Brazilian Rare Earths confirms more mineralisation at Monte Alto deposit in Brazil
Original announcement by miningweekly on
- Company
- Brazilian Rare Earths
- Ticker
- Unavailable
- Exchange
- Unavailable
- Region
- Brazil
- Primary commodity
- Rare earths
- Secondary commodities
- Niobium, Scandium, Tantalum, Uranium
- Document categories
- Drill results, Resource update
- Extracted
- 2026-08-26 14:35:49 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Brazilian Rare Earths has reported significant ultrahigh-grade rare earth oxide extensions at the Monte Alto deposit in Brazil. The new drill results expand the mineralised envelope to the south and east, with a priority growth corridor identified to the north.
Reasoning: The drill results report ultrahigh-grade rare earth intercepts that extend the known mineralised envelope and were not included in the previous resource estimate.
Positive factors
- ultrahigh-grade extensions
- expanded mineralised envelope
- new intercepts not in previous MRE
Facts used in scoring: 4
Classification and evidence
Step-Out Extensionpositive
Mineralization extended beyond the previously known limit.
Why it applies: The company reported ultrahigh-grade extensions to the south and east of Monte Alto.
Evidence · text
“reported more ultrahigh-grade extensions to the south and east of Monte Alto”
Extracted facts
Stored fact records: 4. Some facts used in scoring do not have a stored record.
Drill Results (4)
Fact 1rare_earthsGrade: 17.4Grade Unit: % TREOIntercept: 25.6 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Commodity
- rare_earths
Geometry
- Grade
- 17.4
- Grade Unit
- % TREO
- Intercept
- 25.6 m
- From
- 189 m
Classification
- Sample Type
- drill
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-08-26T00:00:00.000Z
Reasoning: 17.4% TREO over 25.6m is an exceptional grade for rare earths.
Positive factors
- ultrahigh-grade
Evidence · text
“new intercepts of 25.6 m grading 17.4% total rare earth oxides (TREO)”
Fact 2rare_earthsGrade: 28.1Grade Unit: % TREOIntercept: 8 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Commodity
- rare_earths
Geometry
- Grade
- 28.1
- Grade Unit
- % TREO
- Intercept
- 8 m
- From
- 189 m
Classification
- Sample Type
- drill
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-08-26T00:00:00.000Z
Reasoning: 28.1% TREO is an exceptionally high-grade sub-interval.
Positive factors
- bonanza grade
Evidence · text
“including 8 m of TREO grading 28.1% from 189 m”
Fact 3rare_earthsGrade: 21.8Grade Unit: % TREOIntercept: 9.4 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Commodity
- rare_earths
Geometry
- Grade
- 21.8
- Grade Unit
- % TREO
- Intercept
- 9.4 m
- From
- 161 m
Classification
- Sample Type
- drill
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-08-26T00:00:00.000Z
Reasoning: 21.8% TREO is a strong intercept.
Positive factors
- high grade
Evidence · text
“9.4 m grading 21.8% TREO from 161 m”
Fact 4rare_earthsGrade: 25.4Grade Unit: % TREOIntercept: 6.2 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Commodity
- rare_earths
Geometry
- Grade
- 25.4
- Grade Unit
- % TREO
- Intercept
- 6.2 m
- From
- 162 m
Classification
- Sample Type
- drill
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-08-26T00:00:00.000Z
Reasoning: 25.4% TREO is a high-grade sub-interval.
Positive factors
- high grade
Evidence · text
“including 6.2 m of TREO grading 25.4% from 162 m”
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.