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Core Energy Uncovers Thick Rare Earth Zones at Brazil’s Tunas Project
9:11am on Tuesday 7th of October, 2025 AEDT
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Mining
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Core Energy Uncovers Thick Rare Earth Zones at Brazil’s Tunas Project
9:11am on Tuesday 7th of October, 2025 AEDT
Key Points
Multiple thick intersections of Total Rare Earth Oxide (TREO) identified in saprolite clay horizons
Highest TREO grades up to 1,822ppm over 1m from shallow depths
Hand-auger drilling limited by depth but confirms exploration hypothesis
Systematic power-auger sampling and maiden drilling campaign planned
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