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Primary view of Water Conservation; Water Erosion; Flooding and Prevention
Rowlett, Olen
November 1, 1960
Primary view of Farming Equipment and Methods
Rowlett, Olen
April 5, 1960
Primary view of Farming Equipment and Methods
Rowlett, Olen
April 5, 1960
Primary view of Grass, Legume and Forb Cultivation
Rowlett, Olen
May 27, 1960
Primary view of Water Conservation; Water Erosion; Flooding and Prevention
Rowlett, Olen
April 5, 1960
Primary view of Grass, Legume and Forb Cultivation
Rowlett, Olen
April 5, 1960
Primary view of Terraces
Bryan, Hugo
October 4, 1960
Primary view of Piping in Undisturbed Soil
Bramble, Robert
1960~
Primary view of Grass, Legume and Forb Cultivation
Bryan, Hugo
October 4, 1960
Primary view of Grass, Legume and Forb Cultivation
Bryan, Hugo
October 4, 1960
Primary view of Grass, Legume and Forb Cultivation
Rowlett, Olen
April 5, 1960
Primary view of Oklahoma Highway Patrol Rescue Squad
Sorrells, W. J.
July 10, 1960
Primary view of Grass, Legume and Forb Cultivation
Rowlett, Olen
April 5, 1960
Primary view of Water Conservation; Water Erosion; Flooding and Prevention
Rowlett, Olen
April 5, 1960
Primary view of Grass, Legume and Forb Cultivation
Rowlett, Olen
April 5, 1960
Primary view of Grass, Legume and Forb Cultivation
Rowlett, Olen
April 5, 1960
Primary view of Cavalry Creek Site No. 14 Mulching Detention Dam
Rowlett, Olen
April 5, 1960
Primary view of Two UNIDENTIFED men seeding a Site 14, Cavalry Creek Detention Dam spillway slope
Rowlett, Olen
April 5, 1960
Primary view of Irrigation on Steep Slopes
Rowlett, Olen
May 27, 1960
Primary view of Irrigation Using Siphon Tubes
Rowlett, Olen
May 27, 1960
Primary view of Seeding a Detention Dam
Rowlett, Olen
April 5, 1960
Primary view of Mulching Detention Dam
Rowlett, Olen
April 5, 1960
Primary view of Mulching Detention Dam
Rowlett, Olen
April 5, 1960
Primary view of Drop Inlet Structure
Rowlett, Olen
August 22, 1960
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