Geologic Map Of The Mesozoic Terraces Of The Grand Canon District.

Geologic Map Of The Mesozoic Terraces Of The Grand Canon District And The Southern Portions Of The High Plateaus. Atlas Sheet XXI. Geology by C.E. Dutton. Julius Bien & Co. lith. U.S. Geological Survey, Geology of the Grand Canon District.

Dutton, Clarence E. (Clarence Edward), 1841-1912

1882

1882

Bien, Julius & Co.

1:250 000

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