Asphalt Surface, photograph, 1949~; (https://gateway.okhistory.org/ark:/67531/metadc1082905/m1/1/: accessed June 29, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .
Asphalt Surface, photograph, 1949~; (https://gateway.okhistory.org/ark:/67531/metadc1082905/m1/1/: accessed June 29, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .