Thomas, H.D.Houston, R.S2024-03-142024-03-1410.15786/13687939https://wyoscholar.uwyo.edu/handle/internal/7989https://doi.org/10.15786/13687939Frontier-Niobrara contact in Laramie Basin, Wyoming WSGS PubID: PR-1enghttps://creativecommons.org/licenses/by/4.0/WSGSGeologyWyomingfigure