Citation

Geologic map of the Peach Springs 30ʹ x 60ʹ quadrangle, Mohave and Coconino Counties, northwestern Arizona [cartographic material] / by George H. Billingsley, Debra L. Block, and Helen C. Dyer ; U.S. Department of the Interior, U.S. Geological Survey ; prepared in cooperation with the National Park Service and the Bureau of Land Management.. [GeoTIFF]. U.S. Geological Survey. Retrieved from https://earthworks.stanford.edu/catalog/mit-001994562