In 1869, John Wesley Powell led a small party down the Green and Colorado Rivers in a bold attempt to explore the Grand Canyon for the first time. After their monumental expedition, they told of raging rapids, constant danger, and breathtaking...
Oral history interview with Dave Marshall as interviewed by Mark Madison. Marshall shares memories of people such as William Finley, Stanley Jewett, Ida Gabrielson, and J. Clark Salyer.
