Photograph of Mr. Atchison makin his third seediing of native grass mixture on land cultivated first in 1926 and out of cultivation 5 years. Field once terraced by CCC. Atchison owns 200 acres and leases 100 acres. He is changing his farm system from row crops to grass with cattle. Land is head of Rush Creek drainage area.

Photograph of Hereford cattle grazing on weeping lovegrass .

Photograph of George Eldred and Clay Wilson, SCS technician, studying grass growth in an 80-acre field seeded to native grass mixture in March 1950. People shown in photo go as followed from left to right: 1. Clay Wilson, SCS Technician, 2. George Eldred.” The back of the photograph proclaims, “Eldred, right, and Clay Wilson, SCS technician, studying grass growth in an 80-acre field seeded to native grass mixture in March, 1950. This picture was taken in a 9-acre area which was fertilized in April, 1951, with 150 lbs. of 5-10-5 an acre. Grass in this area has evidenced much better growth than grass in non-fertilized area. Grass has not been grazed. Eldred will use it for winter grazing after it becomes well established. 7RP-IV.”

Photograph of Eldred, right and Clay Wilson, SCS technician, studying grass growth in an 80-acre field seeded to native grass mixture in March, 1950. This picture was taken in a 9-acre area which was fertilized in April, 1951, with 150 lbs. of 5-10-5 an acre. Grass in this area has evidenced much better growth than grass in non-fertilized area. Grass has not been grazed. Eldred will use it for winter grazing after it becomes well established. 7RP-IV

Photograph of Carson Millsap, SCS technician, studying ground cover in 4-acre field planted to native grass mixture in 1944. Grass in center foreground is King Ranch bluestem. It was established in native grass pasture from seed blown in from an adjoining 4-acre planting of KR> Grass in background is little bluestem. Shallow soil. Class VIII land.

Photograph of "Raymond Frey in 50-acre hillside field seeded to native grasses in mid-April, 1949. Land disked and harrowed ahead of grass planting. Frey says planting cost was less than $4 an acre, including labor, equipment and seed. Seeding rate around 10 lbs. an acre. Switchgrass predominating. This is same field shown in Okla-9935, Okla-9936, and Okla-9937. "Class VII land."

Photograph of a portion of a 200-acre field level bordered in the Washita River bottom. This is the first water after leveling and corrugating. Winter oats were seeded and with Nitrogen fertilizer applied, yeilded 80 bushels per acre in 1953. Seeded to alfalfa in 1953 and with 400 lbs of 0-20-0 per acre produced 7 tons per acre. Water supply comes from the Washita River from a unit supplying 4,000 gallons per minute.

Photograph of a portion of the mile long supply ditch for the Neville irrigation system supplying water for 200 acres with the pump supplyiing 4,000 gllons of water per minute, 120 2-inch cyphering tubes used per setting, watering approximately 8 acres per setting.

Photograph of a portion of the mile long supply ditch for the Neville irrigation system supplying water for 200 acres with the pump supplyiing 4,000 gllons of water per minute, 120 2-inch cyphering tubes used per setting, watering approximately 8 acres per setting.

Photograph of A portion of a 200 acre field level bordered in the Washita River bottom. This is the first water after leveling and corrugating. Winter oats were seeded and with Nitrogen fertilizer applied, yielded 80 bushels per acre in 1953. Seeded to alfalfa in 1953 and with 400 lbs of 0-20-0 per acre produced 7 tons per acre. Water supply comes from the Washita River from a nuit supplying 4,000 gallons per minute.

Photograph of post oak, blackjack timber sprayed with 2 pounds of 2,4,5-T herbicide in emulsion in 1953. Dry weather and grazing has retarded the grass growth. OK-10-891-B.

Photograph of an Ionine Creek channel, largely filled with sediment deposits, chiefly from large gullies. The picture was taken from a wooden bridge. The back of the photograph proclaims, "Ionine Creek channel, largely filled with sediment deposits, chiefly from large gullies. Farmers spend large amounts keeping these channels cleared out. Despite this they occasionally break over, spreading sand and floodwater over large acreages of productive land."

Photograph of an Ionine Creek channel, largely filled with sediment deposits, chiefly from large gullies. The picture was taken from a wooden bridge. The back of the photograph proclaims, "Ionine Creek channel, largely filled with sediment deposits, chiefly from large gullies. Farmers spend large amounts keeping these channels cleared out. Despite this they occasionally break over, spreading sand and floodwater over large acreages of productive land."

Photograph of an aerial shot of a large gully on a tributary of Ionine Creek and the surrounding area. A road runs parallel to the gully. The back of the photograph proclaims, “Large gully on tributary of Ionine Creek. 70 ft. deep and advancing 70 ft. per year. Detention reservoir below this reservoir would require 40 inches of sediment storage for 50 years without sediment control measures.”

Photograph of an aerial shot of a large gully on a tributary of Ionine Creek and the surrounding area. A road runs parallel to the gully. The back of the photograph proclaims, “Large gully on tributary of Ionine Creek. 70 ft. deep and advancing 70 ft. per year. Detention reservoir below this reservoir would require 40 inches of sediment storage for 50 years without sediment control measures.”

Photograph of J. J. Burton, left, discussing the harvest of black locust posts with his tenant, Guy Busser, Jr. , right. 1800 posts per acre were harvested from a 4-acre planting on Soil Unit 9H RP that was inaccessable for farming operations. The plantin was 7 years old at the time of harvest.

Photograph of a harvest of black lumber posts from a 9-year-old planting from Soil Unit 12 RP. The post planting was 15 acres in size and produced more than 1700 posts per acre the first harvest. A 4-year old Catalpa planting shows in the background. C.F. Stuard, left; Wilbur Trompler, Farm Forester, right. OK-58-2.

Photograph of pre-irrigation of recently completed level border irrigation system in preparation for the planting of cotton. 4 inches of water applied on Soil Unit 9 H-RP. Farmer had previously owned a sprinkler irrigation system, but had observed flood-type systems and decided he could get better use of his water with border system.

Photograph of pre-irrigation of recently completed level border irrigation sysem in preparation for the planting of cotton. 4 in. of water applied on soil unit 9H -HP. Farmer land previously owned a sprinkler irrigation system, but had observed flood-type system and decided he could get better use of his water with the border system.

Photograph of flooding a cotton crop in the Washita River bottom, Soil Unit 8Hm AL RP. This field of 22 acres was level bordered in March 1955, and at the time the photo was taken, estimates were that this cotton was already able to produce 1.5 bales per acre. Wheat on this same field in 1952 made a complete failure, coton in 1953 and 1954 was also a complete failure. Source of water, Washita River.

Photograph of flooding a cotton crop in the Washita River bottom, soil unit 8H, AL,. RP. This field of 22 acres was level bordered in March 1955, and at the time the photo was taken, estimates were that this cotton was laready able to produce 1 1/2bales per acre. Wheat on this same field in 1952 made a complete failure, cotton in 1953 and 1954 was also a complete failure. Source of water, Washita River.

Photograph of part of head cut or overall on large gully, Sec. 17, T9N, R8W. Overfall is 73 feet deep, 270 feet wide, and advanced at an average rate of 70 feet per year from 1937 to 1955. This produced 31. 7 acre-feet of sediment annually.

Photograph of a part of head cut on a large, deep gully on Ionine Creek Site 3. The back of the photograph proclaims, "Part of head cut or overfall on large gully, Sec. 17, T9N, R8W. Overfall is 73 feet deep, 270 feet wide, and advancing 70 feet per year from 1937 to 1955. This produced 31.7 acre-feet of sediment annually."

Photograph of a large gully near Ionine Creek site 3. The trees in the background obscure the gully. The back of the photograph proclaims, "Large gully, Sec. 17, T9N, R8W. The main gully has moved upstream at the rate of 70 feet per year for the past 18 years. It has a depth of 73 feet and a width of 270 feet at the head. Gully is 90 feet deep at deepest point. This gully system produced sediment at the rate of 72 acre-feet per year for the period 1937 to 1955."