TY - RPRT TI - Trace element content of gossans at four mines in the West Shasta massive sulfide district AU - R. F. Sanzolone AU - J. A. Domenico PY - 1985 DO - 10.2113/gsecongeo.80.8.2206 UR - https://pubs.usgs.gov/publication/70012205 ID - 70012205 ER -