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Pacific NW 2
Mount St Helens
:
1..
2.. 3
Many of these historic images are from
USGS Cascades Volcano Observatory in Vancouver, Wash. .
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return to gallery index page
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Mount St Helens
circa 1850 |
Mount St. Helens
1964 |
Mount St Helens
pre-1980 |
USGS Photo
Archives |
Mount St Helens
pre-1980
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Mount St Helens
pre-1980 |
Eruption & Plume
of 8 March 2005 |
Visible Satellite
Image (545 pm)
8 March 2005
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Mount St Helens
May 17, 1980
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Mt St Helens
May 18, 1980 |
Mount St Helens
May 17, 1980 |
Mt St Helens
post-1980 |
1980 Eruption Details and Data,
from USGS Volcano Observatory in Vancouver, Wash.
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Mt St Helens
May 18, 1980
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Mt St Helens
Sept 10, 1980 |
Mt St Helens
1998 |
Mt St Helens
Ash rose 36,000'
8 March 2005
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