Photograph of crop rotation. Mung beans planted in rows 40 inches on May 11, 1955. Variety jumbo. Expected yield is 600 pounds. Wheat to follow the Mung beans. Last year, the wheat averaged 37 bushels per acre. OK-143-11.

Photograph of an aerial shot of windbreaks on the Dempsey Bros. farm and the surrounding area in the Southeastern corner of the Greer County Soil Conservation District. The back of the photograph proclaims, "Dempsey Bros. farm on extremely sandy soil in the Southeastern corner of the Greer County Soil Conservation District, Northeast of Blair, Okla. The first plantings were made in 1935 and the pattern gradually enlarged during the ensuing years. Cropland, vineyards, and the farm buildings all lie within the same protecting scheme. The Dempsey Bros. claim great benefits in soil stabilization and in increased crop and orchard yields. Their fruit has been saved many times."

Photograph of the Red River. A large area of riverwash. Many thousands of acres of this land makes up thesandy channel of the Red River. The land has very little agricultural value but provides a habitat for wildlife. OK-743-6.

Photograph of an aerial view of Stinking Creek. The back of the photograph proclaims, “Aerial view of Stinking Creek. The alluvial soils are Port clay loam and the principal uplands are Tillman-Hollister soils. Much of the land is in irrigated cotton."