| Locality type: | Outcrop |
| Classification |
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| Species: | Topaz |
| Formula: | Al2(SiO4)(F,OH)2 |
| Confirmation |
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| Validity: | Confirmed |
| Confirmation Methods: | Visually Identified |
| Associated Minerals Based on Photo Data: |
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| Quartz | ⓘ2 photos of Topaz associated with Quartz at this locality. |
| Data |
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| Mineral Data: | Click here to view Topaz data |
| Locality Data: | Click here to view Poquonock River outcrops, Long Hill, Trumbull, Fairfield County, Connecticut, USA |
| Photo Gallery | View Gallery (2 photos) |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 722508 |
| Long-form Identifier: | 1:3:722508:6 |
| GUID (UUID V4): | cf8e33e7-ccff-4308-9552-acf2e4cf0682 |
| Nearest other occurrences of Topaz |
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| 2.5km (1.5 miles) | ⓘPorter Hill Road roadcut, Long Hill, Trumbull, Fairfield County, Connecticut, USA |
| 2.7km (1.6 miles) | ⓘOld Mine Park (Old Tungsten Mine), Long Hill, Trumbull, Fairfield County, Connecticut, USA |
| 2.8km (1.7 miles) | ⓘState Route 111 road cuts, Long Hill, Trumbull, Fairfield County, Connecticut, USA |
| 3.0km (1.8 miles) | ⓘOld Mine Plaza construction site, Long Hill, Trumbull, Fairfield County, Connecticut, USA |
| 3.2km (2.0 miles) | ⓘCorporate Drive road cut, Long Hill, Trumbull, Fairfield County, Connecticut, USA |
| 3.3km (2.0 miles) | ⓘCorporate Drive, Long Hill, Trumbull, Fairfield County, Connecticut, USA |
| 7.4km (4.6 miles) | ⓘMonroe, Fairfield County, Connecticut, USA |
| 18.6km (11.6 miles) | ⓘFillow Quarry (Branchville Quarry; Branchville Mica Mine; Smith Mine), Branchville, Redding (Reading), Fairfield County, Connecticut, USA |
| 23.6km (14.7 miles) | ⓘRidgefield, Fairfield County, Connecticut, USA |
| 58.6km (36.4 miles) | ⓘTollgate Quarry (Tollgate Mine; Bidwell Quarry; China-stone Quarry), Middletown, Middlesex County, Connecticut, USA |
| References |
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Poquonock River outcrops, Long Hill, Trumbull, Fairfield County, Connecticut, USA