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Special Projects
Contributing Organization
Collection
Type
Format
Created
Subject
Creator
Publisher
Contributor
Language
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)