1898. United States. Mississippi River Commission. Survey of the Mississippi River; made under the direction of the Mississippi River Commission. Contains Charts 201-240. Each chart is at a scale of... Mississippi River Commission.
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1898. United States. Mississippi River Commission. Survey of the Mississippi River; made under the direction of the Mississippi River Commission. Contains Charts 241-278. Each chart is at a scale of... Mississippi River Commission.
1895. Brower, J. V. (Jacob Vradenberg), 1844-1905 and Drapeyron, Ludovic , 1839-1901. Cartographic Details: Scale [1:21,120]. Three in. to each statute mile. Relief shown by hachures. Includes descriptive text of the land's physical ...
2019. Rounds, Christopher I, Hansen, Gretchen JA, Vitense, Kelsey, and Van Pelt, Amanda. The data set includes hypsographic data (area-at-depth) for over 750 Minnesota and Wisconsin lakes throughout the states. The majority of these lak...
2019. Reinhardt, Jason R and Russell, Matthew B. This dataset consists of raster (.tif) and map (.png) files for 13 invasive plants in Minnesota. Species included consist of: common buckthorn, glo...
1990. Kanivetsky, Roman, Morey, G.B., and Setterholm, Dale R. Map showing the distribution of Arsenic in ground water and rocks in southwestern Minnesota, scale 1 inch = 7.5 miles. Minnesota Geological Survey.
1986. Morey, Daryl D. and Morey, G.B. Map showing the distribution of iron-formation rocks along the main Cuyuna iron range, scale 1:48,000. Minnesota Geological Survey.
2011. Host, Trevor K., Rampi, Lian P., and Knight, Joe F. A high-resolution (1-meter) land cover classification raster dataset was completed for three different geographic areas in Minnesota: Duluth, Roche...
1968. Map of Ecological Forest Communities prepared for the Metropolitan Council as a part of An Ecological Study for the Twin-Cities Metropolitan Area. ... Wallace, McHarg, Roberts and Todd.
1968. Map of Economic Minerals prepared for the Metropolitan Council as a part of An Ecological Study for the Twin-Cities Metropolitan Area. Scale 1:250,... Wallace, McHarg, Roberts and Todd.