T142 Mapping, Minerals, and Metamorphism—Work Small, Think Big II: A Tribute to the Life of Peter Robinson

Wednesday, 28 October 2020
1:30 PM - 5:30 PM
Meeting Rooms

Presentations

• 1:30 PM
  RECONSTRUCTING THE SCANDINAVIAN CALEDONIDES: GEOCHEMICAL DISTINCTIONS BETWEEN THE BLÅHØ NAPPE OF CENTRAL NORWAY AND THE SEVE NAPPE OF WESTERN SWEDEN AND ADJACENT EASTERN NORWAY
  Kurt Hollocher, Union College, Schenectady, NY and Peter Robinson, Geological Survey of Norway, Trondheim and Maria Van Nostrand, Lubbock, TX and Emily Walsh, Cornell College, Mt. Vernon, IA
  356122 (Technical Sessions)
• 1:45 PM
  THE TRANSITION FROM WITHIN-PLATE TO CONVERGENT MARGIN MAGMATISM IN EAST GONDWANA AT THE DAWN OF THE CRYOGENIAN PERIOD: U-PB, HF AND O ISOTOPE RATIOS IN ZIRCON FROM THE BEMARIVO DOMAIN, NORTH MADAGASCAR
  Robert Tucker, Great Falls, VA and Jiu-Long Zhou, Nanjing University, Nanjing, VA and Xian-Hua Li, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing and Zheng-Xiang Li, The Institute for Geoscience Research (TIGeR), Perth, WA
  356655 (Technical Sessions)
• 2:00 PM
  OLIVINE MELILITITES, MANTLE XENOLITHS, AND XENOCRYSTS OF THE TAKARINDIONA DISTRICT: PETROGENESIS, MAGMATIC EVOLUTION, AND THE SUB-CONTINENTAL LITHOSPHERIC MANTLE OF EAST-CENTRAL MADAGASCAR
  Robert Tucker, Great Falls, VA and I. Rocco, Università degli Studi di Napoli Federico II, Napoli and Leone Melluso, Great Falls, VA and Leone Melluso, Università degli Studi di Napoli Federico II, Napoli and V. Morra, Università degli Studi di Napoli Federico II, Napoli and M. D’Antonio, Università degli Studi di Napoli Federico II, Napoli
  356706 (Technical Sessions)
• 2:15 PM
  BARROVIAN-TYPE METAMORPHISM IN THE WHETSTONE LAKE REGION, SE ONTARIO: BULK COMPOSITIONAL CONTROL ON PELITIC MINERAL ASSEMBLAGES
  Jacob Forshaw, University of Calgary, Calgary, AB and David Pattison, University of Calgary, Calgary, AB
  356807 (Technical Sessions)
• 2:30 PM
  MINERAL TEXTURES AND HYDROTHERMAL REACTIONS IN OROGENIC GOLD-BEARING VEINS, CENTRAL NEWFOUNDLAND: IMPLICATIONS FOR MOBILITY OF GOLD AND CRITICAL ELEMENTS
  Ian Honsberger, Ottawa, ON and Hamish Sandeman, Department of Industry, Energy and Tec 50 Elizabeth Avenue, St. John's, NL and Wouter Bleeker, Geological Survey of Canada, Ottawa, ON
  351077 (Technical Sessions)
• 2:45 PM
  TOURMALINE-BEARING LITHOLOGIES OF THE PERALUMINOUS TUSAQUILLAS COMPOSITE GRANITIC BATHOLITH, NW ARGENTINA: EVIDENCE FOR MAGMATIC-HYDROTHERMAL TRANSITION FROM QUARTZ AND TOURMALINE
  Darrell J. Henry, Louisiana State University, Baton Rouge, LA and Eduardo O. Zappettini, Servicio Geológico Minero Argentino, San Martín, Provincia de Buenos Aires, N/A and Barbara Dutrow, Louisiana State University, Baton Rouge, LA
  355967 (Technical Sessions)
• 3:00 PM
  AN ONLINE TEXTBOOK WITH INTERACTIVE TOOLS DESIGNED TO HELP UNDERGRADUATE STUDENTS LEARN IGNEOUS AND METAMORPHIC PETROLOGY
  John Brady, Department of GeosciencesSmith College, Northampton, MA
  355219 (Technical Sessions)
• 3:30 PM
  CHLORINE-POTASSIUM RELATIONS IN HASTINGSITIC AMPHIBOLES
  Jared Matteucci, Binghamton University, Binghamton, NY and Dave Jenkins, Binghamton University, Binghamton, NY
  358490 (Technical Sessions)
• 3:45 PM
  CENTRAL MASSACHUSETTS TO THE TAURUS-LITTROW VALLEY. A CRYSTAL CHEMICAL EXAMINATION OF THE FORMATION AND EVOLUTION OF THE PRIMORDIAL LUNAR CRUST
  Charles Shearer, University of New Mexico, Albuquerque, NM and Lars Borg, University of New Mexico, Albuquerque, NM and Steve B. Simon, University of New Mexico, Albuquerque, NM
  359716 (Technical Sessions)
• 4:00 PM
  200 YEARS OF MINERALOGY AND CONTRIBUTIONS TO NOVA SCOTIA GEOLOGY
  Tim Fedak, Nova Scotia MuseumCollections Unit, Halifax, NS
  358319 (Technical Sessions)
• 4:15 PM
  THERMOELASTIC PROPERTIES OF ZIRCON
  Alix Ehlers, Virginia Tech Geosciences Dept, Blacksburg, VA and Gabriele Zaffiro, University of Pavia, Pavia, VA and Ross J. Angel, CNR, Padova, N/A and Tiziana Boffa Ballaran, Universität Bayreuth, Bayreuth, N/A and Michael A. Carpenter, University of Cambridge, Cambridge, N/A and Matteo Alvaro, University of Pavia, Pavia, VA and Nancy L. Ross, Virginia Polytechnic Institute and State University, Blacksburg, VA
  354599 (Technical Sessions)
• 4:30 PM
  U/PB ZIRCON AGES OF FELSIC VEINS IN THE SAWTOOTH METAMORPHIC COMPLEX, IDAHO, U.S.A: IMPLICATIONS FOR MAGMATISM AND PLAGIOCLASE CATHODOLUMINESCENCE RESPONSE AS A SOURCE PROXY
  Kyle Tollefson, Louisiana State UniversityDepartment of Geology and Geophysics, Independence, WI and Barbara Dutrow, Louisiana State University, Baton Rouge, LA and Andreas Möller, The University of Kansas, Lawrence, KS and Paul Mueller, University of Florida, Gainesville, FL and Chong Ma, Laurentian University, Sudbury, ON
  358887 (Technical Sessions)
• 4:40 PM
  SINGLE-CRYSTAL X-RAY DIFFRACTION STUDY OF THE METASTABLE COMPRESSION OF C2/M TREMOLITE UP TO 40 GPA
  Jason N. Ott, University of California Santa Cruz, Santa Cruz, CA and Bora Kalkan, Lawrence Berkeley National Laboratories, Berkeley, CA and Genesis Berlanga, University of California Santa Cruz, Santa Cruz, CA and Ali F. Yuvali, University of California Santa Cruz, Santa Cruz, CA and Quentin Williams, University of California Santa Cruz, Santa Cruz, CA
  359743 (Technical Sessions)
• 4:50 PM
  THE ROLE OF NANO-STRUCTURES AND DOMAINS IN ENHANCING MAGNETIC COERCIVITY OF LODESTONE
  Seungyeol Lee, NASA Johnson Space Center, Houston, TX and Huifang Xu, University of Wisconsin-Madison, Madison, WI
  352029 (Technical Sessions)