Selenium in aquatic habitats at Cibola National Wildlife Refuge.
I studied selenium contamination at Cibola National Wildlife Refuge (Cibola NWR) in the lower Colorado River Valley, California and Arizona. My objectives were to: (1) determine whether local irrigation practices resulted in exposure of fish to toxic levels of selenium; (2) assess the risks to human...
| Main Author: | |
|---|---|
| Other Authors: | |
| Language: | en |
| Published: |
The University of Arizona.
1992
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10150/186067 |