Hematite from Cornelio Saavedra Province, Potosí, Bolivia
Bolivia | |
| Petrov, Alfredo (n.d.) Personal Communication. |
Rob Lavinsky photo | |
| Ahlfeld & Munoz Reyes (1955): Las Especies Minerales de Bolivia |
Petrov, Alfredo (n.d.) Personal Communication. |
Bolivia | |
| Petrov, Alfredo (n.d.) Personal Communication. |
Rob Lavinsky photo | |
| Ahlfeld & Munoz Reyes (1955): Las Especies Minerales de Bolivia |
Petrov, Alfredo (n.d.) Personal Communication. |