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Description:
Man adjusting a plate inside the thin film memory vacuum deposition system chamber. Vacuum chamber manufactured by Crosley, serial number 5473. The Machinery in the background is a vacuum coating unit, manufactured by Consolidated Vacuum Corporation (CVC).
Contributed By:
University of Minnesota Libraries, Charles Babbage Institute.
Last Updated:
2017-11-17
Description:
Scotch pine plot. Severely attacked by Locanium scale during summer of 1928
Created:
1929
Contributed By:
University of Minnesota Libraries, University Archives.
Last Updated:
2022-06-16
Description:
At the gate south of Carr's spruce planted 1914; Norway pine planted 1917.
Created:
1934-01-06
Contributed By:
University of Minnesota Libraries, University Archives.
Last Updated:
2022-06-16
Description:
Jack pine in 1919 planting on east side of lake showing work of sawfly
Created:
1929
Contributed By:
University of Minnesota Libraries, University Archives.
Last Updated:
2022-06-16
Description:
Jack and Norway pine east of 1916 scotch pine. Planted in 1919.
Created:
1934-01-06
Contributed By:
University of Minnesota Libraries, University Archives.
Last Updated:
2022-06-16
Description:
Dale St. Reservoir Tract. Norway pine killed by gophers cutting off roots.
Created:
1929
Contributed By:
University of Minnesota Libraries, University Archives.
Last Updated:
2022-06-16
Description:
Dale St. Reservoir Tract. Norway pine killed by gopher cutting off roots.
Created:
1929
Contributed By:
University of Minnesota Libraries, University Archives.
Last Updated:
2022-06-16
Description:
Norway pine killed by gopher near Dale St. Reservoir.
Created:
1929
Contributed By:
University of Minnesota Libraries, University Archives.
Last Updated:
2022-06-16
Contributed By:
University of Minnesota Libraries, University Archives.
Last Updated:
2017-12-14
Created:
1940?
Contributed By:
University of Minnesota Libraries, University Archives.
Last Updated:
2017-12-14