Conglomerates, Chapter J, in McKee, E.D., The Supai Group of Grand Canyon

Clastic Sedimentary, Sedimentary Petrology, Invertebrate, Stratigraphy, Correlation, Paleoenvironment, Sedimentary Structure, Trace Fossil, Watahomigi Fm - Supai Group - Pennsylvanian, Wescogame Fm, Esplanade Sandstone(Esplanade sandstone mbr), [Pakoon Limestone][Pakoon Fm], [Hermit Shale][Hermit Fm] - Permian,