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  • Map

    Crater Lake National Park, Oregon

    Relief shown by shading and spot heights. Depths shown by soundings. Awarded outstanding achievement in professional category in 1996 American Congress on Surveying and Mapping Design Competition. "*GPO: 1996--404-952/40086. Reprint 1996." Includes text and area map. Text, aerial view, 4 block diagrams, cross section, and ill. (some col.) on verso. Available also through the Library of Congress Web site as a raster image. Vault

    • Contributor: United States. National Park Service
    • Date: 1996