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Andes, Santa Cruz Department

Bolivian Pantanal

Anahi ametrine mine (bolivianite)

Gem locality Documented siteRestricted

What you could find

Reported finds from this ground.

Crystals and mineralsCrystals and minerals

Also reported: ametrine, citrine (purchases in Santa Cruz de la Sierra; no site collecting).

Photos via Wikimedia Commons: Stephanie Clifford from Arlington, VA, USA (CC BY 2.0).

Why this spot

Rockhounding locality: the world's only commercial source of natural ametrine, a remote hard-rock mine near Laguna La Gaiba on the Brazilian border

Wikipedia's ametrine article confirms nearly all commercial ametrine comes from this single Bolivian mine; mine-gate coordinates are approximate, the district is not publicly mapped

Before you go

Hazards noted for this site.

Pantanal heatBoat and airstrip access only, tropical disease precautions

Keep exploring nearby

More spots in this area.

Check access and collecting rules for each site.