Counties
1 Matching Results
Results open in a new window/tab.
Results:
1 - 1 of
1
Floodwater Retarding Structure
Photograph of floodwter retarding structure, site #16, Rock Creek Watershed. Picture series on cutting trench for drawdown pipe construction. Clyde Pratt, inspector of the Soil Conservation Services, crawling through the pipe.
Date:
August 14, 1961
Creator:
Milton, Willis
System:
The Gateway to Oklahoma History