222 Precambrian Geology (Posters)

Presentations

• 8:00 AM
  GEOLOGY OF THE MOUNT COOLIDGE AND CICERO PEAK QUADRANGLES, BLACK HILLS, SOUTH DAKOTA
  Timothy N. Lincoln, Albion College, Albion, MI and Beth Z. Lincoln, Albion College, Albion, MI
  57505 (Technical Sessions)
• 8:00 AM
  THE LONE GROVE BATHOLITH, LLANO UPLIFT, CENTRAL TEXAS: A MESOPROTEROZOIC A-TYPE GRANITE (YES), ANOROGENIC (PROBABLY NOT)
  R.K. Smith, The Univ of Texas at San Antonio, San Antonio, TX and Tyson Gibbs, The Univ of Texas at San Antonio, San Antonio, TX
  57560 (Technical Sessions)
• 8:00 AM
  RESULTS AND IMPLICATIONS OF MONAZITE GEOCHRONOLOGY FROM THE CENTRAL PENOKEAN OROGEN, WI & MI
  S. Rose, Ohio Univ, Athens, OH and D.A. Schneider, Ohio Univ, Athens, OH and J. Loofboro, Kent State Univ, Kent, OH and D.K. Holm, Kent State Univ, Kent, OH
  57704 (Technical Sessions)
• 8:00 AM
  RESULTS AND IMPLICATIONS OF MONAZITE GEOCHRONOLOGY FROM THE WESTERN PENOKEAN OROGEN, MINNESOTA
  M.A. McKenzie, Kent State Univ, Kent, OH and D.K. Holm, Kent State Univ, Kent, OH and D.A. Schneider, Ohio Univ, Athens, OH and M.J. Jercinovic, Univ of Massachusetts, Amherst, MA
  58200 (Technical Sessions)
• 8:00 AM
  EARLY PROTEROZOIC ULTRAMAFIC AND MAFIC ROCKS FROM THE BADGER FLATS REGION, PARK COUNTY, CENTRAL COLORADO
  Karl S. Remsen, Williams College, Williamstown, MA and Reinhard.A. Wobus, Williams College, Williamstown, MA
  58610 (Technical Sessions)
• 8:00 AM
  THE GUNBARREL MAFIC MAGMATIC EVENT: A KEY 780 MA TIME MARKER FOR RODINIA PLATE RECONSTRUCTIONS
  Kevin Hobbs and Stephen S. Harlan, George Mason Univ, Fairfax, VA and Cal Ruleman and Larry Heaman, University of Alberta, Edmonton, AB and Anthony N. LeCheminant, Ottawa, ON and Wayne R. Premo, Denver, CO
  59063 (Technical Sessions)
• 8:00 AM
  3.2 GA EOLIAN SAND SHEET DEPOSITS FROM THE MOODIES GROUP, BARBERTON GREENSTONE BELT, SOUTH AFRICA
  Henry Agbogun and Edward L. Simpson, Kutztown Univ, Kutztown, PA and Onema Adojoh and Kenneth A. Eriksson, Virginia Tech, Blacksburg, VA and Claris Nyuysoni Sunjo
  59554 (Technical Sessions)
• 8:00 AM
  PRELIMINARY PALEOMAGNETIC DATA FROM RAJAHSTAN: IMPLICATIONS FOR RODINIA PALEOGEOGRAPHY
  T.F. Redfield, Royal Geol Survey of the Kingdom of Norway, Trondheim, N/A and T.H. Torsvik, Royal Geol Survey of the Kingdom of Norway, Trondheim, N/A and L. Ashwal, Univ of the Witwatersrand, Johannesburg, N/A and S. Webb, Univ of the Witwatersrand, Johannesburg, N/A and M. Pandit, Universityof Rajasthan, Jaipur, N/A
  59965 (Technical Sessions)
• 8:00 AM
  LATE GRANITE INTRUSIVES, NORMAL FAULTING, AND THE NATURE OF THE CARTHAGE COLTON SHEAR ZONE
  Eric Johnson, Hartwick College, Oneonta, NY and Phil Martin, Hartwick College, Oneonta, NY and Danni Taylor, Hartwick College, Oneonta, NY and Josh Valder, Hartwick College, Oneonta, NY and Stephanie DePoala, Hartwick College, Oneonta, NY
  62302 (Technical Sessions)
• 8:00 AM
  PRECAMBRIAN GEOLOGY OF SOUTH KOREA: RECENT DEVELOPMENTS
  Sung-Tack Kwon, Yonsei Univ, Seoul, N/A and Hee Sagong, Yonsei Univ, Seoul, N/A
  63004 (Technical Sessions)
• 8:00 AM
  DATING NEOPROTEROZOIC AND CAMBRIAN SEDIMENTARY PHOSPHATES BY THE LU-HF AND U-PB SYSTEMS
  Gry Hoffmann Barfod, University of California, Davis, Davis, CA and Jeffrey Vervoort, Washington State Univ, Pullman, WA and Isabel P. Montanez, Univ of California, Davis, CA and Francis Albarede, Ecole Normale Superieure de Lyon, Lyon, N/A
  63357 (Technical Sessions)
• 8:00 AM
  MIDDLE ARCHEAN VOLCANO-HYDROTHERMAL SEQUENCE: 3.2 GA DIXON ISLAND FORMATION, COASTAL PILBARA TERRANE, AUSTRALIA
  Shoichi Kiyokawa, Kyushu Univ, Fukuoka, N/A and Takashi Ito, Ibaraki Univ, Mito, N/A and Minoru Ikehara, Kochi Univ, Nankoku, N/A and Tomio Kitajima, Kyushu Univ, Fukuoka, N/A
  64538 (Technical Sessions)
• 8:00 AM
  EVIDENCE FOR 2480 MA RIFTING IN THE BLACK HILLS, S. DAKOTA: U-PB AGES OF SPHENE AND ZIRCON FROM THE BLUE DRAW METAGABBRO SILL, AND THEIR TECTONIC SIGNIFICANCE
  Peter S. Dahl, Kent State Univ, Kent, OH and Michael A. Hamilton, Ottawa, ON and Joseph L. Wooden, U.S. Geol Survey, Menlo Park, CA and Robert Frei, Univ of Copenhagen, Copenhagen, N/A
  64584 (Technical Sessions)
• 8:00 AM
  CALCITE VEIN-DYKE COMPLEXES IN THE BANCROFT, ONTARIO REGION: EVIDENCE FOR A 930 MA CARBONATITIC INTRUSIVE EVENT IN THE GRENVILLE PROVINCE, ONTARIO
  James G. Mills, DePauw Univ, Greencastle, IN and Kathryn M. Adank, DePauw Univ, Greencastle, IN and Christopher R. Myrvold, DePauw Univ, Greencastle, IN
  67381 (Technical Sessions)