'Ash fall' presentation slideshows

Volcanoes

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Volcanoes

1.01k views • 46 slides

Common types of magma eruptions Shield volcano Volcanic dome Cinder cones Composite volcano

Common types of magma eruptions Shield volcano Volcanic dome Cinder cones Composite volcano Caldera Fissure Flood basalt. Mount St. Helens. Mount St. Helens in Washington is a composite volcano On March 16, 1980 the first of a series of minor earthquakes occurred under the volcano

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Common types of magma eruptions Shield volcano Volcanic dome Cinder cones Composite volcano

Common types of magma eruptions Shield volcano Volcanic dome Cinder cones Composite volcano Caldera Fissure Flood basalt. Mount St. Helens. Mount St. Helens in Washington is a composite volcano On March 16, 1980 the first of a series of minor earthquakes occurred under the volcano

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Volcanoes

Volcanoes. Part A What are volcanoes?. What is a Volcano?. Hot Lava. Cold Rock. ACTIVE. Z. Z. z. DORMANT. EXTINCT. Mountains that erupt lava. Hawaii. Activity. What helps make explosive eruptions ?. Making a Volcanic Eruption You will need: 2 litre bottle of soda or cola

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The 2009 Eruption of Redoubt Volcano: Preliminary summary of activity

The 2009 Eruption of Redoubt Volcano: Preliminary summary of activity. Christina Neal U.S. Geological Survey Alaska Science Center Alaska Volcano Observatory May 27, 2009. Redoubt Monitoring by AVO. 10 seismic stations 1 pressure sensor 3 web cameras

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Geohazards

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ETNA volcano

ETNA volcano. FACTS OF ETNA. Name:Mount Etna Latin: Aetna Sicilian: Mungibeddu or 'a Muntagna ) Type: Stratovolcano Age: 500,000 years Location : east coast of Sicily, Italy Last eruption: 2014 (ongoing) Prominence: 3,329.6 m (10,924 ft) Did you know?

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Exercise Java Lava Indonesia, 2006

Exercise Java Lava Indonesia, 2006. Exercise Java Lava. Scenario Mt. Gede. West Java Province, Indonesia Volcanic eruption United Nations Disaster Assessment Coordination (UNDAC) onsite Village assigned to ADRA Rapid Emergency Response Team Desa Palsari, Tegelega Population 12,000

155 views • 7 slides