Birds  Mexico  "In Wildness"  Glen Canyon  Maine  Adirondacks  Baja  Galápagos  Appalachians  Greece and Turkey  Africa  Iceland  Antarctica  Egypt  China and Macao Color Photographs | Glen Canyon | P1990-51-5094-1  image 26 of 79  Gravel and Mud at Edge of River below Piute Rapids, San Juan Canyon, Utah, May 24, 1962 Request imagery Color Photographs | Glen Canyon | P1990-51-5094-1  image 26 of 79