- FondoMG 146 - W.O. Kupsch fonds
- SériesJ. Audio-Visual Materials
- 1034 más...
- ItemWOK 8-62 - Pothole with stones, Sungaruyacu River
- ItemWOK 8-63 - Shingled pebbles on bar in Sungaruyacu River
- ItemWOK 8-64 - Disconformity between sand above and red clay below - Sungaruyacu River
- ItemWOK 8-66 - Illustration of a twelve-year old girl fetching firewood.
- ItemWOK 8-67 - Illustration of a thirty-three year old woman weaving
- ItemWOK 8-81 - Camp near Tunago Lake
- ItemWOK 8-89 - Cocktail party on terrace of Chapultepec castle
- ItemWOK 8-90 - Opening of the XX Int'l Geological Congress, Mexico City
- ItemWOK 11-139 - "Alkali" salt flat near Cantuar, Saskatchewan
- 1262 más...