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Posnjakite from
ASARCO Smelter Site slag locality, Tacoma, Pierce County, Washington, USA


Locality type:Slag Locality
Classification
Species:Posnjakite
Formula:Cu4(SO4)(OH)6 · H2O
Formation:Post-mining/Anthropogenic
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Posnjakite data
Locality Data:Click here to view ASARCO Smelter Site slag locality, Tacoma, Pierce County, Washington, USA
Data Identifiers
Mindat Occurrence Record ID:248098
Long-form Identifier:1:3:248098:5
GUID (UUID V4):0
References
Washington Geology, vol.25, no. 3, September 1997.
 
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