[Photograph 2012.201.B1140.0010]
Description:
Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "One of the methods of extracting pecan flavor at OSU is shown by Charles Rudolph as he adds liquid nitrogen at minus 400-degrees to react with shelled pecans."
Date:
October 19, 1969
Item Type:
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Photograph
Partner:
Oklahoma Historical Society