Rare Earths Americas’ Shiloh project: scale-up and drilling insights for mine planners
Reviewed by Joe Ashwell

First reported on MINING.com
30 Second Briefing
Rare Earths Americas is expanding its Shiloh heavy rare earths project in Georgia into the Foothills Rare Earths District after drilling at the Liberty Peak target, over 50 km away, intersected monazite-bearing sands similar to Shiloh. The new district covers an area about 17.5 times larger than the original >22,000-acre Shiloh target and includes Liberty Peak plus three additional high-priority targets, with Liberty Peak intercepts up to 10 m wide and several holes ending in mineralisation. REA, newly listed on NYSE American, is also advancing the Alpha project in Bahia, Brazil towards an SK-1300 initial assessment.
Technical Brief
- June Shiloh drilling and surface sampling returned up to 44.5% total rare earth oxides (TREO).
- Monazite-bearing sands at Liberty Peak are explicitly described as geologically similar to Shiloh’s mineralised units.
- Foothills Rare Earths District aggregates multiple properties, each treated as separate high-priority exploration targets.
- Several Liberty Peak drillholes terminate within enriched intervals, indicating mineralisation remains open at end-of-hole depth.
- REA’s focus is on heavy rare earths for permanent magnets and defence-sector supply chains.
- The Alpha project in Bahia is undergoing engineering work specifically to support an SK-1300 initial assessment.
Our Take
The 44.5% TREO grades at Shiloh match the top-end rock chip assays reported in our 16 June 2026 coverage, reinforcing that Rare Earths Americas is working with unusually high-grade monazite sands compared with most rare earth projects in the 1256 Mining stories database.
With the Foothills Rare Earths District now many times larger than the original Shiloh target and Liberty Peak sitting 50 km away, REA is effectively assembling a district-scale heavy rare earth and graphite position in Georgia that could underpin the ‘multi-asset’ growth story it sold in its April–May 2026 NYSE American IPO filings.
The combination of US (Georgia) and Brazilian (Bahia) assets in rare earths and graphite gives REA optionality across two permitting and fiscal regimes, a pattern also seen in other critical minerals issuers in our database that list in New York to access capital for cross-hemisphere project pipelines.
Prepared by collating external sources, AI-assisted tools, and Geomechanics.io’s proprietary mining database, then reviewed for technical accuracy & edited by our geotechnical team.
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