Water Conservation; Water Erosion; Flooding and Prevention

Photograph of the principal spillway, Site # 26, Cavalry Creek. View of the permanent pool area afte the water has drawn down from the flood after an 8 inch rain occurred above this site on August 19, 1961. OK-1438-11.
Date: August 28, 1961
Creator: Rowlett, Olen
System: The Gateway to Oklahoma History

Grass, Legume and Forb Cultivation

Photograph of pipe discharge. View of alfalfa field below Site 26, Calvary watershed after flood storage had discharged through this field 8 days following an 8 inch rain above this site on the morning of August 19, 1961. This field and other fileds downstream have been protected from scour and siltation. OK-1438-12.
Date: August 28, 1961
Creator: Rowlett, Olen
System: The Gateway to Oklahoma History