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Epidote from
Marlborough Junction locality, Marlborough, Middlesex County, Massachusetts, USA


08120600017369713944770.jpg
Epidote

Marlborough Junction locality, Marlborough, Middlesex County, Massachusetts, USA
08120600017369713944770.jpg
Epidote

Marlborough Junction locality, Marlborough, Middlesex County, Massachusetts, USA
09618900017271982456274.jpg
Epidote

Marlborough Junction locality, Marlborough, Middlesex County, Massachusetts, USA
Locality type:Outcrop
Classification
Species:Epidote
Formula:(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Comments:associated with pyrite
Habit:crystals and massive
Colour:green
Confirmation
Validity:Confirmed
Confirmation Methods:Visually Identified
Associated Minerals:
Associates:Actinolite
Pyrite
Quartz
Associated Minerals Based on Photo Data:
Actinolite2
Data
Mineral Data:Click here to view Epidote data
Locality Data:Click here to view Marlborough Junction locality, Marlborough, Middlesex County, Massachusetts, USA
Data Identifiers
Mindat Occurrence Record ID:423695
Long-form Identifier:1:3:423695:5
GUID (UUID V4):0
Nearest other occurrences of Epidote
3.5km (2.2 miles) ⓘIndian Head Hill, Marlborough, Middlesex County, Massachusetts, USA
8.2km (5.1 miles) ⓘRoute 62 locality (Potash Hill), Hudson, Middlesex County, Massachusetts, USA
12.0km (7.5 miles) ⓘBolton Lime Quarries (Bolton Quarry; Whitcomb Quarry; Hildreth Quarry), Bolton, Worcester County, Massachusetts, USA
12.1km (7.5 miles) ⓘAggregate Industries Quarry (Bayer-Mingolla Quarry; Trimount Quarry), Ashland, Middlesex County, Massachusetts, USA
14.6km (9.1 miles) ⓘFortune Boulevard/CENTECH Park construction site, Shrewsbury, Worcester County, Massachusetts, USA
15.6km (9.7 miles) ⓘFarmington Drive construction site, Shrewsbury, Worcester County, Massachusetts, USA
21.7km (13.5 miles) ⓘPandolf-Perkins Quarry, Sterling, Worcester County, Massachusetts, USA
22.2km (13.8 miles) ⓘBallard Quarry, Worcester, Worcester County, Massachusetts, USA
22.4km (13.9 miles) ⓘMassachusetts Broken Stone Co. quarries (Weston Quarry; Stony Brook Quarry), Weston, Middlesex County, Massachusetts, USA
23.1km (14.4 miles) ⓘHarris Quarry, Acton, Middlesex County, Massachusetts, USA
References
P Cristofono collection, 2006
 
and/or  
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