Skip to main content
University of Minnesota
start over
2073 - 100 of 219589 results
Special Projects
Contributing Organization
Collection
Type
Format
Created
Subject
Creator
Publisher
Contributor
Language
Grout, Frank F.: St. Louis County (Box 04, Folder 10)
Creator:
Geological Survey of Minnesota
Created:
1922
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
78
Last Updated:
2018-11-27
Grout, Frank F.: St. Louis County (Box 04, Folder 10)
Grout, Frank F.: ""T 61-63, R 9-11"" East of Mesaba, 1 (Box 04, Folder 02)
Creator:
Geological Survey of Minnesota
Created:
1915
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
78
Last Updated:
2018-11-27
Grout, Frank F.: ""T 61-63, R 9-11"" East of Mesaba, 1 (Box 04, Folder 02)
Grout, Frank F.: ""T 61 N, R 5 W"" (Box 20, Folder 06)
Creator:
Geological Survey of Minnesota
Created:
1940
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
67
Last Updated:
2018-11-27
Grout, Frank F.: ""T 61 N, R 5 W"" (Box 20, Folder 06)
Grout, Frank F.: ""T.6.3.64, R7-8-9W."" Lake Co., Mesaba, 2 (Box 04, Folder 03)
Creator:
Geological Survey of Minnesota
Created:
1915
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
42
Last Updated:
2018-11-27
Grout, Frank F.: ""T.6.3.64, R7-8-9W."" Lake Co., Mesaba, 2 (Box 04, Folder 03)
Grout, Frank F.: ""T63N 123W,"" 3 (Box 04, Folder 03)
Creator:
Geological Survey of Minnesota
Created:
1915
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
41
Last Updated:
2018-11-27
Grout, Frank F.: ""T63N 123W,"" 3 (Box 04, Folder 03)
Grout, Frank F.: ""T 63 N, R 2 W"" (Box 19, Folder 02)
Creator:
Geological Survey of Minnesota
Created:
1939
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
34
Last Updated:
2018-11-27
Grout, Frank F.: ""T 63 N, R 2 W"" (Box 19, Folder 02)
Grout, Frank F.: ""T63N R4W,"" 4 (Box 04, Folder 04)
Creator:
Geological Survey of Minnesota
Created:
1915
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
58
Last Updated:
2018-11-27
Grout, Frank F.: ""T63N R4W,"" 4 (Box 04, Folder 04)
Grout, Frank F.: Ti Magnetite Drill (Box 21, Folder 07)
Creator:
Geological Survey of Minnesota
Created:
1943
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
52
Last Updated:
2018-11-27
Grout, Frank F.: Ti Magnetite Drill (Box 21, Folder 07)
Grout, Frank F.: Turtle Lake (Box 06, Folder 08)
Creator:
Geological Survey of Minnesota
Created:
1920
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
36
Last Updated:
2018-11-27
Grout, Frank F.: Turtle Lake (Box 06, Folder 08)
Grout, Frank F.: Vermilion, 1 (Box 06, Folder 06)
Creator:
Geological Survey of Minnesota
Created:
1920
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
76
Last Updated:
2018-11-27
Grout, Frank F.: Vermilion, 1 (Box 06, Folder 06)
Grout, Frank F.: Vermilion, 2 (Box 06, Folder 07)
Creator:
Geological Survey of Minnesota
Created:
1920
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
61
Last Updated:
2021-07-27
Grout, Frank F.: Vermilion, 2 (Box 06, Folder 07)
Grout, Frank F.: Vermilion, 3 (Box 06, Folder 07)
Creator:
Geological Survey of Minnesota
Created:
1920
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
69
Last Updated:
2018-11-27
Grout, Frank F.: Vermilion, 3 (Box 06, Folder 07)
Grout, Frank F.: Wanless Area (Box 13, Folder 09)
Creator:
Geological Survey of Minnesota
Created:
1937
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
67
Last Updated:
2018-11-27
Grout, Frank F.: Wanless Area (Box 13, Folder 09)
Gruner, John W.: ""13 to 32 W"" (Box 06, Folder 02)
Creator:
Geological Survey of Minnesota
Created:
1923
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
32
Last Updated:
2018-11-27
Gruner, John W.: ""13 to 32 W"" (Box 06, Folder 02)
Gruner, John W.: Burntside Lake T63NR13W (Box 06, Folder 02)
Creator:
Geological Survey of Minnesota
Created:
1923
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
78
Last Updated:
2018-11-27
Gruner, John W.: Burntside Lake T63NR13W (Box 06, Folder 02)
Gruner, John W.: Gold Prospects (Box 16, Folder 08)
Creator:
Geological Survey of Minnesota
Created:
1925
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
52
Last Updated:
2018-11-27
Gruner, John W.: Gold Prospects (Box 16, Folder 08)
Gruner, John W.: Gunflint (Box 05, Folder 09)
Creator:
Geological Survey of Minnesota
Created:
1919
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
38
Last Updated:
2018-11-27
Gruner, John W.: Gunflint (Box 05, Folder 09)
Gruner, John W.: Knife Lake Slate Problem, 10 (Box 12, Folder 07)
Creator:
Geological Survey of Minnesota
Created:
1930; 1933
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
100
Last Updated:
2018-11-27
Gruner, John W.: Knife Lake Slate Problem, 10 (Box 12, Folder 07)
Gruner, John W.: Knife Lake Slate Problem, 11 (Box 12, Folder 08)
Creator:
Geological Survey of Minnesota
Created:
1930; 1933
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
107
Last Updated:
2018-11-27
Gruner, John W.: Knife Lake Slate Problem, 11 (Box 12, Folder 08)
Gruner, John W.: Knife Lake Slate Problem, 12 (Box 12, Folder 08)
Creator:
Geological Survey of Minnesota
Created:
1930; 1933
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
106
Last Updated:
2018-11-27
Gruner, John W.: Knife Lake Slate Problem, 12 (Box 12, Folder 08)
Gruner, John W.: Knife Lake Slate Problem, 13 (Box 12, Folder 09)
Creator:
Geological Survey of Minnesota
Created:
1930; 1931; 1933
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
102
Last Updated:
2018-11-27
Gruner, John W.: Knife Lake Slate Problem, 13 (Box 12, Folder 09)
Gruner, John W.: Knife Lake Slate Problem, 14 (Box 12, Folder 09)
Creator:
Geological Survey of Minnesota
Created:
1931; 1933
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
102
Last Updated:
2018-11-27
Gruner, John W.: Knife Lake Slate Problem, 14 (Box 12, Folder 09)
Gruner, John W.: Knife Lake Slate Problem, 15 (Box 12, Folder 10)
Creator:
Geological Survey of Minnesota
Created:
1931 - 1933
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
105
Last Updated:
2018-11-27
Gruner, John W.: Knife Lake Slate Problem, 15 (Box 12, Folder 10)
Gruner, John W.: Knife Lake Slate Problem, 16 (Box 12, Folder 10)
Creator:
Geological Survey of Minnesota
Created:
1931; 1932
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
101
Last Updated:
2018-11-27
Gruner, John W.: Knife Lake Slate Problem, 16 (Box 12, Folder 10)
Gruner, John W.: Knife Lake Slate Problem, 17 (Box 13, Folder 01)
Creator:
Geological Survey of Minnesota
Created:
1931 - 1932
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
97
Last Updated:
2018-11-27
Gruner, John W.: Knife Lake Slate Problem, 17 (Box 13, Folder 01)
Gruner, John W.: Knife Lake Slate Problem, 18 (Box 13, Folder 01)
Creator:
Geological Survey of Minnesota
Created:
1931
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
102
Last Updated:
2018-11-27
Gruner, John W.: Knife Lake Slate Problem, 18 (Box 13, Folder 01)
Gruner, John W.: Knife Lake Slate Problem, 19 (Box 13, Folder 02)
Creator:
Geological Survey of Minnesota
Created:
1931; 1932
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
95
Last Updated:
2018-11-27
Gruner, John W.: Knife Lake Slate Problem, 19 (Box 13, Folder 02)
Gruner, John W.: Knife Lake Slate Problem, 1 (Box 12, Folder 03)
Creator:
Geological Survey of Minnesota
Created:
1928
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
106
Last Updated:
2018-11-27
Gruner, John W.: Knife Lake Slate Problem, 1 (Box 12, Folder 03)
Gruner, John W.: Knife Lake Slate Problem, 20 (Box 13, Folder 02)
Creator:
Geological Survey of Minnesota
Created:
1932
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
100
Last Updated:
2018-11-27
Gruner, John W.: Knife Lake Slate Problem, 20 (Box 13, Folder 02)
Gruner, John W.: Knife Lake Slate Problem, 2 (Box 12, Folder 03)
Creator:
Geological Survey of Minnesota
Created:
1928
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
105
Last Updated:
2018-11-27
Gruner, John W.: Knife Lake Slate Problem, 2 (Box 12, Folder 03)
Gruner, John W.: Knife Lake Slate Problem, 3 (Box 12, Folder 04)
Creator:
Geological Survey of Minnesota
Created:
1928; 1933
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
76
Last Updated:
2018-11-27
Gruner, John W.: Knife Lake Slate Problem, 3 (Box 12, Folder 04)
Gruner, John W.: Knife Lake Slate Problem, 4 (Box 12, Folder 04)
Creator:
Geological Survey of Minnesota
Created:
1929
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
88
Last Updated:
2018-11-27
Gruner, John W.: Knife Lake Slate Problem, 4 (Box 12, Folder 04)
Gruner, John W.: Knife Lake Slate Problem, 5 (Box 12, Folder 05)
Creator:
Geological Survey of Minnesota
Created:
1929
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
102
Last Updated:
2018-11-27
Gruner, John W.: Knife Lake Slate Problem, 5 (Box 12, Folder 05)
Gruner, John W.: Knife Lake Slate Problem, 6 (Box 12, Folder 05)
Creator:
Geological Survey of Minnesota
Created:
1929
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
99
Last Updated:
2018-11-27
Gruner, John W.: Knife Lake Slate Problem, 6 (Box 12, Folder 05)
Gruner, John W.: Knife Lake Slate Problem, 7 (Box 12, Folder 06)
Creator:
Geological Survey of Minnesota
Created:
1929 - 1930
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
102
Last Updated:
2018-11-27
Gruner, John W.: Knife Lake Slate Problem, 7 (Box 12, Folder 06)
Gruner, John W.: Knife Lake Slate Problem, 8 (Box 12, Folder 06)
Creator:
Geological Survey of Minnesota
Created:
1930
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
101
Last Updated:
2018-11-27
Gruner, John W.: Knife Lake Slate Problem, 8 (Box 12, Folder 06)
Gruner, John W.: Knife Lake Slate Problem, 9 (Box 12, Folder 07)
Creator:
Geological Survey of Minnesota
Created:
1930
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
105
Last Updated:
2018-11-27
Gruner, John W.: Knife Lake Slate Problem, 9 (Box 12, Folder 07)
Gruner, John W.: Knife Lake Slate Problem (Box 16, Folder 08)
Creator:
Geological Survey of Minnesota
Created:
1939
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
38
Last Updated:
2018-11-27
Gruner, John W.: Knife Lake Slate Problem (Box 16, Folder 08)
Gruner, John W.: Mesabi (Box 06, Folder 03)
Creator:
Geological Survey of Minnesota
Created:
1942 - 1945
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
55
Last Updated:
2018-11-27
Gruner, John W.: Mesabi (Box 06, Folder 03)
Gruner, John W.: Mesabi Range (Box 06, Folder 01)
Creator:
Geological Survey of Minnesota
Created:
1922
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
75
Last Updated:
2018-11-27
Gruner, John W.: Mesabi Range (Box 06, Folder 01)
Gruner, John W.: Rove Slate Area, 1 (Box 10, Folder 08)
Creator:
Geological Survey of Minnesota
Created:
1926
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
73
Last Updated:
2018-11-27
Gruner, John W.: Rove Slate Area, 1 (Box 10, Folder 08)
Gruner, John W.: Rove Slate Area, 2, additional noted by G.M. Schwartz (Box 10, Folder 08)
Creator:
Geological Survey of Minnesota
Created:
1926
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
81
Last Updated:
2018-11-27
Gruner, John W.: Rove Slate Area, 2, additional noted by G.M. Schwartz (Box 10, Folder 08)
Gruner, John W.: Vermilion (Box 06, Folder 01)
Creator:
Geological Survey of Minnesota
Created:
1922?
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
27
Last Updated:
2021-07-27
Gruner, John W.: Vermilion (Box 06, Folder 01)
Gruner, J.W.: Knife Lake Slate Problem, 1 (Box 15, Folder 01)
Creator:
Geological Survey of Minnesota
Created:
1934
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
107
Last Updated:
2018-11-27
Gruner, J.W.: Knife Lake Slate Problem, 1 (Box 15, Folder 01)
Gruner, J.W.: Knife Lake Slate Problem, 1 (Box 15, Folder 06)
Creator:
Geological Survey of Minnesota
Created:
1923
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
60
Last Updated:
2018-11-27
Gruner, J.W.: Knife Lake Slate Problem, 1 (Box 15, Folder 06)
Gruner, J.W.: Knife Lake Slate Problem, 2 (Box 15, Folder 01)
Creator:
Geological Survey of Minnesota
Created:
1934
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
110
Last Updated:
2018-11-27
Gruner, J.W.: Knife Lake Slate Problem, 2 (Box 15, Folder 01)
Gruner, J.W.: Knife Lake Slate Problem, 2 (Box 15, Folder 06)
Creator:
Geological Survey of Minnesota
Created:
1923
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
56
Last Updated:
2018-11-27
Gruner, J.W.: Knife Lake Slate Problem, 2 (Box 15, Folder 06)
Gruner, J.W.: Lake of the Woods County, Magnetic Survey (Box 15, Folder 08)
Creator:
Geological Survey of Minnesota
Created:
1936
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
76
Last Updated:
2018-11-27
Gruner, J.W.: Lake of the Woods County, Magnetic Survey (Box 15, Folder 08)
Gruner, J.W.: Michigan and Wisconsin (Box 16, Folder 04)
Creator:
Geological Survey of Minnesota
Created:
1936
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
34
Last Updated:
2018-11-27
Gruner, J.W.: Michigan and Wisconsin (Box 16, Folder 04)
Gruner, J.W.: Vermilion Detail/Knife Lake Problem, 1 (Box 14, Folder 09)
Creator:
Geological Survey of Minnesota
Created:
1932; 1936
Contributed By:
University of Minnesota Libraries, University Archives.
Page Count:
99
Last Updated:
2018-11-27
Gruner, J.W.: Vermilion Detail/Knife Lake Problem, 1 (Box 14, Folder 09)