1 Geology, Structure, Geochronology, and Tectonics in Southern New England I: An Eclectic Session in Honor of Robert P. Wintsch

Sunday, 17 March 2019
8:00 AM - 12:00 PM
New Hampshire Room

Presentations

• 8:05 AM
  PLUTONIC HARRISON GNEISS AND SISCOWIT GRANITE IN THE STAMFORD AND POUND RIDGE 7.5 MINUTE QUADRANGLES, SOUTHWESTERN CONNECTICUT, PRESERVE IGNEOUS FLOW FABRICS, INTRUDE ALREADY-FOLIATED COUNTRY ROCKS, AND WERE ISOCLINALLY FOLDED, ALL UNDER HIGH-T CONDITIONS
  C. Dietsch, University of Cincinnati, Cincinnati, OH and Francisco J. Martinez, Universitat Autonoma de Barcelona, Barcelona and Shannon Neale, Lake Isabella, CA
  328565 (Symposia Sessions)
• 8:25 AM
  EARLY SILURIAN IGNEOUS U-PB ZIRCON AGES IN COVER ROCKS CONSTRAIN TIMING OF TECTONIC EVENTS WEST OF THE WATERBURY DOME, CT
  William Burton, Florence Bascom Geoscience Center, Reston, VA and Ryan J. McAleer, Florence Bascom Geoscience Center, Reston, VA and William Devlin, Rock Bottom Associates, Southbury, CT and Harvey E. Belkin, U.S. Geological Survey, Reston, VA
  327949 (Symposia Sessions)
• 8:45 AM
  EARLY PALEOZOIC ROCKS OF THE ROWE-HAWLEY AND DOME BELTS OF WESTERN CT: STRATIGRAPHIC INSIGHTS AND ISSUES ARISING FROM DETRITAL ZIRCON DATA
  Robert Wintsch, Indiana University, Bloomington, IN and Bill Devlin, Rock Bottom Research, Southbury, CT and Shinae Lee, Chungbuk
  328274 (Symposia Sessions)
• 9:05 AM
  IDENTIFICATION OF MULTIPLE STAGES OF DEFORMATION IN THE DEEP RIVER QUADRANGLE, CONNECTICUT USA
  Ryan T. Deasy, Indiana University, Bloomington, IN and R. Wintsch, Indiana University, Bloomington, IN
  327891 (Symposia Sessions)
• 9:25 AM
  NEW CORES RESOLVE AN OLD GEOCHONOLOGIOCAL CONUNDRUM FOR THE CENTRAL ATLANTIC MAGMATIC PROVINCE (CAMP) EXTRUSIVE ZONE IN THE NEWARK, HARTFORD, AND DEERFIELD BASINS
  Paul E. Olsen, Columbia University, Palisades, NY and Jessica H. Whiteside, National Oceanography Centre Southampton, University of Southampton, Southampton and Randolph P. Steinen, Department of Environmental Protection, Hartford, CT and Sean Kinney, Columbia University, Palisades, NY
  328007 (Symposia Sessions)
• 9:45 AM
  LOOK AT YOUR ROCK: USING DETAILED PETROGRAPHY TO GROUNDTRUTH THERMODYNAMIC MODELING IN THE WEPAWAUG SCHIST, THE MIDDLETOWN FORMATION, AND BEYOND
  Emily Stewart, Yale University, New Haven, CT
  328540 (Symposia Sessions)
• 10:15 AM
  AGE AND TECTONIC SETTING OF THE QUINEBAUG-MARLBORO BELT, SOUTHEASTERN NEW ENGLAND
  Gregory Walsh, Montpelier, VT and John Aleinikoff, U.S. Geological Survey, Denver, CO and Robert Wintsch, Wesleyan University, Middletown, CT and Robert A. Ayuso, Reston, VA
  328094 (Symposia Sessions)
• 10:35 AM
  RYE ON THE SHOALS - NEW AGES, REMAINING QUESTIONS
  Wallace A. Bothner, UNH, Durham and Ryan E. Frazer, Massachusetts Institute of Technology, Cambridge, MA and J. Ramezani, Massachusetts Institute of Technology, Cambridge, MA and Michael J. Dorais, Brigham Young University, Provo, UT
  328272 (Symposia Sessions)
• 10:55 AM
  40AR/39AR DATING CONSTRAINTS ON THE AGE AND COOLING HISTORY OF PRE-CRETACEOUS BASEMENT ROCKS BENEATH THE MID-ATLANTIC COASTAL PLAIN OF MARYLAND AND VIRGINIA
  Michael Kunk, Florence Bascom Geoscience Center, Reston, VA and James Horton, Florence Bascom Geoscience Center, Reston, VA and Ryan J. McAleer, Florence Bascom Geoscience Center, Reston, VA
  328179 (Symposia Sessions)
• 11:15 AM
  REACTION SOFTENING AND THE AGE OF THE BLUE RIDGE THRUST: #STRUCTURALPETROLOGY
  Ryan J. McAleer, Florence Bascom Geoscience Center, Reston, VA and Arthur Merschat, Florence Bascom Geoscience Center, Reston, VA
  328338 (Symposia Sessions)
• 11:35 AM
  THE FALL MOUNTAIN NAPPE: A POSSIBLE ACADIAN D1 MAP-SCALE SHEATH FOLD IN THE BRONSON HILL ANTICLINORIUM, SOUTHWEST NEW HAMPSHIRE
  Arthur Merschat, Florence Bascom Geoscience Center, Reston, VA and Gregory Walsh, Montpelier, VT and Ryan J. McAleer, Florence Bascom Geoscience Center, Reston, VA
  328510 (Symposia Sessions)