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Umangite from
Knob Hill Mine, Republic Mining District, Ferry County, Washington, USA


Locality type:Mine
Classification
Species:Umangite
Formula:Cu3Se2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Umangite data
Locality Data:Click here to view Knob Hill Mine, Republic Mining District, Ferry County, Washington, USA
Data Identifiers
Mindat Occurrence Record ID:102721
Long-form Identifier:1:3:102721:1
GUID (UUID V4):0
References
Valentine, Grant M., Huntting, Marshall T. (1960) Part II - Metallic Minerals, in Inventory of Washington Minerals. Vol II. Bulletin 37, Washington Geological Survey.p.121
Cannon, Bart (1975) Minerals of Washington. Cordilleran. 184 pp.pages 35, 64, 136, 174
Derkey, Robert E., Joseph, Nancy L., Lasmanis, Raymond (1990, November) Metal Mines of Washington - Preliminary Report. Open File Report 90-18. Washington Division of Geology and Earth Resources
 
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