NAWQA Upper Colorado River Basin Study Area
![Upper Colorado River Basin study area](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/study_area_0.png?itok=0aRwzlQo)
Detailed Description
NAWQA Upper Colorado River Basin study area illustration from USGS Open File Report 00-266 (Algal Data from Selected Sites in the Upper Colorado River Basin, Colorado, Water Years 1996–97).
Sources/Usage
Public Domain.