TY - RPRT TI - Analysis of Dissolved Selenium Loading for Selected Sites in the Lower Gunnison River Basin, Colorado, 1978-2005 AU - Judith C. Thomas AU - Kenneth J. Leib AU - John W. Mayo PY - 2008 DO - 10.3133/sir20075287 UR - https://pubs.usgs.gov/publication/sir20075287 ID - sir20075287 ER -