Alaska
Occurrence

Unnamed (south of Williams Creek)

Alaska, United States
Gypsum-AnhydriteAlabaster
⌖ Show on mapUSGS source ↗
Commodities
PrimaryGypsum-Anhydrite, Alabaster
Commodity typeN
Materials
Ore mineralsGypsum
Geology
Host rockBasalt
Associated rockBasalt · Nikolai Greenstone
Economic & production
Development statusOccurrence
Identification
Deposit ID10000793
MRDS IDA011438
Alternate namesUnnamed
RegionNA
Data scoreC
Coordinates62.1797, -142.41253
References
Richter, D.H., and Matson, N.A., 1969, Geochemical data from the Nabesna A-3 quadrangle, Alaska: U.S. Geological Survey Open-File Report 69-223, 5 p., 1 sheet, scale 1:63,360.Richter, D.H., 1971, Reconnaissance geologic map, and section of the Nabesna A-3 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map 1-655, scale 1:63,360.