1. 1602 (x)
  2. 1949-02 (x)
  3. 1937 (x)
  4. Photograph Collection (x)
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(1 - 2 of 2)
A. H. Sturtevant in E. G. Anderson’s corn patch in Arcadia.
Title
A. H. Sturtevant in E. G. Anderson’s corn patch in Arcadia.
Format
photograph: negative
Description
Biology. Sturtevant Papers.
Demonstration model, electron wave theory
Title
Demonstration model, electron wave theory
Format
photograph: negative
Description
According to Mendenhall notes, this appears to be the demonstration model for C.J. Davisson’s electron wave theory, which won a Nobel Prize in 1937. No more information is available. Glass hull, many contacts, partially painted grayish-black.