SVL: Commencement of Drilling at Kramer Hills Project

Original announcement by asx on

Company
Silver Mines Limited
Ticker
SVL
Exchange
ASX
Region
California
Primary commodity
Gold
Secondary commodities
Silver
Document categories
Other, Drill results
Extracted
2026-10-20 22:27:47 UTC

Analysis by Minestarters Atlas

Atlas analysis published:

Minestarters Atlas analysis

Summary

Silver Mines Limited has commenced its inaugural diamond drilling program at the Kramer Hills Gold Project in California. The program aims to test up to 22 holes for approximately 2,700m to assess the oxide and potential sulphide zones around the historic Shaherald mine.

Reasoning: The announcement marks the start of a significant drilling campaign at a project with known historical mineralisation, though no new technical data is provided yet.

Positive factors

  • Commencement of inaugural drilling program
  • Strong historical support from previous open pit operations
  • Geophysical confirmation of target structure

Negative factors

  • No new assay results reported in this release
  • Historical QA/QC data is noted as incomplete

Facts used in scoring: 5

Classification and evidence

Stale Data Re-releasenegative · Story-specific tag

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: The document provides historical drill results from the 1980s without new assays.

Evidence · text

“Drill results from the 1980’s include:”

No QA/QC Disclosurenegative · Story-specific tag

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

Why it applies: The release explicitly states that historical QA/QC information is incomplete.

Evidence · text

“Detailed historical drilling, sampling, recovery, assay and QA/QC information is incomplete”

Extracted facts

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

Drill Results (5)

KRH-15Kramer Hills · goldGrade: 3Grade Unit: g/tIntercept: 21.3 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
KRH-15
Project
Kramer Hills
Commodity
gold
Region
california
Reported Region
california
Ticker
SVL

Geometry

Grade
3
Grade Unit
g/t
Intercept
21.3 m
From
9.1 m
To
30.4 m
Intercept Depth
9.1 m

Classification

Sample Type
drill
Group ID
KRH-15:9.1-30.4

QA/QC

QA/QC Disclosed
Yes

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1980-01-01T00:00:00.000Z

Dates

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

Reasoning: Historical intercept reported from the 1980s.

Positive factors

  • Solid grade and width

Negative factors

  • Historical data with incomplete QA/QC

Evidence · text

“KRH-15: 21.3m @ 3.0 g/t Au from 9.1 metres”

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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

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: "• While limited exploration appears to have been conducted below a depth of 30 metres from surface, cross sections from "

KRH-17Kramer Hills · goldGrade: 1.7Grade Unit: g/tIntercept: 22.9 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
KRH-17
Project
Kramer Hills
Commodity
gold
Region
california
Reported Region
california
Ticker
SVL

Geometry

Grade
1.7
Grade Unit
g/t
Intercept
22.9 m
From
0 m
To
22.9 m
Intercept Depth
0 m

Classification

Sample Type
drill
Group ID
KRH-17:0-22.9

QA/QC

QA/QC Disclosed
Yes

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1980-01-01T00:00:00.000Z

Dates

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

Reasoning: Historical intercept reported from the 1980s.

Positive factors

  • Significant width

Negative factors

  • Historical data

Evidence · text

“KRH-17: 22.9m @ 1.7 g/t Au from surface”

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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

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: "• While limited exploration appears to have been conducted below a depth of 30 metres from surface, cross sections from "

KRH-24Kramer Hills · goldGrade: 4.2Grade Unit: g/tIntercept: 18.3 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
KRH-24
Project
Kramer Hills
Commodity
gold
Region
california
Reported Region
california
Ticker
SVL

Geometry

Grade
4.2
Grade Unit
g/t
Intercept
18.3 m
From
0 m
To
18.3 m
Intercept Depth
0 m

Classification

Sample Type
drill
Group ID
KRH-24:0-18.3

QA/QC

QA/QC Disclosed
Yes

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1980-01-01T00:00:00.000Z

Dates

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

Reasoning: Historical intercept reported from the 1980s.

Positive factors

  • Strong grade and width

Negative factors

  • Historical data

Evidence · text

“KRH-24: 18.3m @ 4.2 g/t Au from surface”

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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

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: "• While limited exploration appears to have been conducted below a depth of 30 metres from surface, cross sections from "

KRH-27Kramer Hills · goldGrade: 6Grade Unit: g/tIntercept: 6.1 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
KRH-27
Project
Kramer Hills
Commodity
gold
Region
california
Reported Region
california
Ticker
SVL

Geometry

Grade
6
Grade Unit
g/t
Intercept
6.1 m
From
12.2 m
To
18.3 m
Intercept Depth
12.2 m

Classification

Sample Type
drill
Group ID
KRH-27:12.2-18.3

QA/QC

QA/QC Disclosed
Yes

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1980-01-01T00:00:00.000Z

Dates

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

Reasoning: Historical intercept reported from the 1980s.

Positive factors

  • High grade

Negative factors

  • Historical data

Evidence · text

“KRH-27: 6.1m @ 6.0 g/t Au from 12.2 metres”

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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

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: "• While limited exploration appears to have been conducted below a depth of 30 metres from surface, cross sections from "

KRH-38Kramer Hills · goldGrade: 7.9Grade Unit: g/tIntercept: 21.3 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
KRH-38
Project
Kramer Hills
Commodity
gold
Region
california
Reported Region
california
Ticker
SVL

Geometry

Grade
7.9
Grade Unit
g/t
Intercept
21.3 m
From
9.1 m
To
30.4 m
Intercept Depth
9.1 m

Classification

Sample Type
drill
Group ID
KRH-38:9.1-30.4

QA/QC

QA/QC Disclosed
Yes

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
1980-01-01T00:00:00.000Z

Dates

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

Reasoning: Historical intercept reported from the 1980s.

Positive factors

  • Exceptional grade and width

Negative factors

  • Historical data

Evidence · text

“KRH-38: 21.3m @ 7.9 g/t Au from 9.1 metres”

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

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

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: "• While limited exploration appears to have been conducted below a depth of 30 metres from surface, cross sections from "

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.