| Classification |
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| Species: | Epidote |
| Formula: | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Comments: | euhdral crystal to three inches, with scapolite and titanite in a quartz vein |
| Habit: | elongated prismatic |
| Colour: | green |
| Quality for species: | Good crystals or rich for species - important (!) |
| Abundance at site: | Rare |
| Confirmation |
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|
| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Epidote data |
| Locality Data: | Click here to view Gas pipeline excavation, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 741074 |
| Long-form Identifier: | 1:3:741074:1 |
| GUID (UUID V4): | a5efa915-ff10-499c-87ff-1c2effe24fda |
| Nearest other occurrences of Epidote |
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| 2.3km (1.4 miles) | ⓘAppletree Lane, Portland, Middlesex County, Connecticut, USA |
| 2.6km (1.6 miles) | ⓘCase Quarries, Portland, Middlesex County, Connecticut, USA |
| 5.1km (3.2 miles) | ⓘCarr Brook Waterfall, Collins Hill, Portland, Middlesex County, Connecticut, USA |
| 6.6km (4.1 miles) | ⓘHale-Walker prospects, Collins Hill, Portland, Middlesex County, Connecticut, USA |
| 18.4km (11.4 miles) | ⓘThulite locality, Haddam, Middlesex County, Connecticut, USA |
| 19.6km (12.2 miles) | ⓘState Route 9 and State Route 81 Interchange, Higganum, Haddam, Middlesex County, Connecticut, USA |
| 19.8km (12.3 miles) | ⓘHazen quarry (Epidote locality), Haddam, Middlesex County, Connecticut, USA |
| 19.9km (12.4 miles) | ⓘConnecticut Yankee atomic power plant, Haddam Neck, Haddam, Middlesex County, Connecticut, USA |
| 20.7km (12.8 miles) | ⓘArnold Granite Quarry (General Brainerd Quarry; Great Hill Quarry; Hazelton Quarry; Haddam Quarry; Brookes Quarry), Haddam, Middlesex County, Connecticut, USA |
| 21.6km (13.4 miles) | ⓘGulf Quarry, Haddam, Middlesex County, Connecticut, USA |
| References |
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| Reference Search (possible matching items) |
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 | | Report (volume) | | Geology of the Chepachet Quadrangle Providence County Rhode Island By ALONZO W. QUINN CONTRIBUTIONS...geologic map of the Chepachet quadrangle, Providence County, Rhode Island____-_____________._____ In pocket...GEOLOGY OF THE CHEPACHET QUADRANGLE PROVIDENCE COUNTY, RHODE ISLAND By ALONZO W. QUINN ABSTRACT Tbe...of these rocks to less calcic plagioclase and epidote. Included among the third group are amphibolite...the Precambrian( ?) Blackstone Series east and south of Whipple. Glacial cover also prevents more detailed |  | | Book | | Solllhem Uplands' rolling topography. A pipeline excavation randownthe valley priorto landscaping during...followed in the text by the old county name, old regional or present county names, as appropriate, depending...Mineral Collection localities use predominantly old county names to an extent. SCOTLAND.THECOUNTRY, PHYSIOGRAPHY...is close to the sea. To the east, extending from south-west to north-east, lie the Grampian mountains....Coe. An impressi\-e line of deep lochs running south-west to north-east from Fort" uliam to Im·erness |
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Gas pipeline excavation, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA