Manuscripts, Archives, and Special Collections, Washington State University Libraries. libraries.wsu.edu/masc/
Is found in PC 28, Paul Philemon Kies Photographs 1950-1970: libraries.wsu.edu/masc/finders/pc28.htm
Original slides were scanned in color at 600 dpi on an Epson Expression 10000XL scanner and saved as tiff files. They were then converted to jpegs and uploaded to the CONTENTdm server at the WSU Libraries.