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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Graphite from
Petticoat Mine, Independence, Railroad Flat Mining District, East Belt, Calaveras County, California, USA


Locality type:Mine
Classification
Species:Graphite
Formula:C
Comments:Occurs in graphitic schist.
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Graphite data
Locality Data:Click here to view Petticoat Mine, Independence, Railroad Flat Mining District, East Belt, Calaveras County, California, USA
Data Identifiers
Mindat Occurrence Record ID:903775
Long-form Identifier:1:3:903775:5
GUID (UUID V4):0
Nearest other occurrences of Graphite
15.5km (9.6 miles) ⓘOld McKenny Mine (Old McKenney Mine), Cave City, Mountain Ranch Mining District, East Belt, Calaveras County, California, USA
18.8km (11.7 miles) ⓘRight Bower Mine (Western; Great Western), Sheep Ranch, Mountain Ranch Mining District, East Belt, Calaveras County, California, USA
21.3km (13.2 miles) ⓘBence Mine [1] (Tellurium Mine; Esmeralda Extension Mine), Esmeralda, Murphys Mining District (Esmeralda Mining District; Sperry Mining District), East Belt, Calaveras County, California, USA
24.3km (15.1 miles) ⓘArgonaut Mine (Pioneer Mine; Sunset), Martell, Jackson-Plymouth Mining District, Amador County, California, USA
28.8km (17.9 miles) ⓘFields Mine, Chrome Mountain, Pardee Mining District, Amador County, California, USA
32.3km (20.0 miles) ⓘGold King No. 3 & Black Jack Mine, Campo Seco, Campo Seco Mining District, Foothill Copper Belt, Calaveras County, California, USA
32.9km (20.5 miles) ⓘCampo Seco, Campo Seco Mining District, Foothill Copper Belt, Calaveras County, California, USA
33.1km (20.6 miles) ⓘBlack Jack lode (Black Jack Mine), Campo Seco, Campo Seco Mining District, Foothill Copper Belt, Calaveras County, California, USA
34.8km (21.6 miles) ⓘMorgan Mine, Columbia, Columbia Mining District, East Belt, Tuolumne County, California, USA
38.1km (23.7 miles) ⓘAdelaide Mine (Carson Hill group), Carson Hill Gold Mining Company Mines (Carson Hill Mines), Melones, Carson Hill Mining District (Melones Mining District), Calaveras County, California, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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