Part of the University of Kansas. Kenneth Spencer Research Library Repository
PROJ-166 Circum-Pacific Map Proj, Box: 54, Folder: 5. Hollis Hedberg papers, RH MS 546. University of Kansas. Kenneth Spencer Research Library.
PROJ-166 Circum-Pacific Map Proj, Box: 54, Folder: 5. Hollis Hedberg papers, RH MS 546. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/150601 Accessed June 25, 2025.
