General views of the Supai Group in various parts of the Grand Canyon region. Grand Canyon National Park, Coconino County, Arizona. No date.
Summary
Album caption and index card: General views of the Supai Group in various parts of the Grand Canyon region. D, West of Bunker Trail, eastern Grand Canyon. R, Redwall Limestone. Supai Group: Wa, Watahomigi Formation; M, Manakacha Formation; We, Wescogame Formation; E, Esplanade Sandstone. H, Hermit Shale. The Supai Group ranges from 800 to 1,050 feet thick in these photographs. Grand Canyon National Park. Coconino County, Arizona. n.d. (Graphics on published photos only). Published as Figure C2-D in U.S. Geological Survey. Profesional Paper 1173. 1982.
Summary
Album caption and index card: General views of the Supai Group in various parts of the Grand Canyon region. D, West of Bunker Trail, eastern Grand Canyon. R, Redwall Limestone. Supai Group: Wa, Watahomigi Formation; M, Manakacha Formation; We, Wescogame Formation; E, Esplanade Sandstone. H, Hermit Shale. The Supai Group ranges from 800 to 1,050 feet thick in these photographs. Grand Canyon National Park. Coconino County, Arizona. n.d. (Graphics on published photos only).
Published as Figure C2-D in U.S. Geological Survey. Profesional Paper 1173. 1982.
Available in the U.S. Geological Survey, Denver Library Photographic Collection, McKee, E.D. Collection.
Rights
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