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Octahedral Pyrite; Huanzala Mine, Huallanca dist., Huanaco, Peru.
Specimen dimensions 60 x 38 x 24mm, xx to 31mm (edge), weight 98g. GN’s collection id 09PEP-001.
Stereo pair, taken in direct sunlight. (Author: Gerhard Niklasch)
| Dimensions: | 600 x 219 |
| File size: | 25.4 kbytes |
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