Locality type: | Mine |
Classification |
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Species: | Feldspar Group var: Perthite |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Perthite data |
Locality Data: | Click here to view Itaska mine, Alexandria, Grafton County, New Hampshire, USA |
Data Identifiers |
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Mindat Occurrence Record ID: | 653655 |
Long-form Identifier: | 1:3:653655:8 |
GUID (UUID V4): | 29d4333e-14de-4dac-82f5-84c1fd8314ac |
Nearest other occurrences of Perthite |
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0.3km (0.2 miles) | ⓘMonarch Quarry, Alexandria, Grafton County, New Hampshire, USA |
1.5km (0.9 miles) | ⓘMarston Quarry, Alexandria, Grafton County, New Hampshire, USA |
2.8km (1.7 miles) | ⓘBullock Quarry, E.E. Smith Mine, Alexandria, Grafton County, New Hampshire, USA |
2.9km (1.8 miles) | ⓘMiddle pegmatite, E.E. Smith Mine, Alexandria, Grafton County, New Hampshire, USA |
3.1km (1.9 miles) | ⓘLower quarry, E.E. Smith Mine, Alexandria, Grafton County, New Hampshire, USA |
3.2km (2.0 miles) | ⓘPattuck Quarry, Alexandria, Grafton County, New Hampshire, USA |
4.3km (2.7 miles) | ⓘMud Mica Mine, Alexandria, Grafton County, New Hampshire, USA |
9.4km (5.8 miles) | ⓘHoyt Hill Quarry, Orange, Grafton County, New Hampshire, USA |
10.3km (6.4 miles) | ⓘStandard Mine, Orange, Grafton County, New Hampshire, USA |
10.4km (6.4 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 (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 ___ | | | Field Trip Notes | //' . GUIDEBOOK FOR FIELD IN ''fy,.'t:J TRIPS NEW ENGLAND NOVEMBER 10-12, 1952 Organized by the...Before visiting any of the sites described in the New England Intercollegiate Geological Conference guidebooks...Highlands of East-Central New York, Southern Vermont, and Southern New Hampshire Field Trip No. 2, Outstanding...Outstanding pegmatites of Maine and New Hampshire 73 Geology of the "Chelmsford Granite" 103 Field Trip...OF EAST-CENTRAL NEW YORK, SOUTHER Leaders: VERJ-IONT, AND SOUTHERN NEW HAMPSHIRE Marland P, Billings |
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