Glacier uplift against the south crater wall caused by compression...
Detailed Description
Glacier uplift against the south crater wall caused by compression of growing dome in Mount St. Helens crater. November 29, 2005
Sources/Usage
Public Domain.
Jim Vallance and Matt Logan
Related
Glaciation at Mount St. Helens
Extensive glaciers covered Mount St. Helens and the surrounding vicinity during major Ice Ages of the past few hundred thousand years. Much of the geologic record of these events is sparse and incomplete, having been removed by erosion or buried by volcanic deposits.
Related
Glaciation at Mount St. Helens
Extensive glaciers covered Mount St. Helens and the surrounding vicinity during major Ice Ages of the past few hundred thousand years. Much of the geologic record of these events is sparse and incomplete, having been removed by erosion or buried by volcanic deposits.