TY - RPRT TI - Distribution and abundance of arsenic in bedrock, mineralized, vein, and altered rock samples, McCarthy quadrangle, Alaska AU - Keith Robinson AU - C. M. McDougal AU - R. M. O’Leary AU - Theodore Billings PY - 1976 DO - 10.3133/mf773m UR - https://pubs.usgs.gov/publication/mf773M ID - mf773M ER -