Rabbitt, M.C., 1989, The United States Geological Survey: 1879-1989: U.S. Geological Survey Circular 1050, 52 p. Authors Rabbitt, M.C. Publication Date 1989 Citation U.S. Geological Survey Circular 1050, 52 p. State AZ Province AL County AL Keywords History More Keywords History, AzGeoBib RefNum 8213