TY - RPRT TI - General distribution of arsenic in rocks and soils and sulfur in rocks in the Coeur d'Alene district, Idaho and Montana AU - G. B. Gott AU - J. B. Cathrall PY - 1979 DO - 10.3133/i1093c UR - https://pubs.usgs.gov/publication/i1093C ID - i1093C ER -