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Special Projects
Contributing Organization
Collection
Type
Format
Created
Subject
Creator
Publisher
Contributor
Language
Ephemeridae Hexagenia bilineata
Creator:
Hansen, David L., 1952-
Created:
2008-06-17
Contributed By:
University of Minnesota, Minnesota Agricultural Experiment Station.
Last Updated:
2020-03-10
Ephemeridae Hexagenia bilineata
Era' wheat, U of M variety, developed by Minnesota Agricultural Experiment Station, released in 1970, a
Creator:
Hansen, David L., 1952-
Created:
1980
Contributed By:
University of Minnesota, Minnesota Agricultural Experiment Station.
Last Updated:
2017-11-28
Era' wheat, U of M variety, developed by Minnesota Agricultural Experiment Station, released in 1970, a
Erecting wind turbines in winter, Cottonwood County, Minnesota.
Creator:
Hansen, David L., 1952-
Created:
2010-03-04
Contributed By:
University of Minnesota, Minnesota Agricultural Experiment Station.
Last Updated:
2020-03-11
Erecting wind turbines in winter, Cottonwood County, Minnesota.
Ethanol plant at Lamberton, Minnesota with corn residue plowed under in field.
Creator:
Hansen, David L., 1952-
Created:
2014-03-13
Contributed By:
University of Minnesota, Minnesota Agricultural Experiment Station.
Last Updated:
2020-03-13
Ethanol plant at Lamberton, Minnesota with corn residue plowed under in field.
Ethanol plant at Lamberton, Minnesota with corn residue plowed under in field.
Creator:
Hansen, David L., 1952-
Created:
2014-03-13
Contributed By:
University of Minnesota, Minnesota Agricultural Experiment Station.
Last Updated:
2020-03-13
Ethanol plant at Lamberton, Minnesota with corn residue plowed under in field.
Ethanol plant at Lamberton, Minnesota with corn residue plowed under in field.
Creator:
Hansen, David L., 1952-
Created:
2014-03-13
Contributed By:
University of Minnesota, Minnesota Agricultural Experiment Station.
Last Updated:
2020-03-13
Ethanol plant at Lamberton, Minnesota with corn residue plowed under in field.
Ethanol plant at Lamberton, Minnesota with corn residue plowed under in field.
Creator:
Hansen, David L., 1952-
Created:
2014-03-13
Contributed By:
University of Minnesota, Minnesota Agricultural Experiment Station.
Last Updated:
2020-03-13
Ethanol plant at Lamberton, Minnesota with corn residue plowed under in field.
Ethanol plant at Lamberton, Minnesota with corn residue plowed under in field.
Creator:
Hansen, David L., 1952-
Created:
2014-03-13
Contributed By:
University of Minnesota, Minnesota Agricultural Experiment Station.
Last Updated:
2020-03-13
Ethanol plant at Lamberton, Minnesota with corn residue plowed under in field.
Ethanol plant at Lamberton, Minnesota with corn residue plowed under in field.
Creator:
Hansen, David L., 1952-
Created:
2014-03-13
Contributed By:
University of Minnesota, Minnesota Agricultural Experiment Station.
Last Updated:
2020-03-13
Ethanol plant at Lamberton, Minnesota with corn residue plowed under in field.
Ethanol plant at Lamberton, Minnesota with corn residue plowed under in field.
Creator:
Hansen, David L., 1952-
Created:
2014-03-13
Contributed By:
University of Minnesota, Minnesota Agricultural Experiment Station.
Last Updated:
2020-03-13
Ethanol plant at Lamberton, Minnesota with corn residue plowed under in field.