- FondsMG 146 - W.O. Kupsch fonds
- SeriesJ. Audio-Visual Materials
- 1218 more...
- ItemWOK 11-51 - Beginning of eruption after soaping of small geyser
- ItemWOK 11-52 - Height of eruption after soaping of small geyser
- ItemWOK 11-53 - Eruption of a geyser induced by adding soap
- ItemWOK 11-54 - Geologists photographing eruption of geyser stimulated by soap
- ItemWOK 11-55 - Geologists photographing a bus over a narrow bridge crossing the Tungufljot
- ItemWOK 11-56 - Gullfoss waterfall of Hvita River
- ItemWOK 11-57 - Rainbow over Gullfoss waterfall of Hvita River
- ItemWOK 11-58 - Geologists at work near Gullfoss
- ItemWOK 11-59 - Distant view of Langjokull - erratics on plain front
- 1078 more...