Blockhouse Mt. - Columbia
Castle Rock and Houseboat - Columbia River
Mt. Hood at Hood River
Evening in the Mist and Fish Wheel on the Columbia
Sunset Storm on the Columbia
Oneonta Gorge Looking In
Mitchell Point - Columbia River above Cascades
Mitchell Point
Castle Rock Looking North - Columbia
Scarf of Mist
Upper Cape Horn - Near Celilo - Columbia
Storm in the Palisades
Cape Horn and Lone Rock - Columbia
In the Dalles of the Columbia
Rooster Rock - Columbia
Storm Mountain - Columbia
Gateway to the Inland Empire
Columbia River 10 Miles from the Dalles
Pillars of Faith
Columbia Fish Wheel and Weir
St. Peter's Dome
Storm from the Sea - On the Columbia
Shell Mountain - Columbia
Memaloose Island on the Columbia
North Buttress of the Bridge of the Gods - Cascades of the Columbia
Land Program Recreational Project, Columbia Gorge
Land Program Recreational Project, Columbia Gorge
Land Program Recreational Project, Columbia Gorge
Exhibit A - Distribution of Population, Pacific Northwest