleterious Flag: No

Metal Equivalent

Assumptions Disclosed: No

Review

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

Dates

Event date: 2026-10-19T00:00:00.000Z

Reasoning: This intercept shows a moderate grade over a narrow width, contributing to exploration in the Expansion Zone.

Positive factors

Grade (3.58 g/t Au) is moderate for underground mining and above the 75th percentile for skarn gold deposits.
Part of exploration drilling in the Expansion Zone, indicating potential for resource growth.

Negative factors

Intercept width (2.95m) is narrow.
True width is unknown.

Evidence · table

“3.58”

Context: 2.95

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

AP-26-411Ana Paula · goldGrade: 2.29Grade Unit: g/tIntercept: 5.2 mView all details

Link to this fact

Identity

Hole ID: AP-26-411
Project: Ana Paula
Commodity: gold
Region: mexico
Reported Region: mexico
Ticker: HSTR

Geometry

Grade: 2.29
Grade Unit: g/t
Intercept: 5.2 m
From: 390.3 m
To: 395.5 m
Hole Depth: 690.4 m
Intercept Depth: 213.15 m

Classification

Deposit Type: skarn
Program: exploration
Sample Type: drill
Group ID: AP-26-411:390.3-395.5
Mining Method: underground

Location

Location: Expansion Zone
Easting: 410055
Northing: 1998155
CRS: WGS84 Zone 14N
EPSG: 32614
Elevation: 954.1 m
Azimuth: 180 °
Dip: -62 °
Loc. Confidence: high
Loc. Source: document

QA/QC

Laboratory: ALS Limited
QA/QC Disclosed: Yes
Lab Certified: Yes
QP Signed: Yes
QA/QC Methods: standards, blanks, duplicates

Deleterious

Deleterious Flag: No

Metal Equivalent

Assumptions Disclosed: No

Review

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

Dates

Event date: 2026-10-19T00:00:00.000Z

Reasoning: This intercept shows a weak grade over a narrow width, contributing to exploration in the Expansion Zone.

Positive factors

Part of exploration drilling in the Expansion Zone, indicating potential for resource growth.

Negative factors

Grade (2.29 g/t Au) is below the weak threshold for underground mining (2.5 g/t Au).
Intercept width (5.2m) is narrow.
True width is unknown.

Evidence · table

“2.29”

Context: 5.2

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

AP-26-411Ana Paula · goldGrade: 6.88Grade Unit: g/tIntercept: 8 mView all details

Link to this fact

Identity

Hole ID: AP-26-411
Project: Ana Paula
Commodity: gold
Region: mexico
Reported Region: mexico
Ticker: HSTR

Geometry

Grade: 6.88
Grade Unit: g/t
Intercept: 8 m
From: 469 m
To: 477 m
Hole Depth: 690.4 m
Intercept Depth: 213.15 m

Classification

Deposit Type: skarn
Program: exploration
Sample Type: drill
Group ID: AP-26-411:469-477
Mining Method: underground

Location

Location: Expansion Zone
Easting: 410055
Northing: 1998155
CRS: WGS84 Zone 14N
EPSG: 32614
Elevation: 954.1 m
Azimuth: 180 °
Dip: -62 °
Loc. Confidence: high
Loc. Source: document

QA/QC

Laboratory: ALS Limited
QA/QC Disclosed: Yes
Lab Certified: Yes
QP Signed: Yes
QA/QC Methods: standards, blanks, duplicates

Deleterious

Deleterious Flag: No

Metal Equivalent

Assumptions Disclosed: No

Review

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

Dates

Event date: 2026-10-19T00:00:00.000Z

Reasoning: This intercept shows a moderate grade over a moderate width, contributing to exploration in the Expansion Zone.

Positive factors

Grade (6.88 g/t Au) is moderate for underground mining and well above the 75th percentile for skarn gold deposits.
Intercept width (8.0m) is moderate.
Part of exploration drilling in the Expansion Zone, indicating potential for resource growth.

Negative factors

True width is unknown.

Evidence · table

“6.88”

Context: 8.0

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

AP-26-411Ana Paula · goldGrade: 3.19Grade Unit: g/tIntercept: 8.15 mView all details

Link to this fact

Identity

Hole ID: AP-26-411
Project: Ana Paula
Commodity: gold
Region: mexico
Reported Region: mexico
Ticker: HSTR

Geometry

Grade: 3.19
Grade Unit: g/t
Intercept: 8.15 m
From: 648.4 m
To: 656.55 m
Hole Depth: 690.4 m
Intercept Depth: 213.15 m

Classification

Deposit Type: skarn
Program: exploration
Sample Type: drill
Group ID: AP-26-411:648.4-656.55
Mining Method: underground

Location

Location: Expansion Zone
Easting: 410055
Northing: 1998155
CRS: WGS84 Zone 14N
EPSG: 32614
Elevation: 954.1 m
Azimuth: 180 °
Dip: -62 °
Loc. Confidence: high
Loc. Source: document

QA/QC

Laboratory: ALS Limited
QA/QC Disclosed: Yes
Lab Certified: Yes
QP Signed: Yes
QA/QC Methods: standards, blanks, duplicates

Deleterious

Deleterious Flag: No

Metal Equivalent

Assumptions Disclosed: No

Review

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

Dates

Event date: 2026-10-19T00:00:00.000Z

Reasoning: This intercept shows a moderate grade over a moderate width, contributing to exploration in the Expansion Zone.

Positive factors

Grade (3.19 g/t Au) is moderate for underground mining and above the 75th percentile for skarn gold deposits.
Intercept width (8.15m) is moderate.
Part of exploration drilling in the Expansion Zone, indicating potential for resource growth.

Negative factors

True width is unknown.

Evidence · table

“3.19”

Context: 8.15

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

AP-26-412Ana Paula · goldGrade: 4.53Grade Unit: g/tIntercept: 5.5 mView all details

Link to this fact

Identity

Hole ID: AP-26-412
Project: Ana Paula
Commodity: gold
Region: mexico
Reported Region: mexico
Ticker: HSTR

Geometry

Grade: 4.53
Grade Unit: g/t
Intercept: 5.5 m
From: 434 m
To: 439.5 m
Hole Depth: 822 m
Intercept Depth: 434 m

Classification

Deposit Type: skarn
Program: exploration
Sample Type: drill
Group ID: AP-26-412:434-439.5
Mining Method: underground

Location

Location: Expansion Zone
Easting: 409980
Northing: 1998159
CRS: WGS84 Zone 14N
EPSG: 32614
Elevation: 966.5 m
Azimuth: 180 °
Dip: -65 °
Loc. Confidence: high
Loc. Source: document

QA/QC

Laboratory: ALS Limited
QA/QC Disclosed: Yes
Lab Certified: Yes
QP Signed: Yes
QA/QC Methods: standards, blanks, duplicates

Deleterious

Deleterious Flag: No

Metal Equivalent

Assumptions Disclosed: No

Review

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

Dates

Event date: 2026-10-19T00:00:00.000Z

Reasoning: This intercept shows a moderate grade over a narrow width, contributing to exploration in the Expansion Zone.

Positive factors

Grade (4.53 g/t Au) is moderate for underground mining and well above the 75th percentile for skarn gold deposits.
Intercept width (5.5m) is narrow.
Part of exploration drilling in the Expansion Zone, indicating potential for resource growth.

Negative factors

True width is unknown.

Evidence · table

“4.53”

Context: 5.5

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

AP-26-412Ana Paula · goldGrade: 2.05Grade Unit: g/tIntercept: 18.85 mView all details

Link to this fact

Identity

Hole ID: AP-26-412
Project: Ana Paula
Commodity: gold
Region: mexico
Reported Region: mexico
Ticker: HSTR

Geometry

Grade: 2.05
Grade Unit: g/t
Intercept: 18.85 m
From: 565.3 m
To: 584.15 m
Hole Depth: 822 m
Intercept Depth: 434 m

Classification

Deposit Type: skarn
Program: exploration
Sample Type: drill
Group ID: AP-26-412:565.3-584.15
Mining Method: underground

Location

Location: Expansion Zone
Easting: 409980
Northing: 1998159
CRS: WGS84 Zone 14N
EPSG: 32614
Elevation: 966.5 m
Azimuth: 180 °
Dip: -65 °
Loc. Confidence: high
Loc. Source: document

QA/QC

Laboratory: ALS Limited
QA/QC Disclosed: Yes
Lab Certified: Yes
QP Signed: Yes
QA/QC Methods: standards, blanks, duplicates

Deleterious

Deleterious Flag: No

Metal Equivalent

Assumptions Disclosed: No

Review

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

Dates

Event date: 2026-10-19T00:00:00.000Z

Reasoning: This intercept shows a weak grade over a moderate-to-strong width, contributing to exploration in the Expansion Zone with a significant step-out.

Positive factors

Intercept width (18.85m) is moderate to strong.
Part of exploration drilling in the Expansion Zone, indicating potential for resource growth, and a 75-meter step-out from the nearest hole.

Negative factors

Grade (2.05 g/t Au) is below the weak threshold for underground mining (2.5 g/t Au).
True width is unknown.

Evidence · table

“2.05”

Context: 18.85

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

AP-26-412Ana Paula · goldGrade: 5.19Grade Unit: g/tIntercept: 6.4 mView all details

Link to this fact

Identity

Hole ID: AP-26-412
Project: Ana Paula
Commodity: gold
Region: mexico
Reported Region: mexico
Ticker: HSTR

Geometry

Grade: 5.19
Grade Unit: g/t
Intercept: 6.4 m
From: 565.3 m
To: 571.7 m
Hole Depth: 822 m
Intercept Depth: 434 m

Classification

Deposit Type: skarn
Program: exploration
Sample Type: drill
Group ID: AP-26-412:565.3-571.7
Mining Method: underground

Location

Location: Expansion Zone
Easting: 409980
Northing: 1998159
CRS: WGS84 Zone 14N
EPSG: 32614
Elevation: 966.5 m
Azimuth: 180 °
Dip: -65 °
Loc. Confidence: high
Loc. Source: document

QA/QC

Laboratory: ALS Limited
QA/QC Disclosed: Yes
Lab Certified: Yes
QP Signed: Yes
QA/QC Methods: standards, blanks, duplicates

Deleterious

Deleterious Flag: No

Metal Equivalent

Assumptions Disclosed: No

Review

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

Dates

Event date: 2026-10-19T00:00:00.000Z

Reasoning: This intercept shows a moderate grade over a narrow width, contributing to exploration in the Expansion Zone with a significant step-out.

Positive factors

Grade (5.19 g/t Au) is moderate for underground mining and well above the 75th percentile for skarn gold deposits.
Intercept width (6.4m) is narrow.
Part of exploration drilling in the Expansion Zone, indicating potential for resource growth, and a 75-meter step-out from the nearest hole.

Negative factors

True width is unknown.

Evidence · table

“5.19”

Context: 6.4

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

AP-26-412Ana Paula · goldGrade: 3.07Grade Unit: g/tIntercept: 6.7 mView all details

Link to this fact

Identity

Hole ID: AP-26-412
Project: Ana Paula
Commodity: gold
Region: mexico
Reported Region: mexico
Ticker: HSTR

Geometry

Grade: 3.07
Grade Unit: g/t
Intercept: 6.7 m
From: 639 m
To: 645.7 m
Hole Depth: 822 m
Intercept Depth: 434 m

Classification

Deposit Type: skarn
Program: exploration
Sample Type: drill
Group ID: AP-26-412:639-645.7
Mining Method: underground

Location

Location: Expansion Zone
Easting: 409980
Northing: 1998159
CRS: WGS84 Zone 14N
EPSG: 32614
Elevation: 966.5 m
Azimuth: 180 °
Dip: -65 °
Loc. Confidence: high
Loc. Source: document

QA/QC

Laboratory: ALS Limited
QA/QC Disclosed: Yes
Lab Certified: Yes
QP Signed: Yes
QA/QC Methods: standards, blanks, duplicates

Deleterious

Deleterious Flag: No

Metal Equivalent

Assumptions Disclosed: No

Review

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

Dates

Event date: 2026-10-19T00:00:00.000Z

Reasoning: This intercept shows a moderate grade over a narrow width, contributing to exploration in the Expansion Zone with a significant step-out.

Positive factors

Grade (3.07 g/t Au) is moderate for underground mining and above the 75th percentile for skarn gold deposits.
Intercept width (6.7m) is narrow.
Part of exploration drilling in the Expansion Zone, indicating potential for resource growth, and a 75-meter step-out from the nearest hole.

Negative factors

True width is unknown.

Evidence · table

“3.07”

Context: 6.7

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

How Atlas produces this analysis

Minestarters Atlas uses automated extraction to summarize mining announcements, identify reported measurements, and classify supporting evidence. Sentiment reflects the extracted narrative and classification rules; it is an interpretation, not a reported measurement. Evidence quotes and context are provided where available. Missing data, low-confidence results, and review flags indicate limitations. Check the original publisher announcement before relying on an interpretation.