| Locality type: | Quarry |
| Classification |
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|
| Species: | Epidote |
| Formula: | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Formation: | Secondary |
| Comments: | Part of ultramafic rock assemblage. |
| Habit: | subhedral elongated prisms to massive |
| Colour: | olive green |
| Quality for species: | Rock forming mineral/non-crystalline/little interest for collectors.(##) |
| Confirmation |
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|
| Validity: | Confirmed |
| Confirmation Methods: | Visually Identified |
| Associated Minerals Based on Photo Data: |
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|
| Tremolite | β1 photo of Epidote associated with Tremolite at this locality. |
| Diopside | β1 photo of Epidote associated with Diopside at this locality. |
| Actinolite | β1 photo of Epidote associated with Actinolite at this locality. |
| Data |
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|
| Mineral Data: | Click here to view Epidote data |
| Locality Data: | Click here to view Pegmatite quarry and ultramafic rock, Harwinton, Litchfield County, Connecticut, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 1368936 |
| Long-form Identifier: | 1:3:1368936:6 |
| GUID (UUID V4): | b84f3248-a2bb-422a-98a9-234e0341a0d6 |
| Nearest other occurrences of Epidote |
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| 4.8km (3.0 miles) | βTorrington (Wolcottville), Litchfield County, Connecticut, USA |
| 7.1km (4.4 miles) | βTown Farm Road, Litchfield, Litchfield County, Connecticut, USA |
| 7.8km (4.9 miles) | βThomaston Dam railroad cut, Thomaston Dam, Thomaston, Litchfield County, Connecticut, USA |
| 9.4km (5.9 miles) | βState Routes 8 and 222 interchange, Thomaston, Litchfield County, Connecticut, USA |
| 11.6km (7.2 miles) | βTerryville, Plymouth, Litchfield County, Connecticut, USA |
| 12.6km (7.8 miles) | βReynolds Bridge, Thomaston, Litchfield County, Connecticut, USA |
| 24.3km (15.1 miles) | βNonnewaug River Industrial Park, Woodbury, Litchfield County, Connecticut, USA |
| 24.9km (15.5 miles) | βMine Mountain graphite prospect, Cornwall, Litchfield County, Connecticut, USA |
| 26.5km (16.5 miles) | βO & G Woodbury Traprock Quarry (Orenaug Quarry; O & G No. 1 Quarry), Orenaug Hills, Woodbury, Litchfield County, Connecticut, USA |
| 27.0km (16.8 miles) | βColebrook Dam and Colebrook River Lake, Colebrook, Litchfield County, Connecticut, USA |
| References |
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| Reference Search (possible matching items) |
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 | | Report (issue) | | North Carolina and northeastern Tennessee showing location of the Grandfather Mountain area and major tectonic...King (1955) and Geologic Map of North Carolina (1958). Quadrangles: 1, Linville; 2, Table Rock; 3, Blowing...Blowing Rock; 4, Lenoir: Figure 2. Generalized preliminary geologic map of the Grandfather Mountain area...THE GRANDFATHER MOUNTAIN AREA, N.C. 1 Bruce Bryant and John C. Reed, Jr. U.S. Geological Survey Denver,...authorized by Director, U.S. Geological Survey. Retyped and formatted December 1999. In the Inner Piedmont southeast |  | | Report (issue) | | North Carolina and northeastern Tennessee showing location of the Grandfather Mountain area and major tectonic...King (1955) and Geologic Map of North Carolina (1958). Quadrangles: 1, Linville; 2, Table Rock; 3, Blowing...Blowing Rock; 4, Lenoir: Figure 2. Generalized preliminary geologic map of the Grandfather Mountain area...THE GRANDFATHER MOUNTAIN AREA, N.C. 1 Bruce Bryant and John C. Reed, Jr. U.S. Geological Survey Denver,...authorized by Director, U.S. Geological Survey. Retyped and formatted December 1999. In the Inner Piedmont southeast |  | | Report (volume) | | the Mount Zirkel Wilderness and Northern Park Range Vicinity, Jackson and Routt Counties, Colorado By...SURVEY, LOWELL L. PATTEN, U.S. BUREAU OF MINES, and JEFFREY J. DANIELS, U.S. GEOLOGICAL SURVEY STUDIES...potential of the area Includes Davis Peak Roadless Area and adjacent wilderness established by P. L. 96-560 ...the Mount Zirkel Wilderness and northern Park Range vicinity, Jackson and Routt Counties, Colorado. (Studies...I 19.3:1554 1. Mines and mineral resources-Colorado--Jackson County. 2. Mines and mineral resources-Colorado-Routt |
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