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Epidote from
The Geysers, West Mayacmas Mining District, Sonoma County, California, USA


Locality type:Geothermal Field
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 The Geysers, West Mayacmas Mining District, Sonoma County, California, USA
Data Identifiers
Mindat Occurrence Record ID:614013
Long-form Identifier:1:3:614013:7
GUID (UUID V4):0
Nearest other occurrences of Epidote
38.7km (24.1 miles) ⓘWard Creek [1], Cazadero, Coast Range, Sonoma County, California, USA
39.8km (24.7 miles) ⓘWard Creek [2], Cazadero, Coast Range, Sonoma County, California, USA
55.0km (34.2 miles) ⓘSalmon Creek, Sonoma County, California, USA
58.3km (36.2 miles) ⓘRuby King Mine, Gilmore Peak, Coast Ranges, Colusa County, California, USA
61.9km (38.4 miles) ⓘLodoga, Coast Ranges, Colusa County, California, USA
References
Bird, Dennis K., Schiffman, Peter, Elders, Wilfred A., Williams, Alan E., McDowell, S. Douglas (1984) Calc-silicate mineralization in active geothermal systems. Economic Geology, 79 (4) 671-695 doi:10.2113/gsecongeo.79.4.671
 
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