Photograph used for a story in the Oklahoma Times newspaper. Caption: "THIS IMPOSING LIKENESS of the major portion of physical properties and added natural beauties of Camp Sweeney, including a portion of 23-acre Lake Dealey, is the latest aerial photograph of the world's largest summer treatment center for diabetic boys and girl, ages 6 to 16."

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Members of the official board, Southwestern Diabetic Foundation, sponsors of Camp Sweeney, having luncheon at the camp preceding the July (semi-annual) meeting. Scene is at west end of camp's lodge."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "(Special)- Labor and management teamed up Saturday to build a girls' dormitory on one day at non-profit Sweeney Diabetic camp near here."

Aerial photograph of an area of land in Denton County, Texas surveyed by the Texas Highway Department. Major roads include: FM2450, FM51, Co Rd 336, Co Rd 365, Co Rd 321, Co Rd 247, and Co Rd 210.

Aerial photograph of an area of land in Denton County, Texas surveyed by the Texas Highway Department. Major roads include: FM2450. Major land features include: Buck Creek and Mill Branch.

Photograph of Victor Lewis (left) and H. Hoffman, Soil Conservation Service [SCS] technician on the right, examining Bermuda grass which is making a vigorous growth in a field of hairy vetch. This was a needle grass field and out of cultivation since 1949 until the hairy vetch was seeded in the needle grass (but without seed bed preparation) and fertilized at the rate of 400 pounds of 0-20-0 fertilizer per acre. This is one method of establishing Bermuda grass on needle grass land. Where there is no Bermuda grass present, it is necessary to sod the land after the fertility has been improved with vetch and 0-20-0 fertilizer. Class VI, Soil Unit 6. TX-47-601.

Photograph of collective terrace outlet which has been sodded to Bermuda grass and fenced for grazing. The outlet was sodded in April, 1948. It is 100 feet wide and when a good cover of grass became established the field was terraced in the fall of 1949. The drainage from 25 acres of terraced land empties on this outlet. Cattle can be seen grazing on the outlet in the background. Class III, Soil Unit. 2. TX-47-599.