| creatorOf |
Michigan. Dept. of Conservation. Land Economic Survey. Farm-forest map of Kalkaska County / Michigan Department of Conservation, Land Economic Survey.
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State Archive of Michigan |
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| creatorOf |
Ruhl, Harry D. Williamston, Michigan, cover map.
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State Archive of Michigan |
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| creatorOf |
Michigan. Dept. of Conservation. Land Economic Survey. Soil and lay of the land map of Menominee County / Michigan Department of Conservation, Land Economic Survey ; field work in cooperation with Michigan Agricultural College Experiment Station, Soils Section and U.S. Department of Agriculture, Bureau of Soils and Bureau of Plant Industry.
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State Archive of Michigan |
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| creatorOf |
Michigan. Game Division. Records of the Department of Conservation Game Division, 1914-1952.
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State Archive of Michigan |
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| creatorOf |
Ruhl, Harry D. West central part of Schoolcraft County, farm-forest map, 1932.
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State Archive of Michigan |
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| creatorOf |
Ruhl, Harry D. [Game management district map, Upper Peninsula].
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State Archive of Michigan |
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| creatorOf |
Michigan. Dept. of Conservation. Land Economic Survey. Soil and lay of the land map of Ogemaw County / Michigan Department of Conservation, Land Economic Survey ; field work in cooperation with Michigan Agricultural College Experiment Station, Soils Section and U.S. Department of Agriculture, Bureau of Soils and Bureau of Plant Industry.
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State Archive of Michigan |
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| creatorOf |
Ruhl, Harry D. Southern Michigan game areas operated as public hunting grounds, 1949-1951.
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State Archive of Michigan |
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| creatorOf |
Michigan. Dept. of Conservation. Land Economic Survey. Farm-forest map of Menominee County / Michigan Department of Conservation, Land Economic Survey.
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State Archive of Michigan |
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| creatorOf |
Ruhl, Harry D. Alger County, "Cusino" project, first addition.
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State Archive of Michigan |
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| creatorOf |
Russell, Israel C. (Israel Cook), 1852-1906. Ann Arbor folio, Michigan / prepared by I.C. Russell and Frank Leverett for the U.S. Geological Survey, Department of the Interior.
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State Archive of Michigan |
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| creatorOf |
Ruhl, Harry D. [Game management district map, District 10].
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State Archive of Michigan |
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| creatorOf |
Michigan. Dept. of Conservation. Land Economic Survey. Soil and lay of the land map of Antrim County / Michigan Department of Conservation, Land Economic Survey ; field work in cooperation with Michigan Agricultural College Experiment Station, Soils Section and U.S. Department of Agriculture, Bureau of Soils and Bureau of Plant Industry.
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State Archive of Michigan |
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| creatorOf |
Writers' Program of the Work Projects Administration in the State of Michigan. Michigan Writers' Project, 1941-1943.
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State Archive of Michigan |
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| creatorOf |
Michigan. Game Division. Correspondence, 1928-1965.
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State Archive of Michigan |
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| creatorOf |
Bartlett, Ilo H. Reports to the Game Division, 1931-1966.
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State Archive of Michigan |
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| creatorOf |
Ruhl, Harry D. Ottawa County, soil map, 1922.
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State Archive of Michigan |
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| creatorOf |
Ruhl, Harry D. Crow Island, cover map, 1952.
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State Archive of Michigan |
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| creatorOf |
Ruhl, Harry D. Southern Michigan state game areas and recreation areas, 1950.
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State Archive of Michigan |
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| creatorOf |
Michigan. Dept. of Conservation. Land Economic Survey. Base map of Kalkaska County / Michigan Department of Conservation, Land Economic Survey.
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State Archive of Michigan |
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| creatorOf |
Ruhl, Harry D. Muskegon River biological development project, 1939.
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State Archive of Michigan |
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| creatorOf |
Michigan. Dept. of Conservation. Land Economic Survey. Cover map of Ogemaw County / Michigan Department of Conservation, Land Economic Survey.
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State Archive of Michigan |
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| creatorOf |
Michigan. Dept. of Conservation. Land Economic Survey. Soil and lay of the land map of Roscommon County / Michigan Department of Conservation, Land Economic Survey ; field work in cooperation with Michigan Agricultural College Experiment Station, Soils Section and U.S. Department of Agriculture, Bureau of Soils and Bureau of Plant Industry.
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State Archive of Michigan |
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| creatorOf |
Michigan. Game Division. Subject files, 1969-1970.
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State Archive of Michigan |
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| creatorOf |
Michigan. Game Division. Papers presented at wildlife conferences, 1942-1961.
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State Archive of Michigan |
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| creatorOf |
Ruhl, Harry D. Kalkaska County, soil and lay of the land map, 1927.
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State Archive of Michigan |
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| creatorOf |
Ruhl, Harry D. Michigan deeryards, 1961-1967.
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State Archive of Michigan |
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| creatorOf |
Michigan. Game Division. Development of research projects, 1931-1966.
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State Archive of Michigan |
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| creatorOf |
Ruhl, Harry D. Pigeon River project, farm-forest map, 1932.
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State Archive of Michigan |
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| creatorOf |
Panzner, E. Robert. Information files relating to wildlife management, 1921-1966.
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State Archive of Michigan |
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| creatorOf |
Michigan. Game Division. Reports and budget requests of the Game Division, Dept. of Conservation, 1957-1959.
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State Archive of Michigan |
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| creatorOf |
Ruhl, Harry D. Recreational areas of the United States, 1933.
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State Archive of Michigan |
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| creatorOf |
Ruhl, Harry D. Manuscript articles and lectures pertaining to wildlife, 1925-1964.
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State Archive of Michigan |
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| creatorOf |
Lovejoy, P. S. Correspondence out from P.S. Lovejoy, 1939-1940.
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State Archive of Michigan |
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| creatorOf |
G., F. C. Alger and Schoolcraft counties, "Cusino" project, 1932.
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State Archive of Michigan |
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