TY - RPRT TI - Trace elements in disseminated sulfides, magnetite, and massive sulfides, West Shasta district, California. AU - Theodore Botinelly AU - D. F. Siems AU - R. F. Sanzolone PY - 1985 DO - 10.2113/gsecongeo.80.8.2196 UR - https://pubs.usgs.gov/publication/70012991 ID - 70012991 ER -