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This Collection is indexed under the following controlled access subject terms.
None.
Chronological and by genre.
Papers of John D. Dyson (1918-2006), Professor of Electrical Engineering (1957-1989), includes laboratory notebooks, photographs, and glass slides relating to Dyson's patent applications, publications, research on radiomagnetics and conical logarithmic spiral antennas, and the Vermilion River Observatory.
Black and white glass plate slides relating to the Vermilion River Observatory and the design of the conical log spiral antenna.
Black and white glass plate slides relating to the design of the conical log spiral antenna.