Plate Tectonics as Expressed in Geological Landforms and Events part of MARGINS Data in the Classroom:MARGINS Mini-Lessons
Jeff Ryan, University of South Florida-St. Petersburg
This activity seeks to have students analyze global data sets on earthquake and volcano distributions toward identifying major plate boundary types in different regions on the Earth. A secondary objective is to familiarize students with two publicly available resources for viewing and manipulating geologically-relevant geospatial data: Google Earth(TM) and GeoMapApp.

Historical Earthquakes and Uplift/Subsidence of Sumatra from Coral Growth Rings -- Advanced Version part of MARGINS Data in the Classroom:MARGINS Mini-Lessons
Elisabeth Nadin, University of Alaska Fairbanks
In this lab, students will use data from real corals collected in Sumatra to track the sea-level and earthquake record of the region over the past century.

From Ocean Topography to Flexural Rigidity part of MARGINS Data in the Classroom:MARGINS Mini-Lessons
Andrew Newman, Georgia Institute of Technology-Main Campus
Students will use the available bathymetric datasets to test the utility of a flexural rigidity model of oceanic crust.

A Geologic Safari of the East African Rift and the Newark Basin: Why these areas are more alike than you know part of MARGINS Data in the Classroom:MARGINS Mini-Lessons
Margaret Benoit, The College of New Jersey
This activity explores the similarity and differences between the Newark Rift Basin and East African Rift.

Serpentinite in Subduction Zones: How do we find it, and how common is it? part of MARGINS Data in the Classroom:MARGINS Mini-Lessons
Jeff Ryan, University of South Florida-St. Petersburg
A mineralogical, petrological, and geophysical exploration of the role of serpentinite in subduction zones, as highlighted in the two NSF-MARGINS Subduction Factory focus sites.

Partitioning of thrust and strike/slip faulting in oblique subduction part of MARGINS Data in the Classroom:MARGINS Mini-Lessons
Steve Hurst, University of Illinois at Urbana-Champaign
Oblique subduction results in distinct sets of faults with either just thrust or mainly strike/slip motion and that back-arc thrust belts show little oblique strain compared to forearc areas.

Using geochemical proxies to trace sediment sources part of MARGINS Data in the Classroom:MARGINS Mini-Lessons
Karin A. Block, CUNY City College; Annika Johansson, Columbia University in the City of New York
This lecture segments can be used in a mid- to upper-level course to introduce geochemical proxies commonly applied to weathering and sedimentation.

How Slab Dip Affects the Location of Volcanoes part of MARGINS Data in the Classroom:MARGINS Mini-Lessons
Erin Beutel, College of Charleston
Students will plot the locations of earthquakes on the top of subducting slabs to determine slab dip and will then develop hypotheses regarding the relationship between slab dip, the depth of the slab, and volcanic activity on the surface.

Sediment production and distribution across the margins part of MARGINS Data in the Classroom:MARGINS Mini-Lessons
Lonnie Leithold, North Carolina State University
This activity is an exploration of the relationship among tectonics, sediment production, and sediment dispersal from watersheds to the continental margins. Students will examine data on a suite of watersheds and make measurements and observations in Google Earth or GeoMapApp.