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Farming Equipment and Methods

Description: Photograph of an infiltrometer built by the Soil Conservation Service scientist A. D. Bull. Here he checks it for proper adjustment as recording starts. Picture # 5 of a series. TX-46, 266-E.
Date: November 1949
Creator: Hart, James
Partner: Oklahoma Conservation Historical Society

Farming Equipment and Methods

Description: Photograph of an infiltrometer built by the Soil Conservation Service scientist A. D. Bull. The floats are being placed within the rings. Picture # 2 in a series. TX-46, 266-B.
Date: November 1949
Creator: Hart, James
Partner: Oklahoma Conservation Historical Society

Grass, Legume and Forb Cultivation

Description: Photograph of clipped bluestem plot, the same as in TX-43, 229-A. Average forage yield of this and 9 other plots was 5,567 pounds per acre. Yield of mulch was 1580 pounds per acre. TX-43, 229-B.
Date: November 1946
Creator: Jenkins, Elvin W.
Partner: Oklahoma Conservation Historical Society

Farming Equipment and Methods

Description: Photograph of an infiltrometer built by the Soil Conservation Service scientist A. D. Bull. The device is completely set up. The recorder is on the left. The water supply drum is on the right. Rings, floats and water on the lower right. Picture # 4 in a series. TX-46, 266-D.
Date: November 1949
Creator: Hart, James
Partner: Oklahoma Conservation Historical Society

J.P. Kuvrenoall

Description: Photograph of J.P. Kuvrenoall, Administrators Field Representative, and Director, Regional Technical Service Center, South. Fort Worth, Texas
Date: November 1967
Creator: Bryan, Hugo
Partner: Oklahoma Conservation Historical Society
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