Photograph of Hubert Adams, and W. T. Fountain, soil conservationist, showing off vetch growth. People shown in photo go as followed from left to right: 1. Hubert Adams, 2. W. T. Fountain, soil conservationist. The back of the photograph proclaims, “Vetch-Rye soil building cover crop. Spring 1952. Land Capability Class III land. 6-GP Soil Unit. Moderately severe erosion cropland. Field planted to Austrian winterpeas [sic] in Fall 1950. 150 pounds super phosphate applied at planting time. Austrian Winterpeas [sic] followed by popcorn 1951. 150 pounds 5-10-5 applied at planting time. Vetch and rye planted in fall 1951. 200 pounds of rock phosphate was applied at planting time. 2 tons of dry weight material was allowed to go on the land to be worked into the soil. To be followed by Barley for grain crop.”

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, 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 the rapid growth of pine trees following release from hardwood overstory. Girdled hardwood falling with no damage to young pine. Hardwood sprouts are growing from some stumps but the pine has the lead. OK-10-457-C.

Photograph of vetch and rye plowed under for green manure. Shown in picture, Left to Right, K.C. Bennett, WUC, Clyde Brown, district cooperator, and Elmo Goss, neighbor, Howard Rutledge, Vocational Agricultural Instuctor, Fairland.

Photograph of A. A. Boren with sacked seed of Kentucky 31 fescue.

Photograph of Hubert Adams, and W. T. Fountain, soil conservationist, standing in a field covered in vetch and rye grass. 1. Hubert Adams, 2. W. T. Fountain, soil conservationist. The back of the photograph proclaims, "Vetch-Rye soil building cover crop. Spring 1952. Land Capability Class III land. 6-GP Soil Unit. Moderately severe erosion cropland. Field planted to Austrian winterpeas [sic] in Fall 1950. 150 pounds super phosphate applied at planting time. Austrian Winterpeas [sic] followed by popcorn 1951. 150 pounds 5-10-5 applied at planting time. Vetch and rye planted in fall 1951. 200 pounds of rock phosphate was applied at planting time. 2 tons of dry weight material was allowed to go on the land to be worked into the soil. To be followed by Barley for grain crop."

Photograph of the root of an UNIDENTIFIED plant affected by plow-pan. The back of the photograph proclaims, "Soil Unit 9 BO. First cleared by Shawnee Indians in 1804. Has been in row crops consistently. Crops have consisted of cotton, corn, peanuts, and grain sorghums. Plow-pan is now pronounced on 280 acres. Cavender as district cooperator and new owner has a plan. (1) Sequence includes vetch one year, (2) break plow-pan by mechanical tools after vetch, (3) follow soil tests with soil amendments, (4) seed fescue-ladino for pasture."

Photograph of young purebred bull calves on Dallis grass-white clover summer pasture. Through the last several years this field has come into a solid stand of Dallis grass and white clovers. Seeding has occurred mainly from droppings from areas previously established with Dallis grass and clovers. Also seeds have beebn spread by feeding Dallis grass-clover hay. One ton of lime each 8 years and 300 pounds of super-phosphates each 3 years are being applied to this field. This pasture, according to Mr. Wyatt, has a carrying capacity of a cow and a calf per acre. This farm unit consists of some 90 acres of Bermuda base pasture and 10 acres of Dallis grass pasture. The pasture supports some 50 purebred beef cows for some 10 months per year. Land Capability Class I 7-FC. Slight erosion.

Photograph of Harvesting hay following seed harvest on Kentucky 31 fescue and ladies clover pasture. Formerly cultivated land row crops and cotton. Capability Unit 1. Seed bed preparation: First broken on July, 1950; disked and rolled as necessary to control vegetation during the summer and fall. Seeded 10 pounds fescue and 2 pounds ladies clover on October 15, 1950. The fertilizer treatment: 400 pounds per acre rock phosphates at time of seeding. 100 pounds of 60% muriate of potash during the summer of 1951. 100 pounds of ammonium nitrate, April 1951. 200 pounds ammonium nitrate, September 1951. 160 pounds ammonium nitrate, March 1952 Grassed one animal unit per move, November 1, 1951 to April 1, 1952, with no supplemental feedings. Seed yield: 400 pounds per acre. Harvested 30 bales of hay per acre. OK-10-645-A.

Photograph of showing the rapid growth of pine during the past 11 months. Notice the absence of hardwood. OK-10-456-2.

Photograph of the interplanting of pine trees. Carried out in 1942. Compare with OK-10-564-B to contrast the growth rate. The hardwood has been girdled since the last picture was taken. More rapid growth should be expected. OK-10-565-B.

Photograph of rapid growth of pine following release from hardwood overstory. Girdled hardwood falling with no damage to young pine. Hardwood sprouts are growing from stumps but pine has the lead. OK-10-457-C.

Photograph of pine growth near Moon, Oklahoma. Observe the rapid growth of pine for the past 11 months. More than 1000 acres have been released cut on OK-LU-24 ["Oklahoma-Land Utilization-24"; the latter refers to the New Deal's Land Utilization Program, begun in 1934. This particular code specifically designates McCurtain County]. OK-10-458-C.

Photograph of grassland in Hugo, Oklahoma. Compatibility Land Class VI, 24-C GP. Slight erosion. Native grass rangelend. Range Condition Class--Good. Range conservation practices used for improvement. Controlled grazing of proper stocking. No burning. Futher recommendations: seeding with King's Ranch Bluestem. Carrying capactiy: 15 to 20 acres per animal unit through a 7 month long normal grazing season. OK-10-654.

Photograph of grazing cows; native grass rangeland. Range class--Excellent condition of Blackland Prairie Site. Land Compatibility Class I. 5 GP [= Gravel, Poorly graded**] Slight erosion. Carrying capacity 25 head of mature beef stock on 100 acres early spring to lae summer. Range conservation measures practiced, controlled grazing, no burning, phosphate application. This native grassland has received good treatment throughout the years from previous owners. OK-10-655 ** from the Unified Soil Classification System: USCS: https://en.wikipedia.org/wiki/Unified_Soil_Classification_System and https://apps.dtic.mil/dtic/tr/fulltext/u2/a614144.pdf and https://www.ars.usda.gov/ARSUserFiles/np215/Food%20security%20talk%20inputs%20Lunch%203-15-11.pdf.

Photograph of a hay barn derived from a Quonset hut—concrete foundation and floor. Steel frame. Galvanized corrugated iron covering. An excellent long-lived structure. OK-10-658.

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 fourteen UNIDIENTIFIED men and one child standing next to a tractor in a wooded area south of Bennington on the R. E. Parmley farm. The original photograph sleeve proclaims, "Brushmaster saw demonstration on the R. E. Parmley farm south of Bennington. Parmley is a cooperator with the Bryan Co. SCD. The Bryan Co. SCD has approximately 86,000 acres of brush pasture to clear for pasture improvement." The back of the photograph proclaims, "Brushmaster saw demonstration on the R. E. Parmley Farm south of Bennington. Parmley is a cooperator with the Bryan County Soil Conservation District. The Bryan County district has approximately 86,000 acres brush pasture to clear for pasture improvement."

Photograph of two of Will Baskett's beef stock grazing on his well-managed pasture. The original photograph sleeve proclaims, "Native Grass Rangeland. Range Class – Excellent condition Blackland Prairie Site. Land Capability Class II. 5 GP Slight Erosion. Carrying capacity 25 kind of mature beef stock on 100 acres early spring to late summer. Range conservation measures practiced, controlled grazing, no burning, phosphate application. This native grassland has received good treatment throughout the years from previous owners."

Photograph of the root of an UNIDENTIFIED plant affected by plow-pan. The back of the photograph proclaims, "Soil Unit 9 BO. First cleared by Shawnee Indians in 1804. Has been in row crops consistently. Crops have consisted of cotton, corn, peanuts, and grain sorghums. Plow-pan is now pronounced on 280 acres. Cavender as district cooperator and new owner has a plan. (1) Sequence includes vetch one year, (2) break plow-pan by mechanical tools after vetch, (3) follow soil tests with soil amendments, (4) seed fescue-ladino for pasture."

Photograph of the hand of Dock J. Polome, SCS Soil Scientist, using device he designed and built to show speed water and soil move on different land slopes. The back of the photograph proclaims, "Dock J. Polome, SCS Soil Scientist using device he designed and built to show speed water and soil move on different land slopes. Speed the marble travels on 1 degree and 10 degree slopes shows effect of slope."

Photograph of the site of the lower end of another waterway. This particular waterway features a deep canyon, seen running along the center of this photograph. A farmhouse and a couple of buildings are located in the distant background. The back of the photograph proclaims, "Site of the lower end of another waterway (to be shaped in drain to the left). An erosion control dam will be constructed across the deep canyon below (about where the first tree is seen) to stabilize the end of the waterway."