<div class="description">
Mud from erosion in Pullman-Moscow, two miles northeast of Pullman, Washington, South Palouse SWCD. Whitman County equipment had to clean the road ditch six times by 3/11/69 and expect two more by the end of this spring run-off. Run-off from newly the constructed airport extension was not diverted from running over steep slopes at random. USDA Soil Conservation Service. The ditch was cleaned six times in the winter of 1969 due to slope erosion. US Dept. of Agriculture Soil Conservation Service Photo.</div>
This file was contributed to Wikimedia Commons by <a href="https://en.wikipedia.org/wiki/en:Natural_Resources_Conservation_Service" class="extiw" title="w:en:Natural Resources Conservation Service"><span title="agency of the US Department of Agriculture">Natural Resources Conservation Service</span></a> as part of a cooperation project. The donation was facilitated by the <a href="https://en.wikipedia.org/wiki/Digital_Public_Library_of_America" class="extiw" title="w:Digital Public Library of America">Digital Public Library of America</a>, via its partner Northwest Digital Heritage.<span style="text-align:left">
<ul><li><a rel="nofollow" class="external text" href="http://cdm17176.contentdm.oclc.org/cdm/ref/collection/whitman/id/5921">Record in source catalog</a></li>
<li>DPLA identifier: <a rel="nofollow" class="external text" href="https://dp.la/item/57cbf3263930a8891f5854b7cdc0b03f">57cbf3263930a8891f5854b7cdc0b03f</a></li>
<li>Natural Resources Conservation Service identifier: WCL1187</li></ul></span>