Période

6 résultats pour : volcanic debris

  • Page
  • sur
  • 1
Connectez-vous pour plus de résultats
For more than nine hours a vigorous plume of ash erupted, eventually reaching 12 to 15 miles (20-25 kilometers) above sea level. The plume moved eastward at an average speed of 60 miles per hour (95 k...
LMY25T03_2HJCNX1

For more than nine hours a vigorous plume of ash e...

The Piton de la Fournaise volcano erupts on Reunion Island, shooting streams of molten lava high into the air under the cover of darkness.
LMY25T03_2WEN138

The Piton de la Fournaise volcano erupts on Reunio...

Mount St. Helens erupted often between 1980 and 1986. An explosive eruption on March 19, 1982, sent pumice and ash 9 miles (14 kilometers) into the air, and resulted in a lahar (the dark deposit on th...
LMY25T03_2HJCNH1

Mount St. Helens erupted often between 1980 and 19...

July 22, 1980 eruption of Mount St. Helens, with Mount Rainier, Washington, in the background. July 22, 1980.
LMY25T03_2HJCP3Y

July 22, 1980 eruption of Mount St. Helens, with M...

Giant plumes of volcanic ash pour from Mount St. Helens on the day of its major eruption, May 18, 1980.
LMY25T03_2BDY06K

Giant plumes of volcanic ash pour from Mount St. H...

The Pinatubo eruption of 1991 deposited pyroclastic flow material across the landscape, including the Marella River region. These deposits, a result of the volcanic eruption, altered the landscape sig...
LMY25T03_D70C67

The Pinatubo eruption of 1991 deposited pyroclasti...