TY  - RPRT
TI  - Biological and contaminant investigations, Upper Colorado River Basin : what's been done and how can the information be used?
AU  - Jeffrey R. Deacon
PY  - 1997
DO  - 10.3133/fs03297
UR  - https://pubs.usgs.gov/publication/fs03297
ID  - fs03297
ER  -