Bird's-eye view drawn to resemble a block diagram. "*GPO: 1994--301-085/80169. Reprint 1994." Relief shown by shading. Panel title. Title at top: Crossing a mountain. Includes text, index of inclines, and ill. (some col.). Text, small map of site, and col. ill. on verso. Available also through the Library of Congress Web site as a raster image.
United States. National Park Service; Townsend, L. Kenneth
1994
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