LSA: Quarterly Activities/Appendix 5B Cash Flow Report

Original announcement by asx on

Company
Lachlan Star Limited
Ticker
LSA
Exchange
ASX
Region
Western Australia
Primary commodity
Gold
Secondary commodities
None reported
Document categories
Drill results, Other
Extracted
2026-10-20 04:10:10 UTC

Analysis by Minestarters Atlas

Atlas analysis published:

Minestarters Atlas analysis

Summary

Lachlan Star completed a 55-hole RC drilling program at the New Waverley Gold Project, confirming and extending high-grade gold mineralisation at Waverley Pit. The results include several high-grade intercepts and are supported by new regional soil and magnetic data indicating camp-scale potential.

Reasoning: The drilling results confirm and extend a significant high-grade gold discovery at Waverley Pit with multiple high-grade intercepts and expanded exploration footprint via geochemistry/geophysics.

Positive factors

  • High-grade gold intercepts confirmed at New Waverley
  • Mineralisation extended down-plunge
  • Broad, shallow high-grade zones identified
  • New regional soil and magnetic anomalies suggest camp-scale potential

Facts used in scoring: 10

Classification and evidence

Step-Out Extensionpositive

Mineralization extended beyond the previously known limit.

Why it applies: Drilling extended the known mineralisation further down-plunge at Waverley Pit.

Evidence · text

“extending the known mineralisation further down-plunge”

QA/QC Disclosedpositive

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

Why it applies: The release mentions 1-metre PhotonAssay results and refers to previous competent person statements.

Evidence · text

“Final intercepts are reported below using 1-metre PhotonAssay results where available.”

Extracted facts

Stored fact records: 10. Some facts used in scoring do not have a stored record.

Drill Results (10)

NWRC052New Waverley · goldGrade: 4Grade Unit: g/tIntercept: 13 mView all details
Link to this fact

Identity

Hole ID
NWRC052
Project
New Waverley
Commodity
gold
Region
australia_wa
Reported Region
australia_wa
Ticker
LSA

Geometry

Grade
4
Grade Unit
g/t
Intercept
13 m
From
46 m
To
59 m
Intercept Depth
46 m

Classification

Program
resource
Sample Type
drill
Group ID
NWRC052:46-59
Mining Method
open_pit

QA/QC

QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-20T00:00:00.000Z

Reasoning: 13m @ 4.0g/t Au is a strong intercept for the project.

Positive factors

  • High grade intercept

Evidence · text

“13m @ 4.0g/t Au from 46m, incl. 3m @ 15.2g/t Au (NWRC052)”

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "resource"

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "For personal use only 8 KILLALOE PROJECT (80-100% LSA) The Killaloe Gold Project is located adjacent to New Waverley and"

NWRC052New Waverley · goldGrade: 15.2Grade Unit: g/tIntercept: 3 mView all details
Link to this fact

Identity

Hole ID
NWRC052
Project
New Waverley
Commodity
gold
Region
australia_wa
Reported Region
australia_wa
Ticker
LSA

Geometry

Grade
15.2
Grade Unit
g/t
Intercept
3 m
From
52 m
To
55 m
Intercept Depth
46 m

Classification

Program
resource
Sample Type
drill
Group ID
NWRC052:52-55
Mining Method
open_pit

QA/QC

QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-20T00:00:00.000Z

Reasoning: High grade sub-interval within the main intercept.

Positive factors

  • Bonanza grade intercept

Evidence · text

“3m @ 15.2g/t Au from 52m (NWRC052)”

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "resource"

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "For personal use only 8 KILLALOE PROJECT (80-100% LSA) The Killaloe Gold Project is located adjacent to New Waverley and"

NWRC051New Waverley · goldGrade: 6.61Grade Unit: g/tIntercept: 7 mView all details
Link to this fact

Identity

Hole ID
NWRC051
Project
New Waverley
Commodity
gold
Region
australia_wa
Reported Region
australia_wa
Ticker
LSA

Geometry

Grade
6.61
Grade Unit
g/t
Intercept
7 m
From
46 m
To
53 m
Intercept Depth
46 m

Classification

Program
resource
Sample Type
drill
Group ID
NWRC051:46-53
Mining Method
open_pit

QA/QC

QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-20T00:00:00.000Z

Reasoning: Strong grade and width.

Positive factors

  • High grade intercept

Evidence · text

“7m @ 6.61g/t Au from 46m, incl. 2m @ 21.0g/t Au (NWRC051)”

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "resource"

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "For personal use only 8 KILLALOE PROJECT (80-100% LSA) The Killaloe Gold Project is located adjacent to New Waverley and"

NWRC051New Waverley · goldGrade: 21Grade Unit: g/tIntercept: 2 mView all details
Link to this fact

Identity

Hole ID
NWRC051
Project
New Waverley
Commodity
gold
Region
australia_wa
Reported Region
australia_wa
Ticker
LSA

Geometry

Grade
21
Grade Unit
g/t
Intercept
2 m
From
46 m
To
48 m
Intercept Depth
46 m

Classification

Program
resource
Sample Type
drill
Group ID
NWRC051:46-48
Mining Method
open_pit

QA/QC

QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-20T00:00:00.000Z

Reasoning: Very high grade sub-interval.

Positive factors

  • Bonanza grade intercept

Evidence · text

“2m @ 21.0g/t Au from 46m (NWRC051)”

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "resource"

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "For personal use only 8 KILLALOE PROJECT (80-100% LSA) The Killaloe Gold Project is located adjacent to New Waverley and"

NWRC048New Waverley · goldGrade: 3.14Grade Unit: g/tIntercept: 13 mView all details
Link to this fact

Identity

Hole ID
NWRC048
Project
New Waverley
Commodity
gold
Region
australia_wa
Reported Region
australia_wa
Ticker
LSA

Geometry

Grade
3.14
Grade Unit
g/t
Intercept
13 m
From
50 m
To
63 m
Intercept Depth
50 m

Classification

Program
resource
Sample Type
drill
Group ID
NWRC048:50-63
Mining Method
open_pit

QA/QC

QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-20T00:00:00.000Z

Reasoning: Solid intercept with high-grade internal zone.

Positive factors

  • Good width

Evidence · text

“13m @ 3.14g/t Au from 50m, incl. 3m @ 11.1g/t Au (NWRC048)”

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "resource"

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "For personal use only 8 KILLALOE PROJECT (80-100% LSA) The Killaloe Gold Project is located adjacent to New Waverley and"

NWRC048New Waverley · goldGrade: 11.1Grade Unit: g/tIntercept: 3 mView all details
Link to this fact

Identity

Hole ID
NWRC048
Project
New Waverley
Commodity
gold
Region
australia_wa
Reported Region
australia_wa
Ticker
LSA

Geometry

Grade
11.1
Grade Unit
g/t
Intercept
3 m
From
55 m
To
58 m
Intercept Depth
50 m

Classification

Program
resource
Sample Type
drill
Group ID
NWRC048:55-58
Mining Method
open_pit

QA/QC

QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-20T00:00:00.000Z

Reasoning: High grade internal zone.

Positive factors

  • High grade sub-interval

Evidence · text

“3m @ 11.1g/t Au from 55m (NWRC048)”

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "resource"

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "For personal use only 8 KILLALOE PROJECT (80-100% LSA) The Killaloe Gold Project is located adjacent to New Waverley and"

NWRC050New Waverley · goldGrade: 4.42Grade Unit: g/tIntercept: 8 mView all details
Link to this fact

Identity

Hole ID
NWRC050
Project
New Waverley
Commodity
gold
Region
australia_wa
Reported Region
australia_wa
Ticker
LSA

Geometry

Grade
4.42
Grade Unit
g/t
Intercept
8 m
From
46 m
To
54 m
Intercept Depth
46 m

Classification

Program
resource
Sample Type
drill
Group ID
NWRC050:46-54
Mining Method
open_pit

QA/QC

QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-20T00:00:00.000Z

Reasoning: Solid intercept.

Positive factors

  • Good width

Evidence · text

“8m @ 4.42g/t Au from 46m, incl. 5m @ 7.0g/t Au (NWRC050)”

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "resource"

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "For personal use only 8 KILLALOE PROJECT (80-100% LSA) The Killaloe Gold Project is located adjacent to New Waverley and"

NWRC050New Waverley · goldGrade: 7Grade Unit: g/tIntercept: 5 mView all details
Link to this fact

Identity

Hole ID
NWRC050
Project
New Waverley
Commodity
gold
Region
australia_wa
Reported Region
australia_wa
Ticker
LSA

Geometry

Grade
7
Grade Unit
g/t
Intercept
5 m
From
49 m
To
54 m
Intercept Depth
46 m

Classification

Program
resource
Sample Type
drill
Group ID
NWRC050:49-54
Mining Method
open_pit

QA/QC

QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-20T00:00:00.000Z

Reasoning: High grade internal zone.

Positive factors

  • High grade sub-interval

Evidence · text

“5m @ 7.0g/t Au from 49m (NWRC050)”

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "resource"

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "For personal use only 8 KILLALOE PROJECT (80-100% LSA) The Killaloe Gold Project is located adjacent to New Waverley and"

NWRC080New Waverley · goldGrade: 4.01Grade Unit: g/tIntercept: 12 mView all details
Link to this fact

Identity

Hole ID
NWRC080
Project
New Waverley
Commodity
gold
Region
australia_wa
Reported Region
australia_wa
Ticker
LSA

Geometry

Grade
4.01
Grade Unit
g/t
Intercept
12 m
From
48 m
To
60 m
Intercept Depth
48 m

Classification

Program
resource
Sample Type
drill
Group ID
NWRC080:48-60
Mining Method
open_pit

QA/QC

QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-20T00:00:00.000Z

Reasoning: Solid composite intercept.

Positive factors

  • Good width

Evidence · text

“12m @ 4.01g/t Au from 48m, incl. 8m @ 5.77g/t Au from 52m (NWRC080)”

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "resource"

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "For personal use only 8 KILLALOE PROJECT (80-100% LSA) The Killaloe Gold Project is located adjacent to New Waverley and"

NWRC080New Waverley · goldGrade: 5.77Grade Unit: g/tIntercept: 8 mView all details
Link to this fact

Identity

Hole ID
NWRC080
Project
New Waverley
Commodity
gold
Region
australia_wa
Reported Region
australia_wa
Ticker
LSA

Geometry

Grade
5.77
Grade Unit
g/t
Intercept
8 m
From
52 m
To
60 m
Intercept Depth
48 m

Classification

Program
resource
Sample Type
drill
Group ID
NWRC080:52-60
Mining Method
open_pit

QA/QC

QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-20T00:00:00.000Z

Reasoning: High grade internal zone.

Positive factors

  • High grade sub-interval

Evidence · text

“8m @ 5.77g/t Au from 52m (NWRC080)”

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not true

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "resource"

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "For personal use only 8 KILLALOE PROJECT (80-100% LSA) The Killaloe Gold Project is located adjacent to New Waverley and"

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.