| Locality type: | Mine |
| Classification |
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| Species: | Calcite |
| Formula: | CaCO3 |
| Confirmation |
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|
| Validity: | Believed Valid |
| Associated Minerals Based on Photo Data: |
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| Native Copper | 5 |
| Prehnite | 3 |
| Native Silver | 1 |
| Data |
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| Mineral Data: | Click here to view Calcite data |
| Locality Data: | Click here to view Mass Mine, Mass Consolidated Mine, Mass City, Ontonagon County, Michigan, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 75054 |
| Long-form Identifier: | 1:3:75054:9 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Calcite |
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| 0.0km (0.0 miles) | ⓘMass Consolidated Mine, Mass City, Ontonagon County, Michigan, USA |
| 0.2km (0.1 miles) | ⓘRidge Mine, Mass Consolidated Mine, Mass City, Ontonagon County, Michigan, USA |
| 0.9km (0.6 miles) | ⓘOgima Mine, Mass Consolidated Mine, Mass City, Ontonagon County, Michigan, USA |
| 1.4km (0.9 miles) | ⓘOld Mass Mine, Mass City, Ontonagon County, Michigan, USA |
| 1.6km (1.0 miles) | ⓘAdventure mine, Greenland, Greenland Township, Ontonagon County, Michigan, USA |
| 2.3km (1.4 miles) | ⓘCaledonia Mine, Mass City, Ontonagon County, Michigan, USA |
| 3.3km (2.0 miles) | ⓘToltec Mine, Mass City, Ontonagon County, Michigan, USA |
| 3.6km (2.2 miles) | ⓘSouth Lake Mine (Aztec Mine), Mass City, Ontonagon County, Michigan, USA |
| 3.8km (2.4 miles) | ⓘFlintsteel River Mine, Ontonagon County, Michigan, USA |
| 4.4km (2.7 miles) | ⓘBelt Mine (Piscatauqua), Mass City, Ontonagon County, Michigan, USA |
| References |
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Mass Mine, Mass Consolidated Mine, Mass City, Ontonagon County, Michigan, USA