|  | REFINE  Browse All : Images by Walcott, Charles D. of Oregon and Cascade Range
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       Author [USGS (U.S. Geological Survey), Walcott, Charles D., Gannett, Henry, Leiberg, John B., Thompson, A.H.] Full Title Plate LXXII. Klamath Quadrangle, Oregon. Land Classification and Density of Standing Timber. Julius Bien & Co. Lith. N.Y. Publisher Government Printing Office Author [USGS (U.S. Geological Survey), Walcott, Charles D., Leiberg, John B.] Full Title (View) Plate LXXIII. A. Summit of Siskiyou Mountains, near Sterling Peak. B. Summit of Umpqua Divides, Looking Northeast from Abbots Butte. Publisher Government Printing Office 
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