Water sampling at DeSoto National Wildlife Refuge
![USGS scientist crouching down in shallow lake collecting water sample with sampling equipment in orange raft](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/media/images/sampling_DeSoto.jpg?itok=7V6YbhRF)
Detailed Description
Microbiologist Erin Stelzer samples a wetland for infectious avian influenza virus at DeSoto National Wildlife Refuge, Iowa.
Sources/Usage
Public Domain.
Microbiologist Erin Stelzer samples a wetland for infectious avian influenza virus at DeSoto National Wildlife Refuge, Iowa.
Public Domain.