Ver Wiebe, W.A, J.M. Jewett, E.K. Nixon, and R.K. Smith. “Oil and Gas Developments in Kansas During 1950”. Bulletin (Kansas Geological Survey), no. 92 (January 1, 1951): 1–187. Accessed January 5, 2026. https://journals.ku.edu/kgsbulletin/article/view/22043.