| Locality type: | Prospect |
| Classification |
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| Species: | Calcite |
| Formula: | CaCO3 |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Calcite data |
| Locality Data: | Click here to view Houghton Exploration prospect, Superior, Portage Township, Houghton County, Michigan, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 398487 |
| Long-form Identifier: | 1:3:398487:1 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Calcite |
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| 0.9km (0.5 miles) | ⓘSuperior Mine (Old Superior Mine), Superior, Portage Township, Houghton County, Michigan, USA |
| 1.4km (0.9 miles) | ⓘIsle Royal No. 6 shaft, Isle Royal Mines, Portage Township, Houghton County, Michigan, USA |
| 1.7km (1.1 miles) | ⓘIsle Royal No. 5 shaft, Isle Royal Mines, Portage Township, Houghton County, Michigan, USA |
| 2.1km (1.3 miles) | ⓘIsle Royal No. 4 shaft, Isle Royal Mines, Portage Township, Houghton County, Michigan, USA |
| 2.1km (1.3 miles) | ⓘIsle Royal Mines, Portage Township, Houghton County, Michigan, USA |
| 2.4km (1.5 miles) | ⓘAtlantic Section 16 Exploration Prospect, Baltic, Adams Township, Houghton County, Michigan, USA |
| 2.9km (1.8 miles) | ⓘHuron Mine (Houghton Mine), Houghton, Houghton County, Michigan, USA |
| 3.5km (2.2 miles) | ⓘHuron Creek occurrences, Houghton, Houghton County, Michigan, USA |
| 3.6km (2.2 miles) | ⓘAtlantic Mine, Atlantic Mine, Adams Township, Houghton County, Michigan, USA |
| 3.7km (2.3 miles) | ⓘNaumkeag Mine, Houghton, Houghton County, Michigan, USA |
| References |
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