Penguins on Dassen Island near Cape Town, South Africa
Keystone View Company
circa 1920
Gelatin Silver
Radiolarian Model – Letraspyris tetracoretha
American Museum of Natural History
c.a. 1906
gelatin dry plate
Illegible… Hertivigir – Radiolari
American Museum of Natural History
c.a. 1906
gelatin dry plate
Radiolarian Model – Sethopyeamis ennedactis.
American Museum of Natural History
c.a. 1906
gelatin dry plate
Institute of Design Student Independent 6 Portfolio
Barrow, Thomas F.
1966
Gelatin Silver (Chlorobromide)
United States Pension Office, interior view
Bell, C.M.
ca. 1900
gelatin silver print, mounted on board