The Kent Frost papers (1909-2010) contain the journals, correspondence, financial records, family history papers and creative writing of Kent Frost, owner of Kent Frost Canyonland Jeep Tours.

Kent Frost (1917-2013) was a Utah river runner, tour guide, and author who lobbied for the creation of Canyonlands National Park. This collection consists of images of the Frost family and friends; images of Kent Frost's mission for the Church of Jesus Christ of Latter-Day Saints and service in the United States Navy; and images from his explorations of southern Utah's outdoors including river runs, camping, and his Canyonland Jeep tours.

The Harold Judd Goodro photograph collection consists of images of Harold Goodro rock climbing with his wife, Helen Goodro.

The William B. Smart photograph collection contains materials realted to his journalism as well as travel around the world.