Alternate namesHoodoo-Union Hill Group, Branch Mint Group
RegionNA
Data scoreD
Coordinates44.32936, -103.66747
References
US BUREAU OF MINES STAFF REG V,1 INFO CIRCULAR 7688 1954 PMUKHERJEE,N,1968 COLORADO SCHOOL OF MINES UNPUB PHD THESIS ASHAPIRO & GRIES USGS HEAVY METALS PROGRAM CONTRACT #14-08-000,1970 P 119