| Locality type: | Pit |
| Classification |
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|
| Species: | 'Tourmaline' (not an IMA approved species) |
| Formula: | AD3G6(T6O18)(BO3)3X3Z |
| Confirmation |
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|
| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Tourmaline data |
| Locality Data: | Click here to view No. 3 pit, Keyes Mica Quarries, Orange, Grafton County, New Hampshire, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 653694 |
| Long-form Identifier: | 1:3:653694:7 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Tourmaline |
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|
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| 0.3km (0.2 miles) | ⓘNo. 1 pit, Keyes Mica Quarries, Orange, Grafton County, New Hampshire, USA |
| 0.7km (0.4 miles) | ⓘNo. 5 pit, Keyes Mica Quarries, Orange, Grafton County, New Hampshire, USA |
| 7.5km (4.7 miles) | ⓘPalermo No. 1 Mine, Groton, Grafton County, New Hampshire, USA |
| 11.0km (6.8 miles) | ⓘMelvin Mountain, Grafton, Grafton County, New Hampshire, USA |
| 12.3km (7.6 miles) | ⓘRuggles Mine, Grafton, Grafton County, New Hampshire, USA |
| 14.3km (8.9 miles) | ⓘAtwood Mine, Rumney, Grafton County, New Hampshire, USA |
| 16.0km (9.9 miles) | ⓘHolts Ledge, Lyme, Grafton County, New Hampshire, USA |
| 16.0km (10.0 miles) | ⓘWheat Mine, Rumney, Grafton County, New Hampshire, USA |
| 20.2km (12.6 miles) | ⓘEastman Ledges, Orford, Grafton County, New Hampshire, USA |
| 23.9km (14.9 miles) | ⓘNorthey Hill Line Occurrences, Orford, 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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