Slide 1 Volcaniclastic Sedimentation and Facies Slide 2 The Interaction between Volcanism and Sedimentation Active volcanism produces abundant sediment that is rapidly delivered…

Slide 1 Uh-oh! Unrest at a long-dormant volcano Chris Newhall, Colleagues of Nanyang Geoscience Roundtable, and other Colleagues Slide 2 A “magma marathon” view of possible…

Slide 1 What does this talk have to do with MARGINS (I ask myself)? Ash results from Explosive VolcanismAsh results from Explosive Volcanism Explosions start from Gas escaping…

Slide 1 Facts for May 18 May 1980 Mount St Helens, an active composite volcano in Washington in the Pacific Northwest region of the USA erupted. It was the worst destructive…

Slide 1 AIM: How does a Volcanoes eruption affect people, land and animals that live near it? Do Now: How many natural disasters can you name? HW: Article due Wednesday Slide…

Slide 1 Volcanoes Forces Inside the Earth Slide 2 What is a volcano? A volcano is a weak spot in the crust where molten material, or magma, comes to the surface. o when magma…

William Bruce â 10X1 Geography Merapi volcano, Indonesia The Merapi volcano lies on a Destructive Plate margin. The island has formed where the oceanic crust on the north-eastern…

Plate tectonics Mountain building and Volcanoes Plate tectonics A major force shaping the land is uplift Moving plates uplift land, forming mountains Three types of mountains…

Compositional Trends at Bezymianny Volcano (1955-2008 eruptive period) 1 Geophysical Institute, University of Alaska Fairbanks 2 http://gps.alaska.edu/PIRE/index.html Pavel…

Slide 1 The Passing of Time Bishops Reunion 1980 - 2010 As we cast our minds back! We remember that advise given by our teachers and our parents We visualise the unique and…