Cassiterite from Governador Valadares, Minas Gerais, Brazil
Brazil | |
| Menezes, Luiz Alberto Dias (n.d.) Personal communication. |
Pecora, W. T., Switzer, George, Barbosa, A. L., Meyers, and A. T. (1950) Structure and mineralogy of the Golconda pegmatite, Minas Gerais, Brazil. American Mineralogist, 35 (9-10) 889-901 |
Golconda pegmatite field, Governador Valadares, Minas Gerais, Brazil