Craig Hallum, Inc.: Monthly Commentary Newsletters, 1973-1974
Scope and Contents
The Outside Publications About Sheldahl subseries contains publications about the Company. Of particular note is the Ghost (Global HOrizontal Sounding Technique) summary from May 1969, relating to the Ghost weather balloon and ATMOSAT 'America' (atmospheric satellite), also pertaining to ballooning. In addition, the Miscellaneous Outside Publications file contains brochures and magazine ads showing products with Sheldahl designs and innovations, such as the Kodak XL-55 movie camera; the Polaroid SX-70 land camera; Mylar used in the Project Echo satellite balloons; and, the Texas Instruments Model 733ASK silent teletypewriter. The final three files contain Craig Hallum Monthly Commentary Newsletters, which include stock and financial information about Sheldahl; Craig Hallum’s research reports on Sheldahl; and, Craig Hallum's billing to Sheldahl.
Dates
- created: 1901-2002
- Other: Date acquired: 09/29/2001
Creator
- From the Collection: Schjeldahl, Gilmore T. (Person)
Conditions Governing Access
Open for inspection under the rules and regulations of the Elwyn B. Robinson Department of Special Collections.
Full Extent
From the Collection: 7.50 Linear Feet
Language of Materials
From the Collection: English
Repository Details
Part of the Elwyn B. Robinson Department of Special Collections Repository
Chester Fritz Library
3051 University Ave Stop 9000
Grand Forks ND 58202-9000 US
701-777-4625
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