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Filters Date Types (for Date Range) Types Map Service (2) OGC WFS Layer (2) OGC WMS Layer (2) OGC WMS Service (2) Contacts U.S. Geological Survey Hunt, Charles Butler McKee, Edwin Dinwiddie Categories Image (2) Tag Types category (2) Tags (with Scheme=http://www.sciencebase.gov/vocab/undefined/DenverHistoryPhotoLibrary/Categories) national parks (2) View Results as: JSON ATOM CSV

Thin-bedded middle member of the Bonanza King Formation on the north side of Trail Canyon. Death Valley National Park, California. Circa 1960. Death Valley National Park, California. Thin-bedded middle member of the Bonanza King Formation on the north side of Trail Canyon. View is north. This member, about 600 feet thick, forms a distinctive unit separating massive thick-bedded dolomite comprising the upper and lower members of the formation. Circa 1960. Figure 22, U.S. Geological Survey Professional Paper 494-A. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Death Valley National Park, Death Valley National Park, California, Hunt, C.B. Collection, National Parks, Photographers, All tags... photo print, Fewer tags Cross-stratification in cliff unit of the Manakacha Formation. Grand Canyon National Park, Mohave County, Arizona. No date. Album caption and index card: Cross-stratification in cliff unit of the Manakacha Formation, Grand Canyon region. C, Wedge-planar cross-strata in calcarenous sandstone, Whitmore Wash. Hammer for scale. Grand Canyon National Park. Mohave County, Arizona. n.d. Published as Figure K6-C in U.S. Geological Survey Professional Paper 1173. 1982. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Grand Canyon National Park Collection, McKee, E.D. Collection, Mohave County, Arizona, National Parks, Photographers, All tags... photo print, Fewer tags