16 Seismic Zones, Paleoseismology, and Neotectonics in the Southeastern United States

Friday, 31 March 2017
8:00 AM - 12:00 PM
Potomac G

Presentations

• 8:20 AM
  A SEISMICITY/QUATERNARY FAULTING CORRIDOR IN THE EASTERN TENNESSEE SEISMIC ZONE: AN UPDATE
  Randel Tom Cox, University of Memphis, Memphis, TN and Robert Hatcher, University of Tennessee, Knoxville, TN and Ronald Counts, Lorton, VA and Eric Gamble, University of Memphis, Memphis, TN and Jacob C. Glasbrenner, University of Tennessee-Knoxville, Knoxville, TN and Kathleen F. Warrell, Rutgers University, Piscataway, NJ
  291379 (Theme Sessions)
• 8:40 AM
  COSMOGENIC 26AL-10BE BURIAL DATING OF TENNESSEE AND LITTLE TENNESSEE RIVER TERRACE DEPOSITS IN THE EASTERN TENNESSEE SEISMIC ZONE
  Jacob C. Glasbrenner, University of Tennessee-Knoxville, Knoxville, TN and Robert Hatcher, University of Tennessee, Knoxville, TN and Yingkui Li, University of Tennessee, Knoxville, TN and Randel T. Cox, University of Memphis, Memphis, TN
  291503 (Theme Sessions)
• 9:00 AM
  PALEOLIQUEFACTION RECONNAISSANCE IN EASTERN NORTH CAROLINA:  IS THERE EVIDENCE FOR LARGE MAGNITUDE EARTHQUAKES BETWEEN THE CENTRAL VIRGINIA SEISMIC ZONE AND CHARLESTON SEISMIC ZONE?
  Mark W. Carter, Florence Bascom Geoscience Center, Reston, VA and Brett McLaurin, Commonwealth University of Pennsylvania - Bloomsburg, Bloomsburg, PA and Jacob C. Glasbrenner, University of Tennessee-Knoxville, Knoxville, TN
  289779 (Theme Sessions)
• 9:20 AM
  THE 2011 MINERAL, VIRGINIA, EARTHQUAKE TRIGGERED SHALLOW AFTERSHOCKS ON FAVORABLY ORIENTED STRUCTURES IN AREAS OF POSITIVE STATIC COULOMB STRESS CHANGE
  James Horton, Reston, VA and Mark W. Carter, Florence Bascom Geoscience Center, Reston, VA and Martin C. Chapman, Virginia Tech, Blacksburg, VA and Qimin Wu, Virginia Tech, Blacksburg, VA and Anne Witt, Virginia Department of Mines, Minerals, and Energy, Charlottesville, VA and Anjana Shah, U.S. Geological Survey, Denver, CO
  289995 (Theme Sessions)
• 9:40 AM
  INVESTIGATING FAULTED TERRACE DEPOSITS AT THE SMITHSONIAN NATIONAL ZOO, WASHINGTON, D.C
  Ronald Counts, U.S. Geological Survey, Reston, VA and David S. Powars, U.S. Geological Survey, Reston, VA and J. Stephen Schindler, U.S. Geological Survey, Reston, VA and James Horton, Reston, VA and Bryan D. Landacre, U.S. Geological Survey, Reston, VA
  291561 (Theme Sessions)
• 10:20 AM
  FORAMINIFERAL ESTIMATE OF COSEISMIC SUBSIDENCE DURING THE AD 1700 MEGATHRUST EARTHQUAKE FROM SOUTHERN WASHINGTON
  C. Scott Adams, University of North Carolina at Wilmington, Wilmington, NC and Andrea Hawkes, University of North Carolina Wilmington, Wilmington, NC and Simon E. Engelhart, University of Rhode Island, Kingston, RI and Benjamin P. Horton, Rutgers University, New Brunswick, NJ
  290765 (Theme Sessions)
• 10:40 AM
  GEOCHEMICAL ANALYSES OF ESTUARINE SEDIMENTS ALONG THE CASCADIAN SUBDUCTION ZONE AND THEIR UTILITY IN ESTIMATING COSEISMIC SUBSIDENCE
  Robert J. O'Donnell, University of North Carolina Wilmington, Wilmington, NC and Andrea Hawkes, University of North Carolina Wilmington, Wilmington, NC and Simon E. Engelhart, University of Rhode Island, Kingston, RI and Benjamin P. Horton, Rutgers University, New Brunswick, NJ and Chad S. Lane, University of North Carolina Wilmington, Wilmington, NC
  290754 (Theme Sessions)