Glass, G.B.comp.,2024-03-142024-03-1410.15786/13697089https://wyoscholar.uwyo.edu/handle/internal/9547https://doi.org/10.15786/13697089Wyoming coal directoryenghttps://creativecommons.org/licenses/by/4.0/WyomingWSGSGeologyWyoming coal directoryfigure