Scope and Contents From the Collection: The Geology and Paleontology Department records document the history and activities of this department throughout the mid-20th century. This collection, which dates from 1838 to 1992, with the majority of records dating between 1930 and 1980, consists of histories, reports, correspondence, inventories, catalogs, classification files, photographs, negatives, drawings, notebooks, logbooks, grant proposals, and donor files. These records document the administration of the Geology and...