TY - RPRT TI - Historical water-quality data for the Clark Fork (river) and the mouths of selected tributaries, western Montana AU - T.M. Brosten AU - M.A. Jacobson PY - 1985 DO - 10.3133/ofr85168 UR - https://pubs.usgs.gov/publication/ofr85168 ID - ofr85168 ER -