PRX: Prodigy Completes Study with CSIRO on Hyperion Gold Deposit
Original announcement by asx on
- Company
- Prodigy Gold NL
- Ticker
- PRX
- Exchange
- ASX
- Region
- Northern Territory
- Primary commodity
- Gold
- Secondary commodities
- Cobalt, Nickel, Copper, Antimony
- Document categories
- Resource update, Other, Drill results
- Extracted
- 2026-09-22 00:33:07 UTC
Analysis by Minestarters Atlas
Atlas analysis published:
Minestarters Atlas analysis
Summary
Prodigy Gold has completed a collaborative research program with CSIRO at the Hyperion Gold Deposit. The study identified two distinct stages of gold mineralisation and refined the structural model, providing improved targeting criteria for future exploration and potential underground mining.
Reasoning: The study provides significant geological de-risking and improved targeting criteria for the Hyperion deposit, though it does not report new assay results or resource tonnage.
Positive factors
- Improved geological understanding of gold distribution
- Identification of two distinct mineralisation stages
- Refined structural model providing new exploration vectors
- Reinforcement of orogenic gold model
Facts used in scoring: 3
Classification and evidence
Infill Drillingneutral · Story-specific tag
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: The study involved reviewing and sampling diamond core from the 2025 field campaign to improve understanding.
Evidence · text
“review, log and sample the diamond core drilled as part of Prodigy Gold’s 2025 field campaign”
Extracted facts
Stored fact records: 3. Some facts used in scoring do not have a stored record.
Drill Results (1)
HYRC24004Hyperion · goldGrade: 15.9Grade Unit: g/tIntercept: 10 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- HYRC24004
- Project
- Hyperion
- Commodity
- gold
- Region
- australia_nt
- Reported Region
- australia_nt
- Ticker
- PRX
Geometry
- Grade
- 15.9
- Grade Unit
- g/t
- Intercept
- 10 m
Classification
- Sample Type
- drill
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-10-22T00:00:00.000Z
Dates
- Event date
- 2026-09-21T00:00:00.000Z
Reasoning: Historical high-grade intercept mentioned as context for deposit potential.
Positive factors
- High grade intercept
Evidence · text
“10m @ 15.9g/t Au”
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
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
Resource Estimates (2)
indicatedHyperion · goldTonnes: 2120000Grade: 1.3Grade Unit: g/tContained Metal: 212Contained Unit: kozView all detailsHide details
Identity
- Project
- Hyperion
- Commodity
- gold
- Region
- australia_nt
- Reported Region
- Northern Territory
- Ticker
- PRX
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Shaun Searle, Mark Edwards
- Resource group id
- resource:31d0dc86b98184341f6c
- Deposit or zone
- Hyperion
- Mining method
- combined
- Ownership percent
- 100 %
- Resource basis
- attributable
Resource Data
- Category
- indicated
- Tonnes
- 2120000
- Grade
- 1.3
- Grade Unit
- g/t
- Contained Metal
- 212
- Contained Unit
- koz
- Cutoff Grade
- 0.5
- Cutoff Unit
- g/t Au
Prior Estimate
- Resource Date
- 2026-03-16
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-21T00:00:00.000Z
Reasoning: Part of the existing Indicated resource for Hyperion.
Positive factors
- Established resource
Evidence · table
“1.3”
Context: 212
Tags used in scoring
Indicated Resourcepositive
Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.
Why it applies: category is "indicated"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
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: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
Resource Updateneutral
Revised estimate for an existing resource — compare to prior to assess progress.
Why it applies: the release compares against a previous estimate
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
inferredHyperion · goldTonnes: 2420000Grade: 1.4Grade Unit: g/tContained Metal: 242Contained Unit: kozView all detailsHide details
Identity
- Project
- Hyperion
- Commodity
- gold
- Region
- australia_nt
- Reported Region
- Northern Territory
- Ticker
- PRX
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Shaun Searle, Mark Edwards
- Resource group id
- resource:aa92844715486da7b3bb
- Deposit or zone
- Hyperion
- Mining method
- combined
- Ownership percent
- 100 %
- Resource basis
- attributable
Resource Data
- Category
- inferred
- Tonnes
- 2420000
- Grade
- 1.4
- Grade Unit
- g/t
- Contained Metal
- 242
- Contained Unit
- koz
- Cutoff Grade
- 0.5
- Cutoff Unit
- g/t Au
Prior Estimate
- Resource Date
- 2026-03-16
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-21T00:00:00.000Z
Reasoning: Part of the existing Inferred resource for Hyperion.
Positive factors
- Established resource
Evidence · table
“1.4”
Context: 242
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
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: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
Resource Updateneutral
Revised estimate for an existing resource — compare to prior to assess progress.
Why it applies: the release compares against a previous estimate
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
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.