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 Wadhams-Tucker Quarry, Alexandria, Grafton County, New Hampshire, USA |
Data Identifiers |
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Mindat Occurrence Record ID: | 32223 |
Long-form Identifier: | 1:3:32223:0 |
GUID (UUID V4): | 679b080a-1ffc-4761-a12b-0bcd52e68410 |
Nearest other occurrences of Biotite |
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1.2km (0.8 miles) | ⓘMonarch Quarry, Alexandria, Grafton County, New Hampshire, USA |
2.1km (1.3 miles) | ⓘMiddle pegmatite, E.E. Smith Mine, Alexandria, Grafton County, New Hampshire, USA |
2.3km (1.4 miles) | ⓘNew Haven Mica Quarry, Alexandria, Grafton County, New Hampshire, USA |
2.4km (1.5 miles) | ⓘTruman Patten Quarry, Alexandria, Grafton County, New Hampshire, USA |
2.4km (1.5 miles) | ⓘMarston Quarry, Alexandria, Grafton County, New Hampshire, USA |
2.4km (1.5 miles) | ⓘPattuck Quarry, Alexandria, Grafton County, New Hampshire, USA |
3.3km (2.1 miles) | ⓘMorgan Mica prospect, Alexandria, Grafton County, New Hampshire, USA |
3.4km (2.1 miles) | ⓘMud Mica Mine, Alexandria, Grafton County, New Hampshire, USA |
10.7km (6.7 miles) | ⓘStandard Mine, Orange, Grafton County, New Hampshire, USA |
11.1km (6.9 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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| | Journal (article/letter/editorial) | New Hampshire Mineral Locality Index Downloaded by [University of Newcastle, Australia] at 15:01 05...Groton, Grafton County. Rob Lawrence photo, courtesy Bob Whitmore. 242 ROCKS & MINERALS lthough New Hampshire...reading Jackson (1844) on the mineralogy of New Hampshire that even at this early date there was already...activity produced new localities, renewed some old localities, and resulted in new minerals being discovered...at 15:01 05 January 2015 LOCATIONS BY COUNTY Belknap County Alton area: arsenopyrite, galena, quartz | | | Journal (article/letter/editorial) | a field study of certain granitic pegmatites of New England are also presented. The purpose of this study...part of New England 823 12. Geologic map of pegmatite districts in west824 central New Hampshire 13. Geologic...INTRODUCTION number of well-exposed granitic pegmatites in New England in the field and by applying the best of...invaluable assistance at dence, concluded that some New Hampshire various stages of preparation of the manuscript...the wall zone of the Kilton pegmatite, Grafton, New Hampshire, is richer suggest nondisplacement—incorporation | | | Report (issue) | Pegmatite Investigations 1942-45 New England By EUGENE N. CAMERON and OTHERS GEOLOGICAL SURVEY PROFESSIONAL..._______ _ Geology of the pegmatite districts of New Hampshire_ Rock units ________________________________...pegmatites ___________________ _ Pegmatites of the Grafton and Keene districts __ _ Sources of pegmatites...quality __ AnalyHis of the wartime mica industry of New England ________________________________________...Androscoggin County ______________________ _ Berry feldspar quarry __________________ _ Cumberland County ___ |
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