Land Clearance, Cultivation & Brush and Weed Control

Photograph of the H.C. Wright Farm with a John Bean power sprayer equipped to make basal bark applications on brush and trees. The person shown is Harry M. Elwell, Research Agronomist for Field Crop Research, USDA, located at the Red Plains Conservation Experiment Station, Guthrie, Oklahoma. OK-11-10.
Date: March 1, 1955
Creator: Gamble, M. D.
System: The Gateway to Oklahoma History