Locality type: | Prospect |
Classification |
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Species: | Annite |
Formula: | KFe32+(AlSi3O10)(OH)2 |
Comments: | fka biotite |
Colour: | black |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Annite data |
Locality Data: | Click here to view Hale-Walker prospects, Collins Hill, Portland, Middlesex County, Connecticut, USA |
Data Identifiers |
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Mindat Occurrence Record ID: | 720490 |
Long-form Identifier: | 1:3:720490:6 |
GUID (UUID V4): | 2a6b0387-752b-46f4-843f-cd42a149d56f |
Nearest other occurrences of Annite |
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0.8km (0.5 miles) | ⓘStrickland Quarry, Strickland pegmatite, Collins Hill, Portland, Middlesex County, Connecticut, USA |
0.9km (0.6 miles) | ⓘSchoonmaker Mine, Strickland pegmatite, Collins Hill, Portland, Middlesex County, Connecticut, USA |
1.6km (1.0 miles) | ⓘPenfield Quarry (Oak Leaf Quarry), Portland, Middlesex County, Connecticut, USA |
2.0km (1.2 miles) | ⓘPelton's Quarry, Portland, Middlesex County, Connecticut, USA |
2.9km (1.8 miles) | ⓘGreat Hill Pond Brook pegmatite, Cobalt, East Hampton (Chatham), Middlesex County, Connecticut, USA |
3.2km (2.0 miles) | ⓘState Forest Quarry No. 2 (State Forest #2 Mica Mine; Carini Quarry), Cobalt, East Hampton (Chatham), Middlesex County, Connecticut, USA |
3.3km (2.1 miles) | ⓘRiverside Quarry (Western Quarry), White Rock Mining District, Middletown, Middlesex County, Connecticut, USA |
3.6km (2.3 miles) | ⓘWhite Rocks Quarry (Consolidated Quarry), White Rock Mining District, Middletown, Middlesex County, Connecticut, USA |
3.8km (2.3 miles) | ⓘWalden Gem Quarry, Portland, Middlesex County, Connecticut, USA |
3.8km (2.4 miles) | ⓘGotta-Walden Prospect, Portland, Middlesex County, Connecticut, USA |
References |
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