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GT1 Unveils Major Rubidium Resource at Ontario Lithium Hub
9:58am on Thursday 24th of July, 2025 AEST
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Mining
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GT1 Unveils Major Rubidium Resource at Ontario Lithium Hub
9:58am on Thursday 24th of July, 2025 AEST
Key Points
Maiden Rubidium resource of 8.3Mt at 0.27% Rb2O (~23,000 tonnes)
High-grade zone of 3.4Mt at 0.40% Rb2O (~13,600 tonnes)
Rubidium trades at a premium price (~USD $1,060/kg) and is critical for defense and quantum tech
Rubidium recovery potential from mica-rich waste streams within existing lithium processing
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