Blackstone, D.L.Jr.,2024-03-142024-03-1410.15786/13691887https://wyoscholar.uwyo.edu/handle/internal/8973https://doi.org/10.15786/13691887Traveler’s guide to the geology of Wyoming (2d ed.)https://creativecommons.org/licenses/by/4.0/Traveler’s guide to the geology of Wyoming (2d ed.)figure