This system will be undergoing maintenance March 8th between 8:00AM and 11:00AM CST.

[Photograph 2012.201.B0125.0038], photograph, 1930; (https://gateway.okhistory.org/ark:/67531/metadc237315/m1/1/: accessed March 5, 2021), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .