Minute by Minute: The Eruption of Mount St. Helens
53:48
The Next Pompeii | Full Documentary | NOVA | PBS
1:31:07
How The Earth Was Made: From Molten Rock to Green Planet | Full Special
58:21
St. Helens: Out of the Ash
53:17
Inside Japan's Nuclear Meltdown (full documentary) | FRONTLINE
31:51
Unearthing the lost stories of Mount St. Helens | Oregon Field Guide (full episode)
1:04:18
9/11: Minute by Minute | Full Film
49:20
Up From The Ashes (1990) - Mount Saint Helens Documentary
53:35