- FondoMG 146 - W.O. Kupsch fonds
- SériesJ. Audio-Visual Materials
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- ItemWOK 7-147 - Fault between grey limestone beds of Cretaceous Ayavacas formation and Tertiary Puno beds
- ItemWOK 7-148 - Looking east at Lake Titicaca from near Pusi
- ItemWOK 7-149 - Deformed Tertiary Puno beds capped by Sacatio Travertine near Pusi
- ItemWOK 7-150 - Natives dancing in field near Pirin along shore of Lake Titcaca
- ItemWOK 8-1 - Orchestra in field near Pirin along shore of Lake Titicaca
- ItemWOK 8-2 - Campamento Pirin, highest oil field in the world
- ItemWOK 8-3 - Looking from Campamento Pirin towards Lake Titicaca
- ItemWOK 8-4 - Old oil well at Pirin, production from 250 feet in Cretaceous limestone
- ItemWOK 8-5 - Gully at Campamento Pirin - Cretaceous Ayavacas limestone thrust over Tertiary red Puno beds
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