Kate Holt collecting water-quality samples
By Central Midwest Water Science Center
January 2017 (approx.)
Detailed Description
Even though the weather outside is cold, our crews are still working in the field to collect vital imformation. USGS, Fort Dodge, Iowa, Hydrologic Technician, Kate Holt, collects water-quality samples on the Missouri River at Omaha, Nebraska.
Sources/Usage
Public Domain.