Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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Calcite from
Crystal Mine, Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA


Locality type:Mine
Classification
Species:Calcite
Formula:CaCO3
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Fluorite20
Galena1
Petroleum1
- var Bitumen1
Baryte1
Malachite1
Data
Mineral Data:Click here to view Calcite data
Locality Data:Click here to view Crystal Mine, Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
Data Identifiers
Mindat Occurrence Record ID:284075
Long-form Identifier:1:3:284075:8
GUID (UUID V4):0
Nearest other occurrences of Calcite
0.7km (0.4 miles) ⓘSpivey Mine, Goose Creek Mining Sub-District, Hardin County, Illinois, USA
0.7km (0.4 miles) ⓘGreen-Defender Mine, Austin Group, Spar Mountain (Iron Mountain), Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
0.8km (0.5 miles) ⓘW.L. Davis-Deardorff Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
1.3km (0.8 miles) ⓘEdgar Davis Mine, Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
1.3km (0.8 miles) ⓘCleveland Mine, Austin group, Spar Mountain (Iron Mountain), Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
1.4km (0.9 miles) ⓘSpar Mountain (Iron Mountain), Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
1.5km (0.9 miles) ⓘWest Green Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
1.6km (1.0 miles) ⓘLead Mine, Austin Group, Spar Mountain (Iron Mountain), Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
1.6km (1.0 miles) ⓘVictory Mine, Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
1.7km (1.1 miles) ⓘHastie's Quarry, Spar Mountain (Iron Mountain), Cave-In-Rock Mining Sub-District, Hardin County, Illinois, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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