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Epidote from
North Keystone Mine (Keystone Mine), Copperopolis Mines (Copperopolis group), Copperopolis, Foothill Copper Belt, Calaveras County, California, USA


Locality type:Mine
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 North Keystone Mine (Keystone Mine), Copperopolis Mines (Copperopolis group), Copperopolis, Foothill Copper Belt, Calaveras County, California, USA
Data Identifiers
Mindat Occurrence Record ID:324494
Long-form Identifier:1:3:324494:4
GUID (UUID V4):0
Nearest other occurrences of Epidote
11.6km (7.2 miles) ⓘNew Melones Dam, West Belt, Calaveras County, California, USA
11.6km (7.2 miles) ⓘNew Melones Dam, Calaveras County, California, USA
21.4km (13.3 miles) ⓘUnnamed Epidote occurrence [1], Esmeralda, Murphys Mining District (Esmeralda Mining District; Sperry Mining District), East Belt, Calaveras County, California, USA
36.3km (22.5 miles) ⓘThayer Mine (Grey House Mine; Greyhouse Mine; Grayhouse Mine), Waters Peak, Pardee Mining District, Amador County, California, USA
39.8km (24.7 miles) ⓘJackson Butte, Amador County, California, USA
40.9km (25.4 miles) ⓘUnnamed Epidote occurrence [1], Confidence, Soulsbyville & Confidence Mining District, East Belt, Tuolumne County, California, USA
41.0km (25.5 miles) ⓘSivori and Lucky Strike group (Hunch Lime Cap; Lucky Strike; Ironking; Mammoth; Little Wonder; Tungstar), Confidence, Soulsbyville & Confidence Mining District, East Belt, Tuolumne County, California, USA
63.6km (39.5 miles) ⓘMoore Creek Mine (Moore Creek deposit; Bay Horse Mine; Whitehorse; White Horse Mine), Garnet Hill, Calaveras County, California, USA
64.8km (40.3 miles) ⓘMiracle Mountain Mine, Garnet Hill, Calaveras County, California, USA
64.8km (40.3 miles) ⓘGarnet Hill Mine (Rheona claim), Garnet Hill, Calaveras County, California, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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