Locality type: | Quarry |
Classification |
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Species: | Sillimanite |
Formula: | Al2(SiO4)O |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Sillimanite data |
Locality Data: | Click here to view Kilton Mica Quarry, Grafton, Grafton County, New Hampshire, USA |
Data Identifiers |
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Mindat Occurrence Record ID: | 653719 |
Long-form Identifier: | 1:3:653719:7 |
GUID (UUID V4): | cfa007aa-1754-4fc9-a184-ab4925e2c14c |
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...History of pegmatite mining inN ew England _______ _ Mica mining ______________________________ _ Feldspar..._______ _ Geology of the pegmatite districts of New Hampshire_ Rock units ________________________________...pegmatites ___________________ _ Pegmatites of the Grafton and Keene districts __ _ Sources of pegmatites..._____________ _ Mica deposits ____ ·_________________________________ _ Kinds and characteristics of mica _________________ |
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