Vote for your favorite mineral in #MinCup26! - Hafnon vs. Putnisite
It's a pair of tiny minerals of unusual chemistry as orange Hafnon battles with purple Putnisite.
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Epidote from
Kremlin quarry, Marinette County, Wisconsin, USA


Locality type:Quarry
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 Kremlin quarry, Marinette County, Wisconsin, USA
Data Identifiers
Mindat Occurrence Record ID:242732
Long-form Identifier:1:3:242732:4
GUID (UUID V4):0
Nearest other occurrences of Epidote
38.6km (24.0 miles) ⓘCamp Five molybdenite deposit (Middle Inlet), Middle Inlet, Marinette County, Wisconsin, USA
40.9km (25.4 miles) ⓘMt. Tom Quarry (Middle Inlet quarry), Middle Inlet, Marinette County, Wisconsin, USA
49.5km (30.8 miles) ⓘPeavey Pond complex, Mastodon Township, Iron County, Michigan, USA
60.4km (37.5 miles) ⓘWest Kiernan sill, Mansfield Township, Iron County, Michigan, USA
86.3km (53.6 miles) ⓘCrandon massive sulfide deposit (Little Sand Lake Deposit; Crandon Project; Exxon Deposit), Little Sand Lake, Forest County, Wisconsin, USA
97.0km (60.3 miles) ⓘMichigan Mine, Ely Township, Marquette County, Michigan, USA
97.0km (60.3 miles) ⓘGrummett prospect, Greenwood, Ely Township, Marquette County, Michigan, USA
98.0km (60.9 miles) ⓘTeal Lake, Negaunee, Marquette County, Michigan, USA
References
Cordua, William S. (1998) Wisconsin Mineral Locality Index. Rocks & Minerals, 73 (6) 378-399 doi:10.1080/00357529809603078
 
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