TY - RPRT TI - Physical, chemical, and biological data for detailed study of the Sun River Irrigation Project, Freezout Lake Wildlife Management Area, and Benton Lake National Wildlife Refuge, west-central Montana, 1990-92, with selected data for 1987-89 AU - J. H. Lambing AU - D. A. Nimick AU - J. R. Knapton AU - D. U. Palawski PY - 1994 DO - 10.3133/ofr94120 UR - https://pubs.usgs.gov/publication/ofr94120 ID - ofr94120 ER -