|VEI 6 eruption (USGS)|
The Volcano just One Week before it Erupted
|Volcano||Mt St Helens|
|Date||October 21, 2490|
|Eruption type||Plinian, Peleean|
|Fatalities||459 fatalities, 261 injuries|
|Damages||$8.7 billion (2490 USD)|
|Other impacts||Collapsed into a caldera, leaving behind a crater, which was filled with lava, burning the forests on the slopes of the volcano|
The Mount St Helens Eruption of 2490 was one of the most Powerful and Devastating Volcanic Eruptions during the late-25th Century.
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