Beryl from Trecho Velho claims, Carnaíba mining district, Pindobaçu, Bahia, Brazil
Brazil | |
| [var. Emerald] Kievlenko, Eugenii Ya., Soregaroli, A. - Ed. (2003) Geology of Gems - First English Edition. Ocean Pictures Ltd, Littleton, Colorado. p.1-468. |
Trecho Velho claims, Carnaíba mining district, Pindobaçu, Bahia, Brazil