These maps were the basis for the 1969 report An Ecological Study of the Twin Cities Metropolitan Area, which provided a framework for land use pla...
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1848. Minnesota's original public land survey plat maps were created between 1848 and 1907 during the first government land survey of the state by the U....
1872. The Minnesota Geological Survey collection consists of more than 600 images of maps published separately or as part of reports from 1872 until the ...
1956. The Polar Geospatial Center curates a polar historical and contemporary map catalog from many organizations. Historical paper maps have been digita...
UMedia provides open access to digitized materials from across the University of Minnesota. The John R. Borchert Map Library contains an extensive ...