Locality type: | Occurrence |
Classification |
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Species: | Schorl |
Formula: | NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH) |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Schorl data |
Locality Data: | Click here to view Quabbin Aqueduct Shaft #4 locality, Holden, Worcester County, Massachusetts, USA |
Data Identifiers |
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Mindat Occurrence Record ID: | 457369 |
Long-form Identifier: | 1:3:457369:2 |
GUID (UUID V4): | 19d46765-18ef-4909-85b8-6941489f51b8 |
Nearest other occurrences of Schorl |
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12.5km (7.8 miles) | ⓘTatnuck Hill quarry, Worcester, Worcester County, Massachusetts, USA |
16.2km (10.0 miles) | ⓘLong Hill, Leominster, Worcester County, Massachusetts, USA |
19.2km (11.9 miles) | ⓘMonoosnoc Hill, Leominster, Worcester County, Massachusetts, USA |
20.9km (13.0 miles) | ⓘPine Hill, Fitchburg, Worcester County, Massachusetts, USA |
22.6km (14.1 miles) | ⓘRollstone Hill Quarries, Fitchburg, Worcester County, Massachusetts, USA |
24.6km (15.3 miles) | ⓘInterstate 290/Interstate 495 interchange road cuts, Marlborough, Middlesex County, Massachusetts, USA |
40.0km (24.9 miles) | ⓘReynolds Mine (Beryl Hill Mine), Royalston, Worcester County, Massachusetts, USA |
44.7km (27.8 miles) | ⓘOrange mica mine, Orange, Franklin County, Massachusetts, USA |
47.3km (29.4 miles) | ⓘOak Hill Quarry, Westford, Middlesex County, Massachusetts, USA |
47.3km (29.4 miles) | ⓘMorris & Luke Quarry, Westford, Middlesex County, Massachusetts, USA |
References |
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