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Filtering by: Alternative title ssim EM 8348 Degree Field Geology

Magnetotelluric Constraints on Lithospheric Properties in the Southeastern United States

Creator:

Murphy, Benjamin S.

Abstract:

By inverting EarthScope long-period magnetotelluric (MT) data from the southeastern United States (SEUS), we obtain electrical conductivity images that provides key insights into the geodynamics of this region. Significantly, we resolve a highly electrically resistive block that extends to mantle depths beneath the modern Piedmont and Coastal Plain physiographic provinces....

Resource Type:

Dissertation
Trace element distribution in igneous minerals and liquids

Creator:

Forsythe, Lance M.

Resource Type:

Dissertation

Full Text:

site, throughout the text we have abbreviated the sample designation of 8348 30R-3, 101-105 cm to