[Driggs Quadrangle: Average Record Data Listings], dataset, 1981; (https://digital.library.unt.edu/ark:/67531/metadc1707555/m1/1/: accessed April 19, 2024), University of North Texas Libraries, UNT Digital Library, digital.library.unt.edu; .
[Driggs Quadrangle: Average Record Data Listings], dataset, 1981; (https://digital.library.unt.edu/ark:/67531/metadc1707555/m1/1/: accessed April 19, 2024), University of North Texas Libraries, UNT Digital Library, digital.library.unt.edu; .