AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Portugal > Pyrite with Siderite |
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DESCRIPTION: | No. 81523 |
Mineral: | Pyrite with Siderite |
Locality: | Panasqueira Mine, Barroca Grande, 21 km. west of Fundao, Castelo Branco, Portugal |
Description: | Lustrous yellow-metallic pyrite crystals, in intersecting flattened snowflake-like stellate aggregates, with remnants of translucent brown siderite on the bottom where they were attached. Collected in 2021 |
Overall Size: | 18x18x15 mm |
Crystals: | micro to 9 mm |
Archived: | For reference only |
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