TY - RPRT TI - Geochemical mineral resource survey of the Wales Creek Wilderness Study Area (074-150), Powell County, Montana AU - R. W. Leinz AU - D. J. Grimes PY - 1984 DO - 10.3133/ofr84343 UR - https://pubs.usgs.gov/publication/ofr84343 ID - ofr84343 ER -