SW. Colorado and Parts of New Mexico, Arizona and Utah.
SW. Colorado and Parts of New Mexico, Arizona and Utah. U.S. Geological and Geographical Survey of the Territories. F.V. Hayden in Charge. Wm. H. Holmes, and F.M. Endlich, Geological Assistants. Surveyed in 1874 & '75. Sheet XV.
David RumseyHayden, F.V.
1881
1881
Department of The Interior. United States Geological and Geographical Surveys of the Territories.
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