Skip to main content
U.S. flag

An official website of the United States government

Instrument sampling sediment at a river sampling site

September 2011 (approx.)

Detailed Description

Sediment is being sampled at a long-term study site where nutrient concentrations, turbidity, and streamflow have been monitored together with precipitation and air temperature since 1999.  In this image, some of the instrumentation for this site is shown.

Sources/Usage

Public Domain.

Was this page helpful?