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College of Natural Science & Mathematics

2009 Chapman Lecture Schedule

What do exposed (exhumed) accretionary complexes tell us about deep subduction zones processes?

Speaker:  Marty Grove: Stanford

March 18th
10:00 - 12:00  306 Reichardt Building
The Forarc and subcrustal record of Laramide shallow subduction in SW North America

March 20th
  12:30 - 2:30 306 Reichardt Building
Triggering mechanisms for high-flux batholith emplacement: Subduction erosion vs. retroarc shortening.
 

Casey Moore: UC Santa Cruz

March 25th 
10:00 - 12:00   306 Reichardt Building
How to grow and accretionary prism: Kodiak accretionary complex from Early Jurassic to present.

March 27th   12:30 - 2:30  306 Reichardt Building
Finding ancient earthquakes in the Kodiak acretionary Complex: What features characterize high velocity slip in fault rocks?

 Terry Pavlis: UT-El Paso

April 1st  
10:00 - 12:00 306  Reichardt Building
Effects of Ridge Subduction on a Forarc system: Insights from the Chugach metamorphic complex and Sanak-Baranof plutonic belt of southern Alaska.

April 3rd 
12:30 - 2:30  306 Reichardt Building
The arc-forarc boundary: compositional boundry, transient mechanical backstop, or both?
 

Onno Oncken:Geoforschungs Zentrum Potsdam

April 8th 
10:00 - 12:00  306 Reichardt Building
Geophysical images and real rocks from seismogenic coupling zones and subduction channels of convergent margins - Chile and The Alps.

April 10th 
12:30 - 2:30  306 Reichardt Building
How do mass flux modes relate with deformation of convergent margins - evidence from ancient orogen, reflection seismic patterns and analogue modeling.