Locality type: | Road Cutting |
Classification |
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Species: | Schorl |
Formula: | NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH) |
Formation: | Primary |
Comments: | Can be an accessory mineral in the pegmatite or schist. |
Habit: | subhedral elongated prismatic |
Colour: | black |
Abundance at site: | Rare |
Confirmation |
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Validity: | Confirmed |
Confirmation Methods: | Visually Identified |
Data |
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Mineral Data: | Click here to view Schorl data |
Locality Data: | Click here to view Thomaston Dam railroad cut, Thomaston Dam, Thomaston, Litchfield County, Connecticut, USA |
Data Identifiers |
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Mindat Occurrence Record ID: | 657243 |
Long-form Identifier: | 1:3:657243:3 |
GUID (UUID V4): | 0cda2c37-ef65-4eba-b310-b8ea391bd02f |
Nearest other occurrences of Schorl |
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7.1km (4.4 miles) | ⓘMorris Dam Quarry (East Morris Dam), Morris, Litchfield County, Connecticut, USA |
7.8km (4.9 miles) | ⓘPegmatite quarry and ultramafic rock, Harwinton, Litchfield County, Connecticut, USA |
8.2km (5.1 miles) | ⓘHarwinton, Litchfield County, Connecticut, USA |
10.3km (6.4 miles) | ⓘSouth Main Street construction site, Torrington (Wolcottville), Litchfield County, Connecticut, USA |
11.3km (7.0 miles) | ⓘWatertown, Litchfield County, Connecticut, USA |
11.5km (7.1 miles) | ⓘLitchfield, Litchfield County, Connecticut, USA |
12.8km (8.0 miles) | ⓘUnnamed quarry, Waterbury, New Haven County, Connecticut, USA |
18.2km (11.3 miles) | ⓘNonnewaug River Industrial Park, Woodbury, Litchfield County, Connecticut, USA |
18.6km (11.6 miles) | ⓘHuckleberry Hill, Avon, Hartford County, Connecticut, USA |
21.5km (13.4 miles) | ⓘWashington, Litchfield County, Connecticut, USA |
References |
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