- Description:
- David Thorud measuring temperature of white and black bark of a Paper Birch with a primitive thermistor. Corniea property.
- Creator:
- Lawrence, Donald, 1911-1996
- Created:
- 1962-05-17
- Contributed By:
- University of Minnesota Libraries, University Archives.
- Last Updated:
- 2018-07-23
- Description:
- Thermistor probe in black bark of young Paper Birch sprout on Corniea field.
- Creator:
- Lawrence, Donald, 1911-1996
- Created:
- 1962-05-17
- Contributed By:
- University of Minnesota Libraries, University Archives.
- Last Updated:
- 2018-07-23
- Description:
- West side of octagonal mound.
- Creator:
- Lawrence, Donald, 1911-1996
- Created:
- 1961-09-17
- Contributed By:
- University of Minnesota Libraries, University Archives.
- Last Updated:
- 2018-07-23
- Description:
- West side of octagonal mound.
- Creator:
- Lawrence, Donald, 1911-1996
- Created:
- 1961-09-17
- Contributed By:
- University of Minnesota Libraries, University Archives.
- Last Updated:
- 2018-07-23
- Description:
- Construction of octagonal mound
- Creator:
- Lawrence, Donald, 1911-1996
- Created:
- 1961-08-07
- Contributed By:
- University of Minnesota Libraries, University Archives.
- Last Updated:
- 2018-07-23
- Description:
- Construction of octagonal mound. August 7 to 11, 1961.
- Creator:
- Lawrence, Donald, 1911-1996
- Created:
- 1961-08
- Contributed By:
- University of Minnesota Libraries, University Archives.
- Last Updated:
- 2018-07-23
- Description:
- Construction of mound. August 7 to 11, 1961.
- Creator:
- Lawrence, Donald, 1911-1996
- Created:
- 1961-08
- Contributed By:
- University of Minnesota Libraries, University Archives.
- Last Updated:
- 2018-07-23
- Description:
- Construction of mound. August 7 to 11, 1961.
- Creator:
- Lawrence, Donald, 1911-1996
- Created:
- 1961-08
- Contributed By:
- University of Minnesota Libraries, University Archives.
- Last Updated:
- 2018-07-23
- Description:
- Construction of mound. August 7 to 11, 1961.
- Creator:
- Lawrence, Donald, 1911-1996
- Created:
- 1961-08
- Contributed By:
- University of Minnesota Libraries, University Archives.
- Last Updated:
- 2018-07-23
- Description:
- Construction of mound. August 7 to 11, 1961.
- Creator:
- Lawrence, Donald, 1911-1996
- Created:
- 1961-08
- Contributed By:
- University of Minnesota Libraries, University Archives.
- Last Updated:
- 2018-07-23