Calcite with Chalcopyrite and Pyrite
Boldut Mine, 61 level, ↓350 m, Cavnic mining area, Cavnic, Maramures, Romania
14.5 × 10 × 6.5 cm
(Author: Jordi Fabre)
| Dimensions: | 1500 x 1056 |
| File size: | 380.2 kbytes |
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