13 Longstanding Problems and New Ideas About the Structure and Tectonic Evolution of the Southern Appalachians and Other Mountain Belts II: In Honor of the Career of Robert D. Hatcher Jr.

Thursday, 12 April 2018
1:30 PM - 5:30 PM
Room 301 C

Presentations

• 1:30 PM
  NEW CONSTRAINTS ON THE NATURE AND HISTORY OF THE MODOC ZONE FROM U-PB GEOCHRONOLOGY
  David Barbeau, University of South Carolina, Columbia, SC and Jubal Sexton, University of South Carolina, Columbia, SC and C. Howard, Geological Survey, Columbia, SC and Donald T. Secor, Geological Survey, Columbia, SC and Robby Morrow, Columbia, SC
  313239 (Symposia Sessions)
• 1:50 PM
  AN EARLIER INCEPTION FOR THE ACADIAN OROGENY IN THE CENTRAL APPALACHIANS? POSSIBLE EVIDENCE FROM MIGRATING HELDERBERGIAN (LATE SILURIAN–EARLY DEVONIAN) BLACK-SHALE BASINS
  Frank Ettensohn, University of Kentucky, Lexington, KY and Frank Ettensohn, University of Kentucky, Lexington, KY and William Gilliam, Terra Nova Exploration, Morehead, KY
  313214 (Symposia Sessions)
• 2:10 PM
  A COMPARISON OF THE ACADIAN AND NEOACADIAN OROGENIES IN THE SOUTHERN AND NORTHERN APPALACHIANS
  Arthur Merschat, Florence Bascom Geoscience Center, Reston, VA and Matthew T. Huebner, Lettis Consultants International, Inc., Walnut Creek, CA and Gregory Walsh, Montpelier, VT and Robert Hatcher, University of Tennessee, Knoxville, TN and Brendan R. Bream, University of Tennessee - Knoxville, Knoxville, TN
  312916 (Symposia Sessions)
• 2:30 PM
  TRANSITIONING FROM CHANNEL TO ‘ESCAPE’ FLOW IN LARGE HOT COLLISIONAL SYSTEMS: COMBINING STUDIES FROM THE HIMALAYAN AND SOUTHERN APPALACHIAN (NEOACADIAN) OROGENIC SYSTEMS
  James Thigpen, University of Kentucky, Lexington, KY and Robert Hatcher, University of Tennessee, Knoxville, TN and Arthur Merschat, Florence Bascom Geoscience Center, Reston, VA
  312557 (Symposia Sessions)
• 2:50 PM
  DETERMINING THE MAGNITUDE AND EXTENT OF CRUSTAL THICKENING DURING ALLEGHANIAN OROGENESIS IN THE SOUTHERNMOST APPALACHIANS
  Harold H. Stowell, The University of Alabama, Tuscaloosa, AL and Harold H. Stowell, University of Alabama, Tuscaloosa, AL and Joshua Schwartz, California State University Northridge, Northridge, CA and Stanton Ingram, University of Alabama, Tuscaloosa, AL and Jeffrey R. Madden, University of Alabama, Tuscaloosa, AL
  311403 (Symposia Sessions)
• 3:25 PM
  SEQUENCE OF THRUSTING AT THE OUACHITA–APPALACHIAN JUNCTION
  William Thomas, Geological Survey of Alabama, Tuscaloosa, AL and William Thomas, Geological Survey of Alabama, Tuscaloosa, AL
  311811 (Symposia Sessions)
• 3:50 PM
  CONDITIONS OF STRAIN LOCALIZATION ALONG THE CORDILLERA BLANCA SHEAR ZONE (CBSZ), PERU
  Cameron A. Hughes, University of Tennessee, Knoxville, TN and Micah Jessup, University of Tennessee, Knoxville, TN and Colin Shaw, Montana State University, Bozeman, MT and Dennis Newell, Utah State University, Logan, UT
  313074 (Symposia Sessions)
• 4:10 PM
  RHEOLOGY, KINEMATICS, AND THERMAL CONDITIONS DURING SYN-CONVERGENT EXTENSION ON THE CORDILLERA BLANCA DETACHMENT, PERU
  Micah Jessup, University of Tennessee, Knoxville, TN and Colin Shaw, Montana State University, Bozeman, MT and Cameron A. Hughes, University of Tennessee, Knoxville, TN and Dennis Newell, Utah State University, Logan, UT
  313049 (Symposia Sessions)
• 4:30 PM
  A CASE FOR A PALEOPROTEROZOIC TRANSPRESSIONAL BOUNDARY, BLACK HILLS, SOUTH DAKOTA: A HATCHLING'S VIEW
  Joseph C. Hill, Sam Houston State University, Huntsville, TX
  313177 (Symposia Sessions)
• 4:50 PM
  DETAILED GEOLOGIC MAPPING LEGACY OF DR. ROBERT D. HATCHER, JR. AND HIS STUDENTS: 50-YEARS OF GEOLOGIC MAPPING, ONE OUTCROP AT A TIME WITH MORE THAN 51 MASTER’S THESES AND MORE THAN 17 PH.D. DISSERTATIONS
  Kenneth Taylor, Raleigh, NC
  313132 (Symposia Sessions)
• 5:10 PM
  DETAILED GEOLOGIC MAPS, MOST QUANTITATIVE DATA IN GEOLOGICAL SCIENCE: AN ENDANGERED SPECIES?
  Robert Hatcher, University of Tennessee, Knoxville, TN
  312564 (Symposia Sessions)