Biological science technician, Marlene Dodson, collects water quality.
![Biological science technician, Marlene Dodson, collects water quality data while marking pallid sturgeon free embryos.](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/164_smaller.png?itok=f-Td9A_G)
Detailed Description
Biological science technician, Marlene Dodson, collects water quality data while marking pallid sturgeon free embryos with calcein.
Sources/Usage
Public Domain.