Classification |
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Species: | Opal |
Formula: | SiO2 · nH2O |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Opal data |
Locality Data: | Click here to view State Routes 8 and 118 interchange, Harwinton, Litchfield County, Connecticut, USA |
Data Identifiers |
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Mindat Occurrence Record ID: | 1010417 |
Long-form Identifier: | 1:3:1010417:4 |
GUID (UUID V4): | 62324a87-1fa3-49fb-89f7-979a0b4ecb14 |
Nearest other occurrences of Opal |
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6.3km (3.9 miles) | ⓘLead Mine Brook, Harwinton, Litchfield County, Connecticut, USA |
7.6km (4.7 miles) | ⓘTorringford, Torrington (Wolcottville), Litchfield County, Connecticut, USA |
7.7km (4.8 miles) | ⓘThomaston Dam railroad cut, Thomaston Dam, Thomaston, Litchfield County, Connecticut, USA |
11.9km (7.4 miles) | ⓘReynolds Bridge, Thomaston, Litchfield County, Connecticut, USA |
18.6km (11.6 miles) | ⓘBlue Stone Quarry, Waterbury, New Haven County, Connecticut, USA |
20.2km (12.6 miles) | ⓘCornwall, Litchfield County, Connecticut, USA |
22.6km (14.0 miles) | ⓘNonnewaug River Industrial Park, Woodbury, Litchfield County, Connecticut, USA |
23.0km (14.3 miles) | ⓘMine Mountain graphite prospect, Cornwall, Litchfield County, Connecticut, USA |
28.1km (17.5 miles) | ⓘRoxbury Iron Mine (Shepaug Iron Company Mine; Shepaug Spathic Iron and Steel Company Mine), Mine Hill (Ore Hill), Roxbury, Litchfield County, Connecticut, USA |
28.8km (17.9 miles) | ⓘNew England Mining Company Quarry (Roebling Mine; Hewitt's Mine), Upper Merryall, New Milford, Litchfield County, Connecticut, USA |
References |
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