Explore / South America / Minas Gerais
Minas Gerais
Boa Vista Mine (topaz), Ouro Preto
Gem locality Documented siteProhibited, look only
What you could find
Reported finds from this ground.
Crystals and mineralsAlso reported: euclase.
Photos via Wikimedia Commons: Stephanie Clifford from Arlington, VA, USA (CC BY 2.0).
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Why this spot
Hydrothermal / weathered
Another producing imperial topaz mine in the Ouro Preto district
Keep exploring nearby
More spots in this area.