| Locality type: | Construction Site |
| Classification |
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| Species: | Prehnite |
| Formula: | Ca2Al2Si3O10(OH)2 |
| Habit: | Orthorhombic crystals, thick to thin tabular, striated. Also fanlike aggregates. |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Prehnite data |
| Locality Data: | Click here to view Old Mine Plaza construction site, Long Hill, Trumbull, Fairfield County, Connecticut, USA |
| Photo Gallery | View Gallery (4 photos) |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 882557 |
| Long-form Identifier: | 1:3:882557:5 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Prehnite |
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| 14.9km (9.3 miles) | ⓘInterstate 84 road cuts (Route 6A bypass), Newtown, Fairfield County, Connecticut, USA |
| 22.4km (13.9 miles) | ⓘBarcla Quarry (Clark-Barrone Quarry), Woodbridge, New Haven County, Connecticut, USA |
| 23.1km (14.3 miles) | ⓘNorth Street mall, Danbury, Fairfield County, Connecticut, USA |
| 23.2km (14.4 miles) | ⓘBates' Rock Road, Southbury, New Haven County, Connecticut, USA |
| 23.8km (14.8 miles) | ⓘSawteeth Ridge, Southbury, New Haven County, Connecticut, USA |
| 23.9km (14.9 miles) | ⓘPine Rock Quarry (Farnham Quarry), Hamden, New Haven County, Connecticut, USA |
| 24.8km (15.4 miles) | ⓘO & G Southbury Quarry (Silliman Quarry; O & G No. 2 Quarry), Orenaug Hills, Woodbury, Litchfield County, Connecticut, USA |
| 26.6km (16.5 miles) | ⓘMill Rock, Hamden, New Haven County, Connecticut, USA |
| 28.1km (17.5 miles) | ⓘO & G Woodbury Traprock Quarry (Orenaug Quarry; O & G No. 1 Quarry), Orenaug Hills, Woodbury, Litchfield County, Connecticut, USA |
| 30.1km (18.7 miles) | ⓘHigh Street and Interstate 95 interchange, East Haven, New Haven County, Connecticut, USA |
| References |
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Old Mine Plaza construction site, Long Hill, Trumbull, Fairfield County, Connecticut, USA