| Classification |
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| Species: | Prehnite |
| Formula: | Ca2Al2Si3O10(OH)2 |
| Habit: | hemispherical, radiating aggregates |
| Colour: | pale green |
| Confirmation |
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| Validity: | Confirmed |
| Confirmation Methods: | Visually Identified |
| Associated Minerals Based on Photo Data: |
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| Calcite | 17 |
| Quartz | 16 |
| Anhydrite | 12 |
| Datolite | 10 |
| Babingtonite | 5 |
| Pyrite | 1 |
| Goethite | 1 |
| Data |
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| Mineral Data: | Click here to view Prehnite data |
| Locality Data: | Click here to view 2368-2384 Berlin Turnpike (Former Hartford Drive-In), Newington, Hartford County, Connecticut, USA |
| Photo Gallery | View Gallery (6 photos) |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 760759 |
| Long-form Identifier: | 1:3:760759:2 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Prehnite |
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| 3.3km (2.1 miles) | ⓘBalf Quarry, Newington, Hartford County, Connecticut, USA |
| 6.3km (3.9 miles) | ⓘState Route 9 - Ellis Street and State Route 72 interchanges (State Route 72 roadcut), New Britain, Hartford County, Connecticut, USA |
| 6.4km (4.0 miles) | ⓘSherrill Street quarry, New Britain, Hartford County, Connecticut, USA |
| 6.9km (4.3 miles) | ⓘTrinity Ridge, Hartford, Hartford County, Connecticut, USA |
| 7.4km (4.6 miles) | ⓘState Routes 9 and 372 interchange, Berlin, Hartford County, Connecticut, USA |
| 8.3km (5.2 miles) | ⓘHart's Lead Mine, Berlin, Hartford County, Connecticut, USA |
| 9.2km (5.7 miles) | ⓘFarmington Trap Rock Quarry, Farmington, Hartford County, Connecticut, USA |
| 9.6km (6.0 miles) | ⓘState Route 4 road cut, Farmington, Hartford County, Connecticut, USA |
| 9.8km (6.1 miles) | ⓘJourney Road quarry, Plainville, Hartford County, Connecticut, USA |
| 10.2km (6.3 miles) | ⓘTomasso Quarry, Farmington, Hartford County, Connecticut, USA |
| References |
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2368-2384 Berlin Turnpike, Newington, Hartford County, Connecticut, USA