AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Iowa > Pyrite (stalactitic formations) with Calcite |
DESCRIPTION: | No. 58458 |
Mineral: | Pyrite (stalactitic formations) with Calcite |
Locality: | Linwood Mine, Buffalo, Scott County, Iowa |
Description: | Lustrous yellow-metallic pyrite crystals in stalactitic formations to 7 mm tall completely covering one face of gray limestone with colorless transparent calcite crystals to 4 mm on the rear face. Many of the pyrite stalactites are incomplete. Ex. A. Mura #MU1319 |
Overall Size: | 7x6x2.5 cm |
Crystals: | micro to 4 mm |
Archived: | For reference only |
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