USGS scientist extruding Lake Mendota sediment from polycarbonate tube

USGS scientist extruding Lake Mendota sediment from polycarbonate tube

Detailed Description

USGS scientist extruding Lake Mendota, WI sediment while carefully removing sediment that was in contact with the polycarbonate tube to eliminate “edge effects” and smearing of upper sediment into lower portions of the core, UW-Madison Science Hall Lab.

Details

Image Dimensions: 3000 x 4000

Date Taken:

Location Taken: US