Grass Guage in Graham Flat

Photograph of the grass guage in Graham Flat Big Game Pasture. Loamy bottom site, excellent condition. Arthur F. Halloran, Wildlife Management Biologist
Date: September 15, 1959
Creator: Fry, Chester
System: The Gateway to Oklahoma History

Wichita Mountains Wildlife Refuge

Photograph of Arthur F. Halloran, Wildlife Management biologist with grass guage in Graham Flat, Big Game Pasture. Loamy bottom site. Excellent condition. OK-935-7.
Date: September 15, 1959
Creator: Fry, Chester
System: The Gateway to Oklahoma History

Loamy Prairie Site

Photograph of a loamy prairie site on right in excellent condition. Hilly stony site on left. West of Grama Lake in Big Game pasture.
Date: September 15, 1959
Creator: Fry, Chester
System: The Gateway to Oklahoma History

Grama Lake

Photograph of Grama Lake. Fore-ground on right is hilly stony site, on left-loamy prairie site, excellent condition. Back ground-dark areaas with deep soil & tall grass. Light areas have very shallow soil and blue stem grama is dominate. The lake has been lowered to maintain water in streams and lakes in recreaton pasture.
Date: September 15, 1959
Creator: Fry, Chester
System: The Gateway to Oklahoma History

Weeping Lovegrass

Photograph of weeping lovegrass seeded on Soil Unit 12. A lot of wind erosion had taken place as evidenced by sand hummocks along field boundary. 125 pounds 10-20-10 fertilizer per acre applied with grain drill. Seeded April 1959.
Date: July 15, 1959
Creator: Riley, K. E.
System: The Gateway to Oklahoma History

Grass, Legume and Forb Cultivation

Photograph of grass. Native grass. Bluestem mixture planted in 1952 on a clean seedbed. Class IV land. Soil Unit # 6. Moderate grazing during fall and winter. OK-1004-5.
Date: September 15, 1959
Creator: Bryan, Hugo
System: The Gateway to Oklahoma History

Grass, Legume and Forb Cultivation

Photograph of grass. Native grass seeded to sideoats and blue grama. Planted in 1957 on a clean seedbed. Class III land. OK-1003-11.
Date: September 15, 1959
Creator: Bryan, Hugo
System: The Gateway to Oklahoma History

Wichita Mountains Wildlife Refuge

Photograph of west of Grama Lake, big game pasture. Loamy prairie site on right in excellent condition. Hilly, stony site on left. OK-935-8.
Date: September 15, 1959
Creator: Fry, Chester
System: The Gateway to Oklahoma History

Growth of Native Grasses

Photograph of Paul Nelson observing growth of native grass as the result of 2nd years spraying and 2nd year of deferred grazing in the Great Plains Conservation Program.
Date: September 15, 1959
Creator: Bryan, Hugo
System: The Gateway to Oklahoma History

Grass, Legume and Forb Cultivation

Photograph of grass. Native grass planted in 1952. Class IV land. Moderately grazed during the winter. OK-1004-6.
Date: September 15, 1959
Creator: Bryan, Hugo
System: The Gateway to Oklahoma History

Grass, Legume and Forb Cultivation

Photograph of grass. Reseeded to native grass mixture. Sideoats and blue grama of 1957. Class IV land. OK-1003-9.
Date: September 15, 1959
Creator: Bryan, Hugo
System: The Gateway to Oklahoma History