Freier, Phyllis S., University of Minnesota, to R.R.W., LNS, re automatic scanning device and heavy particle tracks [tls]; reply, 2/10/1949 [cc], 2/3/1949

Freier, Phyllis S., University of Minnesota, to R.R.W., LNS, re automatic scanning device and heavy particle tracks [tls]; reply, 2/10/1949 [cc], 2/3/1949, Box: 2, Folder: 14. Robert R. Wilson papers, 14-22-3093. Division of Rare and Manuscript Collections. https://aspace3-test.library.cornell.edu/repositories/2/archival_objects/222986 Accessed July 20, 2025.