Scope and Content The collection (1856-2011) contains Pammel’s speeches and publications, information regarding his research in botany, and documents relating to Iowa State College (University) and his personal life. The papers also contain correspondence with editors, other scientists, and faculty members and students of Iowa State, including George Washington Carver, J.C. Arthur, Charles E. Bessey, and Henry A. Wallace. In addition, the collection includes information regarding Pammel’s work with State...