Magnetita y Cuarzo.
Cerro Huañaquino, Potosà (Bolivia).
Tamaño: 8,9x5,4x4. Cristal más grande: 1,7x1,3x1,3. (Autor: Andrés López)
| Dimensions: | 709 x 465 |
| File size: | 54.89 kbytes |
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