The first emerald mine in Brazil, first high-quality stones in 1963. The recognition of vanadium colored beryl as emerald led to a breakthrough for Brazilian colored gems.
The mine has since been flooded by Sobradinho dam (hydro-electric station).
The above list contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database!
