Locality type: | Mine |
Classification |
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Species: | Calcite |
Formula: | CaCO3 |
Quality for species: | Good crystals or rich for species - important (!) |
Confirmation |
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Validity: | Believed Valid |
References |
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References: | Mineralogy of Michigan (2004) Heinrich & Robinson |
Data |
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Mineral Data: | Click here to view Calcite data |
Locality Data: | Click here to view Pewabic Mine, Pewabic, Houghton Co., Michigan, USA |
Nearest other occurrences of Calcite |
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0.4km (0.2 miles) | | ⓘFranklin Mine, Franklin, Houghton Co., Michigan, USA |
0.6km (0.4 miles) | | ⓘQuincy Mine, Hancock, Houghton Co., Michigan, USA |
2.0km (1.2 miles) | | ⓘRipley Exploration Prospect, Ripley, Houghton Co., Michigan, USA |
2.0km (1.2 miles) | | ⓘHancock Mine, Hancock, Houghton Co., Michigan, USA |
2.8km (1.7 miles) | | ⓘSheldon-Columbian Mine, Houghton, Houghton Co., Michigan, USA |
2.8km (1.7 miles) | | ⓘSheldon Mine, Sheldon-Columbian Mine, Houghton, Houghton Co., Michigan, USA |
2.9km (1.8 miles) | | ⓘPortage Mine (Grand Portage Mine), Houghton Co., Michigan, USA |
3.1km (2.0 miles) | | ⓘIsle Royal No. 1 shaft, Isle Royale Mines, Houghton, Houghton Co., Michigan, USA |
3.3km (2.1 miles) | | ⓘArcadian Mine, Ripley, Houghton Co., Michigan, USA |
3.6km (2.2 miles) | | ⓘHuron Creek occurrences, Houghton Co., Michigan, USA |
Pewabic Mine, Pewabic, Houghton Co., Michigan, USA