Wall of Castle Wash. Kayenta and Navajo formations. San Juan County, Utah. 1925. Published as plate 13-B in U.S. Geological Survey Professional Paper 188. 1938.
Summary
Wall of Castle Wash. Kayenta and Navajo formations. San Juan County, Utah. 1925.
Published as plate 13-B in U.S. Geological Survey Professional Paper 188. 1938.
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