- FondoMG 146 - W.O. Kupsch fonds
- SériesJ. Audio-Visual Materials
- 1210 más...
- ItemWOK 11-43 - Kerid. An explosion crater showing a section of post glacial lava
- ItemWOK 11-44 - Group of hot springs at Geysir
- ItemWOK 11-45 - Geologists gathered around Geysir
- ItemWOK 11-46 - Looking down into the pool of Geysir
- ItemWOK 11-47 - The pool of Geysir
- ItemWOK 11-48 - Small geyser, before artificial eruption. At Geysir
- ItemWOK 11-49 - Using soap to induce eruption in small geyser
- ItemWOK 11-50 - Putting soap into small geyser to induce eruption
- ItemWOK 11-51 - Beginning of eruption after soaping of small geyser
- 1086 más...