Album caption: Green River Butte, near view, a rock pinnacle at Green River. Sweetwater County, Wyoming. 1869. Index card: Jacson, W.H. 10: Green River Butte, near view, a rock pinnacle at Green River. Sweetwater County, Wyoming, 1869. Descriptive Catalog of the Photographs of the United States Geological Survey of the Territories, W. H. Jackson, Photographer, Second Edition, Illustrated, 1869 Series, page 5, No. Descriptive Catalog of the Photographs of the United States Geological Survey of the Territories, W. H. Jackson, Photographer, Second Edition, Illustrated, 1869 Series, page 6, No. 10: Green River Butte, near view.