Mount St. Helens: Instrumentation and Dome Growth, April-May 2006
19:45
Mount St. Helens eruption highlights: September 2004 - May 2005
23:47
Mount St. Helens: Instrumentation and Dome Growth, May-Sept 2006
57:49
Mount St. Helens: Steam, Ash Emissions and Dome Growth, October 2004
15:48
Kīlauea Volcano — Lava Scenes From Fissure 8
7:31
Mount St. Helens: May 18, 1980
16:27
Water appears in Halemaʻumaʻu - Kīlauea Volcano
6:47
Mount St. Helens: A Catalyst for Change
45:20