Filters: Tags: 1968 Shoemaker Expedition recreating 1871 Powell Colorado River Survey (X) > partyWithName: Stephen, Hal G. (X)

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Green River Formation. Sweetwater County, Wyoming. 1968. Summary: Green River Formation. Green River quadrangle. Sweetwater County, Wyoming. July 5, 1968 For additional information refer to, Stephens, H. G., Shoemaker, E. M., Shoemaker, E. M., & Shoemaker, E. M. (1987). In the footsteps of John Wesley Powell: An album of comparative photographs of the Green and Colorado Rivers, 1871-72 and 1968. Boulder, Colo: Johnson. Note: Scanned from negative; also available in print. See also: shg_1-1, shg_1-2, shg_1-3, shg_1-4, shg_1-5, shg_1-7, and shg_1-8. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 1968 Shoemaker Expedition recreating 1871 Powell Colorado River Survey, Expeditions, Photographers, Repeat photography, Stephens, H.G. Collection, All tags... Sweetwater County, Wyoming, negative, Fewer tags