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Epidote from
Oak Hill Quarry, Westford, Middlesex County, Massachusetts, USA


Locality type:Hill
Classification
Species:Epidote
Formula:(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Epidote data
Locality Data:Click here to view Oak Hill Quarry, Westford, Middlesex County, Massachusetts, USA
Data Identifiers
Mindat Occurrence Record ID:684451
Long-form Identifier:1:3:684451:6
GUID (UUID V4):0
Nearest other occurrences of Epidote
5.9km (3.7 miles) ⓘPalmer Quarries, Snake Meadow Hill, Westford, Middlesex County, Massachusetts, USA
10.3km (6.4 miles) ⓘShaker Quarry, Groton, Middlesex County, Massachusetts, USA
11.3km (7.0 miles) ⓘPJ Keating Quarry (Dracut Quarry; Condon Quarry; Essex Bituminous), Dracut, Middlesex County, Massachusetts, USA
12.7km (7.9 miles) ⓘAggregate Industries Quarry (San-Val Quarry), Littleton, Middlesex County, Massachusetts, USA
14.1km (8.8 miles) ⓘMcCarthy Quarry, Acton, Middlesex County, Massachusetts, USA
14.1km (8.8 miles) ⓘHarris Quarry, Acton, Middlesex County, Massachusetts, USA
19.9km (12.4 miles) ⓘLedge Road, Windham, Rockingham County, New Hampshire, USA
24.7km (15.4 miles) ⓘRoute 101/101A road cuts, Amherst, Hillsborough County, New Hampshire, USA
24.7km (15.4 miles) ⓘMill Street locality, Burlington, Middlesex County, Massachusetts, USA
24.9km (15.5 miles) ⓘRoute 111 bypass road cut, Windham, Rockingham County, New Hampshire, USA
References
Dale, T. N. (1910). Supplementary Notes on the Commercial Granites of New England (in Contributions to Economic Geology, USGS Bulletin 470).
 
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