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43. Access Across America Transit Data [St. Louis, MO-IL] (2014)

Datasets University Of Minnesota Public content
2014. Owen, Andrew and Levinson, David M. This data was created as part of a study that examined the accessibility to jobs by transit in 46 of the 50 largest (by population) metropolitan ar...

49. Historical National Boundaries {1800}

University Of Minnesota Public content
1800. U-Spatial. Political national boundaries as they were in the year 1800. Sources: Wilkinson, Robert. (January 1, 1800). Africa including the Mediterranean. ...

50. Historical National Boundaries {1800-2000}

University Of Minnesota Public content
1800. U-Spatial. Historical National Boundaries displays global national boundaries for the following dates in history: 1800, 1914, 1918, 1939, 1945, 1970, 1990, 20...