17 Matching Results

Search Results

Results: 1 - 17

Basel Bark Treatment

Description: Photograph of Basel-bark application, using 2 3/4 gallon of low volatile 2-4-5, T ester (4 lbs. acid per gallon material used) in 100 gallon of diesel oil. The spray being applied so as to completely encircle and wet the point of runoff onto the soil the lower 12 in. of each plant. Equipment used was a John Bean powered sprayer. The brush and trees were blackjack, post and white oak, hickory, elm, persimmon and dogwood.
Date: March 1, 1955
Creator: Gamble, M. D.
Item Type: Refine your search to only Photograph
Partner: Oklahoma Conservation Historical Society

Land Clearance, Cultivation & Brush and Weed Control

Description: Photograph of a John Bean power sprayer equipped to make basal-bark applications on brush and trees. The person in the picture is Harry M. Elwell, Research Agronomist for Field Crop Research, US Department of Agriculture [USDA], located at the Red Plains Conservation Experiment Station, Guthrie, OK. OK-11-10.
Date: March 1, 1955
Creator: Gamble, M. D.
Item Type: Refine your search to only Photograph
Partner: Oklahoma Conservation Historical Society

Land Clearance, Cultivation & Brush and Weed Control

Description: Photograph of basal-bark application using 2-3/4 gallons of a low volatile 2-4-5-T herbicide ester (4 pounds acid per gallon of material used) in 100 gallons of diesel oil. The spray is being applied so as to completely encircle and wet to the point of creating run-off onto the soil the lower 12 inches of each plant. The equipment used was a John Bean power sprayer. The brush and trees were blackjack, post and white oak, hickory, elm, persimmon and dogwood.
Date: March 1, 1955
Creator: Gamble, M. D.
Item Type: Refine your search to only Photograph
Partner: Oklahoma Conservation Historical Society

Land Clearance, Cultivation & Brush and Weed Control

Description: Photograph of basal-bark application using 2¾ gallon of a low-volatile 2-4-5T ester (4 pounds acid per gallon of material used) in 100 gallons of diesel oil. The spray is applied so as to completely encircle and wet the lower 12 inches of each plant even to the point of run-off onto the soil. The equipment used was a John Bean-powered sprayer. The brush and trees were blackjack, post and white oak, hickory, elm, persimmon and dogwood. OK-11-7.
Date: March 1, 1955
Creator: Gamble, M. D.
Item Type: Refine your search to only Photograph
Partner: Oklahoma Conservation Historical Society

Land Clearance, Cultivation & Brush and Weed Control

Description: Photograph of basal-bark application using 2¾ gallon of a low-volatile 2-4-5T ester (4 pounds acid per gallon of material used) in 100 gallons of diesel oil. The spray is applied so as to completely encircle and wet the lower 12 inches of each plant even to the point of run-off onto the soil. The equipment used was a John Bean-powered sprayer. The brush and trees were blackjack, post and white oak, hickory, elm, persimmon and dogwood. OK-11-8.
Date: March 1, 1955
Creator: Gamble, M. D.
Item Type: Refine your search to only Photograph
Partner: Oklahoma Conservation Historical Society

Trees, Tree Farms, Woodlands, and Forests

Description: Photograph of basal-bark application using 2¾ gallon of a low-volatile 2-4-5T ester (consisting of 4 pounds acid per gallon of material used) in a solution of 100 gallons of diesel oil. The spray is being applied so as to completely encircle the lower 12 inches of each plant and wet them to the point of runoff onto the soil. The equipment used was a John Bean-powered sprayer. The brush and trees were blackjack, post, white oak, hickory, elm, persimmon and dogwood. OK-11-7.
Date: March 1, 1955
Creator: Gamble, M. D.
Item Type: Refine your search to only Photograph
Partner: Oklahoma Conservation Historical Society

[Photograph 2012.201.B1124.0149]

Description: Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Whitney Reed, the Tinker field airman who has been mopping up on area competition this summer, will play in the world wide airforce championships late this month at Washington, D.C. Reed is defending champion."
Date: August 1, 1955
Creator: Hamm, Lee
Item Type: Refine your search to only Photograph
Partner: Oklahoma Historical Society

[Photograph 2012.201.B1389.0067]

Description: Photograph used for a story in the Oklahoma Times newspaper. Caption: "no football is handy, so South quarterbacks Dan Wagner left of Ada and B. W. Scott of Ardmore test their pitching arme by using a basketball."
Date: August 3, 1955
Creator: Tapscott, George
Item Type: Refine your search to only Photograph
Partner: Oklahoma Historical Society

[Photograph 2012.201.B0297.0136]

Description: Photograph taken for a story in the Daily Oklahoman newspaper. Caption: "Miss Nell Dean, Director of the Reading Laboratory at East Central State College, is shown testing a fifth grader before beginning a remedial instruction program."
Date: May 29, 1955
Item Type: Refine your search to only Photograph
Partner: Oklahoma Historical Society

[Photograph 2012.201.B1314.0563]

Description: Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Miss Gayle Harper helps setting up the display of trophies that will be given to the winnders of the eighth annual Sooner State Open Tennis tournament."
Date: July 27, 1955
Item Type: Refine your search to only Photograph
Partner: Oklahoma Historical Society
Back to Top of Screen