TY  - RPRT
TI  - Selenium concentrations and loads in the Yampa River basin, northwestern Colorado, 1997-98
AU  - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey
PY  - 2001
DO  - 10.3133/fs09701
UR  - https://pubs.usgs.gov/publication/fs09701
ID  - fs09701
ER  -