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Geologic Map of the Upper North Fork of the Clearwater River Area, Northern Idaho
Year: 1992 | GM-20 (Geologic Maps) | Scale: 1:100,000
Mines and Prospects of the Hailey Quadrangle, Idaho, 2nd ed.
Year: 1991 | MPM-24 (Mines and Prospects Maps) | Scale: 1:250,000
Locations of Mines and Prospects in the Elk City Region, Idaho
Year: 1990 | T-90-1 (Technical Reports) | Scale: 1:100,000