Margaret H. Benoit
Earthscope Program, Alexandria, VA
Activity
2020
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CONSTRAINTS ON GRENVILLE OROGENIC PROCESSES BENEATH CENTRAL AND EASTERN NORTH AMERICA FROM SEISMIC IMAGING OF CRUSTAL STRUCTURE
T132 Assembling Laurentia: Mesoproterozoic to Early Neoproterozoic Tectonic Evolution of Laurentia and Its Role within the Supercontinent Rodinia IWednesday, 28 October 20201:30 PM - 5:30 PMMeeting Rooms
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SEISMIC IMAGING OF CRUSTAL STRUCTURE BENEATH OHIO: POSSIBLY THE ELUSIVE GRENVILLE DEFORMATION?
28 The Grenville Orogen in Eastern North AmericaSaturday, 21 March 20208:00 AM - 12:00 PMRegency Ballroom B
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LITHOSPHERIC LOSS BENEATH THE CENTRAL APPALACHIAN MOUNTAINS AND COMPARISONS WITH THE NEW ENGLAND APPALACHIANS
14 The Appalachians, from North to South, from Crust to Mantle IIFriday, 20 March 20201:30 PM - 5:30 PMRegency Ballroom B
2018
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A MID-CRUSTAL SHEAR ZONE ASSOCIATED WITH RODINIA'S FORMATION: IS IT TOO SOON TO WIPE THE GRENVILLE FRONT LINEAMENT FROM MAPS?
T158 Beyond EarthScope in the Eastern U.S.—What We've Learned and What Needs Doing NextTuesday, 6 November 20188:00 AM - 12:00 PMRoom 238-239
2017
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STRUCTURE OF THE CRUST AND MANTLE LITHOSPHERE BENEATH THE CENTRAL APPALACHIANS: RESULTS FROM THE MAGIC EXPERIMENT
T29 Intraplate Earthquake Sources, Processes, and Hazards in Central and Eastern North AmericaSunday, 22 October 20178:00 AM - 12:00 PMTahoma 5
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STRUCTURE OF THE CRUST AND MANTLE LITHOSPHERE ACROSS THE CENTRAL APPALACHIANS AND IMPLICATIONS FOR TOPOGRAPHIC EVOLUTION AND EOCENE VOLCANISM
43 NETectonics: New Advances in Structural Geology and Tectonics in the AppalachiansMonday, 20 March 20171:30 PM - 5:30 PMLawrence Welk Room, Mezzanine Level