2022-07-172022-07-1719771977-03Box Identifier: NOB_004; NOS_109https://hdl.handle.net/10177/21168Box 13, Tray 2; Slide Box Title: Potsdam N.Y.color slidesEducational use is permitted without permission. Permission is required for additional uses. See http://library.willamette.edu/external/commons/conditions_of_use/ for more information.Image