answersLogoWhite

0

The largest landslide on record occurred on May 18, 1980 when the north face of Mount St Helens collapsed during an earthquake. It had an estimated volume of 3 cubic kilometers. The landslide relieved pressure on magma inside the volcano, triggering a massive eruption.

User Avatar

Wiki User

11y ago

What else can I help you with?

Related Questions

What was the biggiest wave ever recored?

The largest wave ever recorded was a 1,720 feet (524 meters) high tsunami that struck Lituya Bay, Alaska in 1958. This wave was caused by a landslide into the bay and is considered the tallest tsunami in recorded history.


How much of the Mount St Helen cone was blown away during the May eighteen 1980 eruption?

Approximately 1,314 feet (400 meters) of the top of the cone was blown away during the May 18, 1980 eruption of Mount St. Helens in Washington. This explosive eruption resulted in the largest debris avalanche in recorded history.


What was the largest witch hunt in recorded history?

they were all big


What is the highest tsunami in history?

The highest recorded tsunami in history occurred in Lituya Bay, Alaska in 1958, reaching a height of approximately 1,720 feet (524 meters). This mega-tsunami was triggered by a massive landslide into the bay.


How long was the largest tornado in history?

The largest tornado recorded struck Hallam, Nebraska in 2004. It was 2.5 miles wide.


What part of new zealand had a terrible landslide in 1979?

The Abbots Creek landslide occurred in 1979 on the West Coast of the South Island of New Zealand. It was one of the largest landslides in New Zealand's history, leading to the formation of Lake Monowai.


Which is the largest cat in history?

See Liger, this is a lion and tiger mix and they are recorded over 1000 pounds


What was the largest known volcanic eruption in history in Indonesia?

Krakatoa is the greatest volcanic explosion recorded in Indonesia


Where has the largest tsumi occurred?

The largest tsunami ever recorded occurred on July 9, 1958 in Lituya Bay, Alaska. The tsunami was triggered by a landslide that fell into the bay, generating a wave that reached a height of approximately 1,720 feet (524 meters).


The largest earthquake to strike north America in recorded history was the?

The 1964 Alaska Earthquake. It measured between 9.2 and 9.4 on the Richter Scale, making it the 2nd largest earthquake ever recorded. 143 people were killed.


Why was artisans important?

they recorded history


What word means an overwhelming victory?

Well in history the word with this def. is landslide