Extract images from ALVIN and JASON video of portions of the mid-section of ocean crust.  Mosaic the images together and analyze for proportions of dikes, lavas, breccia, and other. Measure dike and lava thicknesses and proportions. Calculate and interpret amount of magma flow possible, and the percent available to erupt on the surface. Measure apparent and true dips of planar dike margins, faults and flows.

Steve Hurst

shurst@illinois.edu
33 CAB