Collection Group: Data and Visualization Services / Year: 1994 / Collecting Area: Center for Data and Visualization Sciences / Duke Digital Repository

New Search Collection Group Data and Visualization Services Year 1994 Collecting Area Center for Data and Visualization Sciences

11. Selected Landsat Images

Date:: November 9, 1985; November 26, 1991; September 15, 1994; October 15, 1999; November 2, 2000; September 18, 2001; November 24, 2002; November 29, 2004; October 31, 2005; November 3, 2006
Format:: ZIP

12. U.S. Census Population Estimates - County Level

Creator:: United States. Bureau of the Census
Date:: 1990 to 2010
Format:: XLS; PDF