Stratigraphic sections of Jurassic San Rafael Group and adjacent rocks in Apache County, Arizona

Physical Stratigraphy, Morrison Fm - Jurassic, [Cow Springs Mbr - Entrada Sandstone][Cow Springs Sandstone] - San Rafael Group, (Summerville Fm)Romana Sandstone, Entrada Sandstone, Carmel Fm, Wingate Sandstone - Glen Canyon Group, Bluff Sandstone Mbr(Bluff Sandstone - San Rafael Group) - Morrison Fm, Navajo Sandstone, [Dakota Sandstone][Dakota Fm] - Cretaceous, Westwater Canyon Mbr(Westwater Canyon Sandstone Mbr), Recapture Mbr(Recapture shale mbr),