Collecting Sediment Samples

woman holding clear container up to light looking at liquid in it. standing outdoors near table covered with papers

Detailed Description

Tami Christianson, a USGS hydrological technician at the Cascades Volcano Observatory, talks about why it is important to collect sediment samples from Coldwater Creek and the methods she uses to collect and process the samples.


Image Dimensions: 3024 x 4032

Date Taken:

Location Taken: Mount St. Helens, WA, US