General correspondence - A.G.I. (American Geological Institute) 1970

General correspondence - A.G.I. (American Geological Institute) 1970, Box: 1, Folder: 45. Personal papers of Raymond C. Moore, PP 3. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/167327 Accessed December 25, 2025.