| Classification |
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| Species: | Muscovite |
| Formula: | KAl2(AlSi3O10)(OH)2 |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Muscovite data |
| Locality Data: | Click here to view Garnet Hill locality, Sugar Hill, Grafton County, New Hampshire, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 53820 |
| Long-form Identifier: | 1:3:53820:2 |
| GUID (UUID V4): | 6444f1af-704a-4c8a-87ac-d797f1bedb9e |
| Nearest other occurrences of Muscovite |
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| 2.0km (1.3 miles) | ⓘNorthey Hill locality(s), Sugar Hill, Grafton County, New Hampshire, USA |
| 6.8km (4.2 miles) | ⓘPond Hill locality, Lisbon, Grafton County, New Hampshire, USA |
| 8.6km (5.3 miles) | ⓘCooley Hill Iron prospects, Easton, Grafton County, New Hampshire, USA |
| 12.2km (7.6 miles) | ⓘCobble Hill Summit locality, Landaff, Grafton County, New Hampshire, USA |
| 14.9km (9.2 miles) | ⓘPaddock mine, Lyman, Grafton County, New Hampshire, USA |
| 16.4km (10.2 miles) | ⓘHaviland mine, Bath, Grafton County, New Hampshire, USA |
| 17.0km (10.6 miles) | ⓘStevens mine, Bath, Grafton County, New Hampshire, USA |
| 17.4km (10.8 miles) | ⓘLang mine, Bath, Grafton County, New Hampshire, USA |
| 20.6km (12.8 miles) | ⓘTwin Mountain Quarry, Carroll, Coos County, New Hampshire, USA |
| 22.3km (13.8 miles) | ⓘDalton, Coos County, New Hampshire, USA |
| References |
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| Reference Search (possible matching items) |
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 | | Journal (article/letter/editorial) | | Stanford University, Stanford, California 94305, USA James R. O'Neil U.S. Geological Survey, 345 Middlefield...Middlefield Road, Menlo Park, California 94025, USA Abstract. Garnet-pyroxene skarns were formed 90 m.y.B.P,...that temperatures during the crystallization of garnet, pyroxene and wollastonite (Stage I) were least...thick. Pore fluids in isotopic equilibrium with garnet in calc-silicate metamorphic rocks, on the other...lain-thick zones in grandite garnet. More Fe-, or andradite-rich garnet crystallized in more HzO-rich |
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