Page Banner

United States Department of Agriculture

Agricultural Research Service

ARS Photo Library

Download a high-resolution (300dpi) digital image

Image Number K8330-2

In a long-term no-till experiment, soil scientists Clyde Douglas and Paul Rasmussen use a recording penetrometer to collect soil strength measurements.

Photo by Scott Bauer.



640 pixels wide: (k8330-2.jpg)




Please visit our Image Gallery
Last Modified: 5/23/2006
Footer Content Back to Top of Page