Media such as slides, audio tapes, motion pictures, negatives, and other materials. Files of the Whitman National Monument and Wanampum on the Columbia River excavations, Cataldo. Interviews with Margaret Mead and others. Radio interview with Grover Krantz and Roderick Sprague about Sasquatch. Various slides taken by Robert L. Stephenson. 4x5 bw negatives of British Columbia, Longview WA, Crater Lake OR. Amongst others.