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Ammoniojarosite from
The Geysers, West Mayacmas District, Mayacmas Mts (Mayacamas Mts), Sonoma Co., California, USA

Description
Comments:Found on wall rock at Devil's Pulpit
Colour:brownish orange
Quality of samples:not specified / average specimens
Confirmation
Validity:Believed Valid
References
References:American Mineralogist (1988): 73: 145-152; Dunning, G. S. & Cooper, J. F. (1993): History and minerals of The Geysers Sonoma County, California. Mineralogical Record 24 (5): 339-352
Data
Mineral Data:Click here to view Ammoniojarosite data
Locality Data:Click here to view The Geysers, West Mayacmas District, Mayacmas Mts (Mayacamas Mts), Sonoma Co., California, USA
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Current server date and time: 16th Feb 2012 00:50:02
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