Yangibana Rare Earths Project, Australia
Original announcement by miningtechnology on
- Company
- Hastings Technology Metals
- Ticker
- Unavailable
- Exchange
- Unavailable
- Region
- Western Australia
- Primary commodity
- Rare earths
- Secondary commodities
- None reported
- Document categories
- Resource update
- Extracted
- 2026-09-24 08:47:06 UTC
Analysis by Minestarters Atlas
Atlas analysis published:
Minestarters Atlas analysis
Summary
The Yangibana Rare Earths Project in Western Australia features 20.93 million tonnes of proven and probable reserves at 0.90% TREO. The project is planned as a staged open-pit operation with an initial mine life of 19 years.
Reasoning: The document provides a detailed overview of the Yangibana project reserves and development stages, reflecting a mature project status following a DFS.
Positive factors
- Significant reserve tonnage of 20.93Mt
- Clear staged development plan
- Defined mining method (open pit) and processing route
Negative factors
- Low grade (0.90% TREO) requires significant processing
Facts used in scoring: 1
Classification and evidence
Probable Reservepositive
Indicated Resource with demonstrated economic viability after applying modifying factors.
Why it applies: The document explicitly states 2P (proven and probable) reserves of 20.93mt.
Evidence · text
“The proven and probable (2P) mineral reserves at Yangibana rare earths project are estimated at 20.93 million tonnes (mt) grading 0.90% total rare earth oxide (TREO).”
Extracted facts
Stored fact records: 1. Some facts used in scoring do not have a stored record.
Resource Estimates (1)
probableYangibana Rare Earths Project · rare_earthsTonnes: 20930000Grade: 0.9Grade Unit: %View all detailsHide details
Identity
- Project
- Yangibana Rare Earths Project
- Commodity
- rare_earths
- Region
- australia_wa
- Reported Region
- Western Australia
Resource scope
- Estimate type
- reserve
- Resource group id
- resource:67e89e5ec501ccf19047
- Deposit or zone
- Yangibana
- Mining method
- combined
Resource Data
- Category
- probable
- Tonnes
- 20930000
- Grade
- 0.9
- Grade Unit
- %
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-24T00:00:00.000Z
Reasoning: Reported 2P reserves for the project.
Positive factors
- Large reserve tonnage
Negative factors
- Low grade
Evidence · text
“The proven and probable (2P) mineral reserves at Yangibana rare earths project are estimated at 20.93 million tonnes (mt) grading 0.90% total rare earth oxide (TREO).”
Tags used in scoring
Probable Reservepositive
Indicated Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "probable"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
No QP/CP Disclosurenegative
No Qualified Person or Competent Person named — lower credibility for the estimate. A QP/CP should be a member of a recognized professional association with relevant experience.
Why it applies: no Qualified or Competent Person is named anywhere in the release
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
PFS-Supportingneutral
Resource estimate prepared to support a Pre-Feasibility Study — requires adequate M&I component.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
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.