Eastward extension of Aubreyan limestone from Grand Canyon

Stratigraphy, Sedimentary, Correlation, History, Biostratigraphy, (Aubrey Group) - Permian, [Supai Fm][Supai Group] - Pennsylvanian/Permian, Coconino Sandstone, Redwall Limestone - Mississippian, (Tornado Limestone)[Escabrosa Limestone][Escabrosa Group]/[Naco Group][Naco Fm] - Mississippian/Pennsylvanian, [Modoc Fm][Modoc Limestone], [Tule Spring Limestone][Tule Springs Fm],