Abstract The Harold Herbert Leich papers (1910-1985) contain a journal, correspondence, manuscripts, publications, magazine articles, news clippings, and maps. Harold Leich worked for the Civil Service Commission and helped organize the Environmental Protection Agency. He was an active outdoorsman and took extended river trips on the Yellowstone and Colorado Rivers. He wrote articles on water pollution for a variety of magazines.

Abstract The Harold Herbert Leich photograph collection consists of black and white images taken by Leich during his traverse of the Colorado River in the summer of 1933. The photos are mostly snapshots with some enlargements, and some duplicates. They cover the stretch of the Colorado River from its source in Grand Lake, Colorado (with some taken in the mountains above the source) through western Colorado and into eastern...