TY - RPRT TI - Geology and base-metal deposits of West Shasta copper-zinc district, Shasta County, California AU - A.R. Kinkel AU - W. E. Hall AU - J. P. Albers PY - 1956 DO - 10.3133/pp285 UR - https://pubs.usgs.gov/publication/pp285 ID - pp285 ER -