Locality type: | Pegmatite |
Classification |
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Species: | Schorl |
Formula: | NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH) |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Schorl data |
Locality Data: | Click here to view Middle pegmatite, E.E. Smith Mine, Alexandria, Grafton County, New Hampshire, USA |
Data Identifiers |
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Mindat Occurrence Record ID: | 654015 |
Long-form Identifier: | 1:3:654015:9 |
GUID (UUID V4): | f9462309-3911-43d0-a37d-870e89f69840 |
Nearest other occurrences of Schorl |
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0.2km (0.1 miles) | ⓘBullock Quarry, E.E. Smith Mine, Alexandria, Grafton County, New Hampshire, USA |
0.6km (0.3 miles) | ⓘPattuck Quarry, Alexandria, Grafton County, New Hampshire, USA |
1.3km (0.8 miles) | ⓘMud Mica Mine, Alexandria, Grafton County, New Hampshire, USA |
2.1km (1.3 miles) | ⓘWadhams-Tucker Quarry, Alexandria, Grafton County, New Hampshire, USA |
3.7km (2.3 miles) | ⓘTruman Patten Quarry, Alexandria, Grafton County, New Hampshire, USA |
4.3km (2.7 miles) | ⓘMarston Quarry, Alexandria, Grafton County, New Hampshire, USA |
9.1km (5.7 miles) | ⓘHoyt Hill Quarry, Orange, Grafton County, New Hampshire, USA |
10.8km (6.7 miles) | ⓘStandard Mine, Orange, Grafton County, New Hampshire, USA |
11.8km (7.4 miles) | ⓘKeyes Mica Quarries, Orange, Grafton County, New Hampshire, USA |
11.8km (7.4 miles) | ⓘNo. 1 pit, Keyes Mica Quarries, Orange, Grafton County, New Hampshire, USA |
References |
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Reference Search (possible matching items) |
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| | Report (issue) | Pegmatite Investigations 1942-45 New England By EUGENE N. CAMERON and OTHERS GEOLOGICAL SURVEY PROFESSIONAL...______________________________________ _ Location of pegmatite districts ___________________ _ Previous work...Acknowledgments ______________________________ _ History of pegmatite mining inN ew England _______ _ Mica mining _...deposits _______________________ _ Geology of the pegmatite districts of Maine __ :. . _____ _ Metamorphic...________________________________ _ Geology of the pegmatite districts of New Hampshire_ Rock units ________________________________ |
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