AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Iowa > Quartz Geode with Calcite |
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DESCRIPTION: | No. 38640 |
Mineral: | Quartz Geode with Calcite |
Locality: | Keokuk, Lee County, Iowa |
Description: | A complete geode lined on the inside with lustrous, colorless quartz crystals up to 5 mm and a 30 mm rhombohedral calcite crystal (chipped). Scattered throughout are cubic pyrite microcrystals and a few dark acicular crystals that might be millerite. Ex. Frank Jaeger collection |
Overall Size: | 8x7x7 cm |
Crystals: | 0.1-30.0 mm |
Archived: | For reference only |
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