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MT Targets: Colorado Plateau Margins and two areas in Central and Eastern USA . Edges of the Colorado Plateau – examine edge driven convection and the possible delamination process that initiates from the edge of the Plateau.
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MT Targets: Colorado Plateau Margins and two areas in Central and Eastern USA • Edges of the Colorado Plateau – examine edge driven convection and the possible delamination process that initiates from the edge of the Plateau. • Eastern part of the South Dakota Gravity Low (~-200 mGal) and the northern Gulf Coastal Plain, where both heat flow and crustal attenuation are high.
NW RISTRA RF Delamination?
Crustal Attenuation (Lg Q0) vs. Heat Flow MCR SDGL RFR SOA Blue to green indicates low heat flow (25-59 mW/m2). Yellow to red indicates high heat flow (60-150+ mW/m2). SDGL – South Dakota Gravity Low Poster May 14th – Full Swing II Blackwell, D. D., and Richards, M. 2004.