• Yellowstone - Grand Canyon, Wyoming 

        Contributor:Colorado Agricultural College
        Date:1925-08
        Foaming water falls over a crevice between 2 tall rocks into the depths below, before moving downstream between more rocky walls. Five buildings stand among the trees in the hills behind the falls.
      • Yellowstone Canyon - Wyoming 

        Contributor:Colorado Agricultural College
        Date:1925-08
        Walls of jagged rocks reflect the sun.
      • Yellowstone - Grand Canyon, Wyoming 

        Contributor:Colorado Agricultural College
        Date:1925-08
        A distance scene of a tall waterfall as white waters pour over the edge to a valley below.