Locality type: | Shaft |
Classification |
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Species: | Anhydrite |
Formula: | CaSO4 |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Anhydrite data |
Locality Data: | Click here to view Isle Royal No. 4 shaft, Isle Royal Mines, Portage Township, Houghton County, Michigan, USA |
Data Identifiers |
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Mindat Occurrence Record ID: | 401046 |
Long-form Identifier: | 1:3:401046:3 |
GUID (UUID V4): | 835900ac-2dc7-49f3-8865-5677b0019994 |
Nearest other occurrences of Anhydrite |
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0.0km (0.0 miles) | ⓘIsle Royal Mines, Portage Township, Houghton County, Michigan, USA |
0.6km (0.3 miles) | ⓘIsle Royal No. 5 shaft, Isle Royal Mines, Portage Township, Houghton County, Michigan, USA |
1.0km (0.6 miles) | ⓘHuron Mine (Houghton Mine), Houghton, Houghton County, Michigan, USA |
1.2km (0.7 miles) | ⓘIsle Royal No. 6 shaft, Isle Royal Mines, Portage Township, Houghton County, Michigan, USA |
36.6km (22.8 miles) | ⓘCliff Mine, Allouez Township, Keweenaw County, Michigan, USA |
54.0km (33.5 miles) | ⓘMass Mine, Mass Consolidated Mine, Mass City, Ontonagon County, Michigan, USA |
79.5km (49.4 miles) | ⓘChampion Mine, Champion, Marquette County, Michigan, USA |
References |
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