Abegg FE. Lithostratigraphy of the Hugoton and Stevens Members of the St. Louis Limestone and the Ste. Genevieve Limestone (Upper Mississippian), Southwestern Kansas. kgsbulletin. 2024;(230):39-66. Accessed July 3, 2024. https://journals.ku.edu/kgsbulletin/article/view/20484