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Box 2a

 Container

Contains 10 Results:

Waterspout Research Correspondence, Publications, and Photos, 1969 - 1972

 File — Multiple Containers
Identifier: MSF 490, Series 1, Sub-Series 1, File 29
Scope and Contents

Materials in this file were originally housed in a binder labeled "Waterspout Photos." They have been rehoused for preservation.

Dates: 1969 - 1972
Found in: Purdue University Archives and Special Collections / Charles M. Ehresman papers / Research and Writings / Collaborative Research and Work

Waterspout Research, Atmospheric Vortex Phenomena Association Correspondence, Diagrams, etc., 1971 - 1972

 File — Box: 2a, Folder: 4
Identifier: MSF 490, Series 1, Sub-Series 1, File 30
Scope and Contents From the Sub-Series:

Sub-series one contains materials related to Ehresman's research water ingestion and hail tunnel gun systems and waterspouts in collaboration with other scholars.

Dates: 1971 - 1972
Found in: Purdue University Archives and Special Collections / Charles M. Ehresman papers / Research and Writings / Collaborative Research and Work

Waterspout Research, Purdue Tornado Working Group Meeting Minutes, 1971 - 1972

 File — Box: 2a, Folder: 5
Identifier: MSF 490, Series 1, Sub-Series 1, File 31
Scope and Contents From the Sub-Series:

Sub-series one contains materials related to Ehresman's research water ingestion and hail tunnel gun systems and waterspouts in collaboration with other scholars.

Dates: 1971 - 1972
Found in: Purdue University Archives and Special Collections / Charles M. Ehresman papers / Research and Writings / Collaborative Research and Work

Waterspout Research Progress Report, covering years , 1971 - 1973

 File — Box: 2a, Folder: 6
Identifier: MSF 490, Series 1, Sub-Series 1, File 32
Scope and Contents From the Sub-Series:

Sub-series one contains materials related to Ehresman's research water ingestion and hail tunnel gun systems and waterspouts in collaboration with other scholars.

Dates: 1971 - 1973
Found in: Purdue University Archives and Special Collections / Charles M. Ehresman papers / Research and Writings / Collaborative Research and Work

Waterspout Research, Probing Waterspouts Progress Report and Letters, 1971 - 1973

 File — Box: 2a, Folder: 7
Identifier: MSF 490, Series 1, Sub-Series 1, File 33
Scope and Contents From the Sub-Series:

Sub-series one contains materials related to Ehresman's research water ingestion and hail tunnel gun systems and waterspouts in collaboration with other scholars.

Dates: 1971 - 1973
Found in: Purdue University Archives and Special Collections / Charles M. Ehresman papers / Research and Writings / Collaborative Research and Work

Waterspout Research Proposal, Financial Report, Notes, etc., 1972 - 1973

 File — Box: 2a, Folder: 8
Identifier: MSF 490, Series 1, Sub-Series 1, File 34
Scope and Contents From the Sub-Series:

Sub-series one contains materials related to Ehresman's research water ingestion and hail tunnel gun systems and waterspouts in collaboration with other scholars.

Dates: 1972 - 1973
Found in: Purdue University Archives and Special Collections / Charles M. Ehresman papers / Research and Writings / Collaborative Research and Work

Waterspout Research Paper on Instrumentation for Probing Waterspouts, 1973

 File — Box: 2a, Folder: 9
Identifier: MSF 490, Series 1, Sub-Series 1, File 35
Scope and Contents From the Sub-Series:

Sub-series one contains materials related to Ehresman's research water ingestion and hail tunnel gun systems and waterspouts in collaboration with other scholars.

Dates: 1973
Found in: Purdue University Archives and Special Collections / Charles M. Ehresman papers / Research and Writings / Collaborative Research and Work

Waterspout Research, Essay on Waterspout Research, undated

 File — Box: 2a, Folder: 10
Identifier: MSF 490, Series 1, Sub-Series 1, File 36
Scope and Contents From the Sub-Series:

Sub-series one contains materials related to Ehresman's research water ingestion and hail tunnel gun systems and waterspouts in collaboration with other scholars.

Dates: undated
Found in: Purdue University Archives and Special Collections / Charles M. Ehresman papers / Research and Writings / Collaborative Research and Work

Waterspout Research Notes and Correspondences, 1970 - 1976

 File — Box: 2a, Folder: 11
Identifier: MSF 490, Series 1, Sub-Series 1, File 37
Scope and Contents From the Sub-Series:

Sub-series one contains materials related to Ehresman's research water ingestion and hail tunnel gun systems and waterspouts in collaboration with other scholars.

Dates: 1970 - 1976
Found in: Purdue University Archives and Special Collections / Charles M. Ehresman papers / Research and Writings / Collaborative Research and Work

Activity Log, 1972 - 1973

 File — Box: 2a, Folder: 1
Identifier: MSF 490, Series 1, Sub-Series 1, File 28
Scope and Contents From the Sub-Series:

Sub-series one contains materials related to Ehresman's research water ingestion and hail tunnel gun systems and waterspouts in collaboration with other scholars.

Dates: 1972 - 1973
Found in: Purdue University Archives and Special Collections / Charles M. Ehresman papers / Research and Writings / Collaborative Research and Work