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Connellite from
Unnamed Cu occurrence (1), Buchanan Mine area, Buchanan Mine (Johnson group; Johnston), Iron Mountain (2), Daulton, Daulton Mining District, Madera County, California, USA


Locality type:Occurrence
Classification
Species:Connellite
Formula:Cu19(SO4)(OH)32Cl4 · 3H2O
Comments:Occurs as radiating groups of crystals up to 5mm diameter on cleavages of gray schist.
Habit:Acicular; grouped into radiating sprays
Colour:Blue-green
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Connellite data
Locality Data:Click here to view Unnamed Cu occurrence (1), Buchanan Mine area, Buchanan Mine (Johnson group; Johnston), Iron Mountain (2), Daulton, Daulton Mining District, Madera County, California, USA
Data Identifiers
Mindat Occurrence Record ID:650775
Long-form Identifier:1:3:650775:6
GUID (UUID V4):0
References
Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 156
 
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