Professor of Geology at the University of Michigan, also chairman of the Ann Arbor Branch of the National Security League during World War I. His papers contain correspondence and other materials concerning his activities with the National Security League, a dispute over the political views of Charles Lindbergh, polar expeditions, and his work in the fields of geology, seismology, and meteorology. The collection also includes manuscripts of published and unpublished books and articles, biographical material, scrapbooks and notebooks detailing the University of Michigan expeditions to the Pacific and Greenland, and travel notes of trips to the Near East, Spain, the West Indies, Switzerland, and Russia.
The William Herbert Hobbs papers, 1880-1955, is comprised of correspondence, scrapbooks, manuscripts, printed material, and photographs documenting Hobbs' professional, political, and personal activities. Correspondence and other materials concern his activities with the National Security League, a dispute over the political views of Charles Lindbergh, opinions and reviews of his writings and those of other scientists, communications with newspapers and colleagues regarding various expeditions, and his work in the fields of geology, polar exploration, seismology, and meteorology. The collection also includes manuscripts of published and unpublished books and articles, biographical material, scrapbooks and notebooks detailing the University of Michigan expeditions to the Pacific and Greenland, and travel notes of trips to the Near East, Spain, the West Indies, Switzerland, and Russia.