Photograph of "Contour pasture ridges a year and four months after construction. These were built in November, 1936. The vegetation here consists of Buffalo and Grama grasses. Picture was taken about 3 hours after a heavy rain."

Photograph of four cows grazing on buffalo and grama grasses grown on contour pasture ridges. The back of the photograph proclaims, "Contour pasture ridges one year old, built in March, 1937. The predominant grasses here are buffalo and gramma. Picture taken about 3 hours after a heavy rain."

Photograph of Pasture contour ridges after a heavy rainfall. The back of the photograph proclaims, "Pasture contour ridges, spaced about 60 feet apart, after a heavy rain. The water had risen to the top of the ridges and in many cases overflowed. An earth dam is visible in the center right, and terraces can be seen in the field in the foreground."

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Perry, Okla., Early Days"

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "At Right - Aerial view of Perry's new water supply lake three miles southwest of the city. It cost $3000,000 and will hold 3,200,000,000 gallons."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "North 7th Street Perry, Okla. Early Days, in 1908"