00558nas 2200145z- 450 9910134792903321(CKB)3860000000035361(EXLCZ)99386000000003536120160929cuuuuuuuu -u- -eng... Annual summary of the lower Gunnison River Basin Selenium Management Program water-quality monitoring, ColoradoJOURNAL9910134792903321.. Annual summary of the lower Gunnison River Basin Selenium Management Program water-quality monitoring, Colorado2248712UNINA