Bismuth-bearing Tetrahedrite from Argentina
Argentina | |
| Milka K. de Brodtkorb (1973) 5th Congreso Geologico Argentino 1:63-68, Cordoba. |
| Milka K. de Brodtkorb (1973) 5th Congreso Geologico Argentino 1:63-68, Cordoba. |
Argentina | |
| Milka K. de Brodtkorb (1973) 5th Congreso Geologico Argentino 1:63-68, Cordoba. |
| Milka K. de Brodtkorb (1973) 5th Congreso Geologico Argentino 1:63-68, Cordoba. |