|AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Illinois > Calcite|
|Locality:||Minerva No. 1 Mine, Hardin County, Illinois|
|Description:||Long, scalenohedral calcite crystals up to 5 cm with minor colorless fluorite crystal 15 mm across. Scattered throughout the specimen is black bitumen (natural oil). Most crystals are completely intact and undamaged. Collected in 1964.|
|Overall Size:||13x11x6 cm|
|Status:||Sold - Posted here for reference only|
|Buy similar:||Minerals from Midwest, USA > Calcite Specimens|
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