LPM: Lei Scoping Study Presentation
Original announcement by asx on
- Company
- Lithium Plus Minerals Ltd
- Ticker
- LPM
- Exchange
- ASX
- Region
- Unavailable
- Primary commodity
- Lithium
- Secondary commodities
- None reported
- Document categories
- Other, Resource update, Metallurgy
- Extracted
- 2026-10-20 01:05:04 UTC
Analysis by Minestarters Atlas
Atlas analysis published:
Minestarters Atlas analysis
Summary
Lithium Plus Minerals has released a Scoping Study for its Lei DSO Lithium Project, highlighting strong post-tax economics with an IRR of 75.4%, an NPV8% of A$325.0 million, and a rapid payback period of 1.8 years. The study is underpinned by a 2026 Mineral Resource Estimate of 5.22 Mt at 1.50% Li₂O for 78.42 kt contained Li₂O, which represents a 34% increase in contained lithium. Positive metallurgical test work achieved 85.3% recovery to a 6.12% Li₂O concentrate, supporting a low-capital underground development and direct shipping ore (DSO) operation.
Reasoning: The Scoping Study outlines robust economics for the Lei Lithium Project, supported by a substantial resource base and positive metallurgical test work, indicating a viable development pathway despite the preliminary nature of the study and reliance on previously announced technical results.
Positive factors
- Strong project economics (high IRR, low CAPEX, quick payback)
- Significant increase in contained lithium in the MRE
- Positive metallurgical results
- High percentage of Indicated resources in early production years
- Established infrastructure and commercial pathways (Darwin Port, Canmax MOU)
- Clear pathway to DSO development
Negative factors
- Scoping Study is preliminary in nature
- Significant portion of the resource (43%) is Inferred
- Lithium prices are volatile
- Funding for development still needs to be secured
- Resource update and metallurgy results are re-stated from prior announcements
Facts used in scoring: 4
Classification and evidence
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: The document is a Scoping Study Presentation, which is a preliminary economic assessment.
Evidence · text
“Lei Scoping Study Presentation”
Resource Updateneutral
Revised estimate for an existing resource — compare to prior to assess progress.
Why it applies: The document presents a '2026 updated MRE' for the Lei Deposit.
Evidence · text
“2026 updated MRE”
Tonnage Growthpositive
Significant tonnage increase (≥15%) vs prior estimate with grade maintained or improved.
Why it applies: The updated MRE shows a '34% increase in contained lithium to 78.42kt Li₂O'.
Evidence · text
“34% increase in contained lithium to 78.42kt Li₂O”
Low Capexpositive · Story-specific tag
No canonical definition is currently available.
Why it applies: The study highlights 'Low upfront capital' and a 'Project capital cost estimate' of A$87.7 million.
Evidence · text
“Low upfront capital”
High IRRpositive · Story-specific tag
No canonical definition is currently available.
Why it applies: The Scoping Study reports an 'IRR (AFTER TAX)' of 75.4%.
Evidence · text
“IRR (AFTER TAX) 75.4”
Quick Paybackpositive · Story-specific tag
No canonical definition is currently available.
Why it applies: The Scoping Study reports a 'PAYBACK PERIOD FROM FIRST PRODUCTION' of 1.8 years.
Evidence · text
“PAYBACK PERIOD FROM FIRST PRODUCTION 1.8 years”
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: Of the Mineral Resources scheduled for extraction in the Scoping Study mine plan, 43% are classified as Inferred.
Evidence · text
“43% are classified as Inferred”
Preliminary Studynegative · Story-specific tag
No canonical definition is currently available.
Why it applies: The Scoping Study is described as 'preliminary in nature and is based on low-level technical and economic assessments'.
Evidence · text
“The Study is preliminary in nature and is based on low-level technical and economic assessments”
Funding Requirednegative · Story-specific tag
No canonical definition is currently available.
Why it applies: The company states that 'funding in the order of A$87.7 (US$61) million of project capital will likely be required'.
Evidence · text
“funding in the order of A$87.7 (US$61) million of project capital will likely be required”
Mill Routeneutral
Processing via mill or concentrator (CIL, CIP, tank leach, flotation).
Why it applies: the document describes a flotation route ("flotation")
Gravity Routeneutral
Gravity separation forms a material part of the flowsheet.
Why it applies: the document describes a gravity route ("DMS")
Single Domain Onlynegative
Testing limited to one composite or domain — representativeness not established.
Why it applies: only one composite was tested
Extracted facts
Stored fact records: 3. Some facts used in scoring do not have a stored record.
Resource Estimates (2)
indicatedLei Deposit · lithiumTonnes: 2850000Grade: 1.49Grade Unit: % Li2OContained Metal: 42.55Contained Unit: ktHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Project
- Lei Deposit
- Commodity
- lithium
- Ticker
- LPM
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Resource group id
- resource:cdade04d92dd091811a8
Resource Data
- Category
- indicated
- Tonnes
- 2850000
- Grade
- 1.49
- Grade Unit
- % Li2O
- Contained Metal
- 42.55
- Contained Unit
- kt
- Cutoff Grade
- 0.5
- Cutoff Unit
- % Li2O
Prior Estimate
- Resource Date
- 2026-07-15
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Historical
- Yes
- Historical Source Date
- 2026-07-15T00:00:00.000Z
Dates
- Event date
- 2026-10-20T00:00:00.000Z
Reasoning: The indicated resource shows a high-grade lithium deposit, providing a strong foundation for the project, though the figures are not new to this announcement.
Positive factors
- High-grade indicated resource
- JORC compliant
- QP signed
Negative factors
- Resource figures are re-stated from a prior announcement
Evidence · table
“1.49”
Context: 2.85
Tags used in scoring
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: The Mineral Resources underpinning the production target in the Scoping Study have been prepared by a competent person in accordance with the requirements of the JORC Code (2012).
Evidence · text
“The Mineral Resources underpinning the production target in the Scoping Study have been prepared by a competent person in accordance with the requirements of the JORC Code (2012).”
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
inferredLei Deposit · lithiumTonnes: 2370000Grade: 1.51Grade Unit: % Li2OContained Metal: 35.88Contained Unit: ktHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Project
- Lei Deposit
- Commodity
- lithium
- Ticker
- LPM
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Resource group id
- resource:2479a41ddafa089f41a3
Resource Data
- Category
- inferred
- Tonnes
- 2370000
- Grade
- 1.51
- Grade Unit
- % Li2O
- Contained Metal
- 35.88
- Contained Unit
- kt
- Cutoff Grade
- 0.5
- Cutoff Unit
- % Li2O
Prior Estimate
- Resource Date
- 2026-07-15
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Historical
- Yes
- Historical Source Date
- 2026-07-15T00:00:00.000Z
Dates
- Event date
- 2026-10-20T00:00:00.000Z
Reasoning: The inferred resource adds to the overall contained lithium but carries lower geological confidence, and these figures are not new to this announcement.
Positive factors
- High-grade inferred resource
- JORC compliant
- QP signed
Negative factors
- Inferred classification implies lower geological confidence
- Resource figures are re-stated from a prior announcement
Evidence · table
“1.51”
Context: 2.37
Tags used in scoring
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: The Mineral Resources underpinning the production target in the Scoping Study have been prepared by a competent person in accordance with the requirements of the JORC Code (2012).
Evidence · text
“The Mineral Resources underpinning the production target in the Scoping Study have been prepared by a competent person in accordance with the requirements of the JORC Code (2012).”
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
Metallurgical Results (1)
DMS and flotationLei Deposit · lithiumRecovery: 85.3 %Historical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Project
- Lei Deposit
- Commodity
- lithium
- Ticker
- LPM
Test Work
- Test Type
- DMS and flotation
- Processing Route
- flotation
- Sample
- high-grade sample
Recovery
- Recovery
- 85.3 %
- Recovery Basis
- actual_test
- Conc. Grade
- 6.12
- Conc. Grade Unit
- % Li2O
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Historical
- Yes
- Historical Source Date
- 2024-10-16T00:00:00.000Z
Dates
- Event date
- 2026-10-20T00:00:00.000Z
Reasoning: The metallurgical test work shows strong recovery and concentrate grade for lithium, supporting the project's viability, but these results were previously announced.
Positive factors
- High recovery for lithium
- High concentrate grade
Negative factors
- Metallurgical results are re-stated from a prior announcement
- Bench Scale Only (implied by 'sample' and 'achieved')
Evidence · text
“Combined DMS and flotation on high-grade sample achieved 85.3% recovery to a 6.12% Li2O concentrate”
Tags used in scoring
Mill Routeneutral
Processing via mill or concentrator (CIL, CIP, tank leach, flotation).
Why it applies: processing_route matches the flotation signal
Gravity Routeneutral
Gravity separation forms a material part of the flowsheet.
Why it applies: processing_route matches the gravity signal
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.