| Locality type: | Mine |
| Classification |
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| Species: | Feldspar Group var: Perthite |
| Confirmation |
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|
| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Perthite data |
| Locality Data: | Click here to view White Mountain Mine, Thornton, Grafton County, New Hampshire, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 654082 |
| Long-form Identifier: | 1:3:654082:1 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Perthite |
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|
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| 19.6km (12.2 miles) | ⓘWheat Mine, Rumney, Grafton County, New Hampshire, USA |
| 19.8km (12.3 miles) | ⓘKeniston mica prospect, Rumney, Grafton County, New Hampshire, USA |
| 20.5km (12.7 miles) | ⓘBelden Mine, Rumney, Grafton County, New Hampshire, USA |
| 20.7km (12.8 miles) | ⓘRed Hill, Moultonborough, Carroll County, New Hampshire, USA |
| 21.0km (13.0 miles) | ⓘClement Mine, Warren, Grafton County, New Hampshire, USA |
| 21.3km (13.2 miles) | ⓘCotton prospect, Warren, Grafton County, New Hampshire, USA |
| 21.5km (13.3 miles) | ⓘFletcher Mine, Groton, Grafton County, New Hampshire, USA |
| 21.5km (13.4 miles) | ⓘAtwood Mine, Rumney, Grafton County, New Hampshire, USA |
| 21.6km (13.4 miles) | ⓘHorne Quarry, Red Hill, Moultonborough, Carroll County, New Hampshire, USA |
| 21.7km (13.5 miles) | ⓘLeggett mica prospect, Rumney, Grafton County, New Hampshire, USA |
| References |
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Cameron, Eugene N., Larrabee, David M., McNair, Andrew H., Page, James J., Stewart, Glen W., Shainin, Vincent E. (1954) Pegmatite Investigations, 1942-45, in New England. Geological Survey Professional Paper 255. US Geological Survey doi:10.3133/pp255 |
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