2022-07-172022-07-171977-03-191977https://doi.org/10.31096/WUA121_Box13_Tray2Box4_NOS_104https://hdl.handle.net/10177/21158Box 13, Tray 2; Slide Box Title: Potsdam N.Y.Educational use is permitted without permission. Permission is required for additional uses. See http://library.willamette.edu/external/commons/conditions_of_use/ for more information.http://rightsstatements.org/vocab/InC-EDU/1.0/Image