| Locality type: | Quarry |
| Classification |
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| Species: | 'Biotite' (not an IMA approved species) |
| Formula: | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Biotite data |
| Locality Data: | Click here to view New Haven Mica Quarry, Alexandria, Grafton County, New Hampshire, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 32232 |
| Long-form Identifier: | 1:3:32232:8 |
| GUID (UUID V4): | b63c1080-b21b-44c9-b95e-198facf9555d |
| Nearest other occurrences of Biotite |
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| 0.6km (0.4 miles) | ⓘPattuck Quarry, Alexandria, Grafton County, New Hampshire, USA |
| 1.0km (0.6 miles) | ⓘMiddle pegmatite, E.E. Smith Mine, Alexandria, Grafton County, New Hampshire, USA |
| 1.9km (1.2 miles) | ⓘMud Mica Mine, Alexandria, Grafton County, New Hampshire, USA |
| 2.3km (1.4 miles) | ⓘWadhams-Tucker Quarry, Alexandria, Grafton County, New Hampshire, USA |
| 3.2km (2.0 miles) | ⓘTruman Patten Quarry, Alexandria, Grafton County, New Hampshire, USA |
| 3.2km (2.0 miles) | ⓘMonarch Quarry, Alexandria, Grafton County, New Hampshire, USA |
| 4.2km (2.6 miles) | ⓘMarston Quarry, Alexandria, Grafton County, New Hampshire, USA |
| 5.1km (3.2 miles) | ⓘMorgan Mica prospect, Alexandria, Grafton County, New Hampshire, USA |
| 9.8km (6.1 miles) | ⓘStandard Mine, Orange, Grafton County, New Hampshire, USA |
| 11.0km (6.8 miles) | ⓘKeyes Mica Quarries, Orange, Grafton County, New Hampshire, USA |
| References |
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| Reference Search (possible matching items) |
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 | | Report (volume) | | Mendenhall, Director Bulletin 931-P MICA-BEARING PEGMATITES OF NEW HAMPSHIRE A PRELIMINARY REPORT BY J. C................................................ Grafton district.........................................Alstead area, Keene district......................... Mica-bearing pegmatites................................Mineral zones and streaks............................ Mica................................................................ Sheet mica sizes and pric'es.......................... Punch mica..................... |  | | 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 _________________ |  | | Report (volume) | | SURVEY GEORGE OTIS SMITH, Director Bulletin 740 MICA DEPOSITS OF THE UNITED STATES DOUGLAS B. STERRETT...Physical properties_____________________________ Mica mining__________________ ____ _ ________ . Hist...Methods_____________________:_____________ Preparation of mica for the market____________________ Uses________...General features____________________________ Coosa County _________ ____________________ Randolph County...Hartford County_______._________. _______ __ JsTew Haven County__________________________ Georgia ______ |  | | Report (volume) | | ...... New Hampshire........................................................... 190 201 New Jersey.............. New Mexico............................................................. New York. .........F. C. Schrader: Besides giving several thousand new localities of mineral deposits and adding more than...especially from those of Arkansas, California, Colorado, New Mexico, Oregon, South Dakota, Tennessee, and Texas;...Franklin, Hampshire, and Hampden counties, Mass.: U. S. Geol. Survey Bull. 126, 1895. Jones, F. A., New Mexico |
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