Locality type: | Mine |
Classification |
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Species: | Epidote |
Formula: | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Epidote data |
Locality Data: | Click here to view Superior Mine (Old Superior Mine), Superior, Portage Township, Houghton County, Michigan, USA |
Data Identifiers |
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Mindat Occurrence Record ID: | 418164 |
Long-form Identifier: | 1:3:418164:4 |
GUID (UUID V4): | 30356460-1eec-44e5-bff4-5b48612a0b26 |
Nearest other occurrences of Epidote |
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0.9km (0.5 miles) | ⓘHoughton Exploration prospect, Superior, Portage Township, Houghton County, Michigan, USA |
1.5km (1.0 miles) | ⓘAtlantic Section 16 Exploration Prospect, Baltic, Adams Township, Houghton County, Michigan, USA |
1.7km (1.1 miles) | ⓘIsle Royal No. 6 shaft, Isle Royal Mines, Portage Township, Houghton County, Michigan, USA |
1.8km (1.1 miles) | ⓘBaltic Mine, Baltic, Adams Township, Houghton County, Michigan, USA |
2.2km (1.4 miles) | ⓘIsle Royal No. 5 shaft, Isle Royal Mines, Portage Township, Houghton County, Michigan, USA |
2.8km (1.7 miles) | ⓘIsle Royal No. 4 shaft, Isle Royal Mines, Portage Township, Houghton County, Michigan, USA |
2.8km (1.7 miles) | ⓘIsle Royal Mines, Portage Township, Houghton County, Michigan, USA |
3.2km (2.0 miles) | ⓘAtlantic Mine, Atlantic Mine, Adams Township, Houghton County, Michigan, USA |
3.9km (2.4 miles) | ⓘNaumkeag Mine, Houghton, Houghton County, Michigan, USA |
4.5km (2.8 miles) | ⓘSix Mile Hill, Adams Township, Houghton County, Michigan, USA |
References |
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