Explore / South America / More of South America
Amazonas
Presidente Figueiredo / Amazonas quartz-fluorite
Mineral locality Documented siteProhibited, look only
What you could find
Reported finds from this ground.
Crystals and mineralsAlso reported: cassiterite (Pitinga).
Photos via Wikimedia Commons: Stephanie Clifford from Arlington, VA, USA (CC BY 2.0).
Why this spot
Sedimentary / hydrothermal
Pitinga (Presidente Figueiredo) is a major tin-niobium-tantalum mine
Keep exploring nearby
More spots in this area.