1. Flood of April 12-13, 1979 in Tuscaloosa and Northport, Alabama / [cartographic material] Yale Public content 1980. 2011-03-28T16:07:32Z. 2012-02-14T00:23:01Z. Harkins, Joe R., 1926-. Geological Survey of Alabama. English. Public. Alabama, Tuscaloosa, and Northport.