UMedia

Creator:: Tennessee. State Geological Survey
Contributor:: Jenkins, Olaf P. (Olaf Pitt), 1889-1983
Created:: 1915
Contributed By:: University of Minnesota Libraries, John R. Borchert Map Library.
Page Count:: 2
Last Updated:: 2026-01-29

Creator:: Fisher, C. A
Contributor:: Geological Survey (U.S.)
Created:: 1905
Contributed By:: University of Minnesota Libraries, John R. Borchert Map Library.
Last Updated:: 2021-09-20

Creator:: Geological Survey (U.S.)
Contributor:: Hyde, G. E; Muldrow, Robert; Smyth, H. L; Van Hise, Charles Richard, 1857-1918; Fowler, A. T
Created:: 1909
Contributed By:: University of Minnesota Libraries, John R. Borchert Map Library.
Last Updated:: 2021-07-19

Description:: Marginal legend and cross sections. "Base map compiled by the U. S. Geological Survey from U. S. Geological Survey atlas sheets, Land Office records, compilations by State Geological Surveys, official maps of Canada and other data."
Creator:: Geological Survey (U.S.)
Contributor:: Van Hise, Charles Richard, 1857-1918; Leith, Charles Kenneth, 1875-1956
Created:: 1910
Contributed By:: University of Minnesota Libraries, John R. Borchert Map Library.
Last Updated:: 2020-11-03

Creator:: Leith, C. K. (Charles Kenneth), 1875-1956
Contributor:: Geological Survey (U.S.)
Created:: 1911
Contributed By:: University of Minnesota Libraries, John R. Borchert Map Library.
Page Count:: 4
Last Updated:: 2026-01-29

Creator:: Plummer, F. B. (Frederick Byron), 1886-1947
Contributor:: Roxana Petroleum Company; University of Texas. Bureau of Economic Geology and Technology
Created:: 1921
Contributed By:: University of Minnesota Libraries, John R. Borchert Map Library.
Page Count:: 2
Last Updated:: 2026-01-29

Creator:: Van Hise, Charles Richard, 1857-1918
Contributor:: Irving, Roland Duer, 1847-1888; A. Hoen & Co; Geological Survey (U.S.)
Created:: 1909
Contributed By:: University of Minnesota Libraries, John R. Borchert Map Library.
Page Count:: 2
Last Updated:: 2026-01-29

Creator:: Smith, James Perrin, 1864-1931
Contributor:: Hamilton, Fletcher, 1882-; California State Mining Bureau
Created:: 1916; 1929
Contributed By:: University of Minnesota Libraries, John R. Borchert Map Library.
Page Count:: 2
Last Updated:: 2026-01-29

Creator:: University of New Mexico
Contributor:: Ellis, R. W
Created:: 1925
Contributed By:: University of Minnesota Libraries, John R. Borchert Map Library.
Last Updated:: 2021-10-05

Creator:: Geological Survey (U.S.)
Contributor:: Van Hise, Charles Richard, 1857-1918; A. Hoen & Co
Created:: 1910
Contributed By:: University of Minnesota Libraries, John R. Borchert Map Library.
Last Updated:: 2021-03-18

Creator:: Geological Survey (U.S.)
Contributor:: Campbell, Marius R. (Marius Robinson), 1858-1940
Created:: 1925
Contributed By:: University of Minnesota Libraries, John R. Borchert Map Library.
Page Count:: 2
Last Updated:: 2026-01-29

Description:: Chart of Geologic Units and Aquifers prepared for the Metropolitan Council as a part of An Ecological Study for the Twin-Cities Metropolitan Area. Scale 1:250,000 (Chart)
Created:: 1968
Contributed By:: University of Minnesota Libraries, John R. Borchert Map Library.
Last Updated:: 2019-04-30

Geologist

Description:: Paul K. Sims, Professor and Director, Minnesota Geological Survey
Creator:: University of Minnesota. Radio Station KUOM
Contributor:: Sims, Paul K.
Created:: 1969-01-23
Contributed By:: University of Minnesota Libraries, University Archives.
Last Updated:: 2017-11-28