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Activity

2016

• SAMUEL A. BOWRING-THE EARLY PROFESSIONAL YEARS
  T144 Time Matters: Celebrating the Scientific Legacy of Samuel A. Bowring
  Monday, 26 September 2016

  1:30 PM - 5:30 PM

  Mile High Ballroom 3B

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2013

• ANNALS OF THE FORMER WORLD, BY JOHN MCPHEE
  T80 Great Books in Geology II and Parade of Past GSA Presidents
  Sunday, 27 October 2013

  1:00 PM - 5:00 PM

  Room 302

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2011

• PROTEROZOIC OROGENIC AND MAGMATIC DOMAINS IN THE MIDCONTINENT REGION, USA: GEOCHEMICAL AND GEOPHYSICAL EVIDENCE
  T229 Exploring Subsurface Terranes and Buried Basins of Eastern and Central North America—Geology, Geophysics, and Geochronology
  Wednesday, 12 October 2011

  8:00 AM - 12:00 PM

  Room 200A-C

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2010

• UNRAVELING SW-GONDWANA NEOPROTEROZOIC TO EO-PALEOZOIC TECTONICS WITH PRECISE GEOCHRONOLOGY – A BRAZILIAN CASE-STUDY
  8 Precambrian Geology of the Midcontinent: Celebrating the Career of W.R. Van Schmus
  Monday, 12 April 2010

  8:30 AM - 12:00 PM

  Cooper Creek 2
• EARLY MESOPROTEROZOIC (1.5-1.3 GA) MAGMATIC AND TECTONIC EVOLUTION OF THE SE LAURENTIAN CRATONIC MARGIN:IMPLICATIONS OF U-PB, SM-ND, AND LU-HF DATA
  8 Precambrian Geology of the Midcontinent: Celebrating the Career of W.R. Van Schmus
  Monday, 12 April 2010

  8:30 AM - 12:00 PM

  Cooper Creek 2

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2007

• UNRESOLVED PROBLEMS IN THE PRECAMBRIAN BASEMENT OF SOUTH-CENTRAL SOUTH DAKOTA
  43 Geologic Framework of the U.S. Continental Interior
  Friday, 13 April 2007

  1:20 PM - 5:00 PM

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2005

• ARCHEAN-PALEOPROTEROZOIC TRANSITION IN THE NORTHERN UNITED STATES
  2 Continental Tectonics of Shield Regions
  Thursday, 19 May 2005

  8:25 AM - 11:50 PM

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2003

• DETAILED U-PB GEOCHRONOLOGY OF THE WOLF RIVER BATHOLITH, NORTHCENTRAL WISCONSIN: EVIDENCE FOR A SHORT-LIVED MAGMATIC EVENT CA. 1470 MA
  15 Geochemistry, Petrology, and Tectonics
  Tuesday, 25 March 2003

  8:00 AM - 10:00 PM

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2002

• LATE PALEOPROTEROZOIC (1900-1600 MA) TECTONIC HISTORY PROPOSED FOR THE SOUTHERN LAKE SUPERIOR REGION, USA
  T106 A-Type Plutons and Convergent Margins: Orogenic Links to Anorogenic Magmatism?
  Monday, 28 October 2002

  1:30 PM - 5:30 PM

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2001

• PROTEROZOIC GRANITE SYSTEMS OF THE CENTRAL UNITED STATES AND THEIR BEARING ON PROTEROZOIC CONTINENTAL RECONSTRUCTIONS
  T87 Focus on IGCP: Modern and Ancient Plate Boundaries and Orogens II: In Memory of Chris McA. Powell
  Tuesday, 6 November 2001

  1:30 PM - 5:30 PM
• GEODYNAMIC EVOLUTION OF THE 600 MA PAN AFRICAN-BRASILIANO BELT IN CAMEROON
  T63 Focus on IGCP: Modern and Ancient Plate Boundaries and Orogens I: In Memory of Chris McA. Powell
  Tuesday, 6 November 2001

  8:00 AM - 12:00 PM

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Date Unknown

• TECTONIC EVOLUTION OF THE NORTHERN INTERIOR CONTERMINOUS U.S.: A CHEYENNE BELT-SPIRIT LAKE TECTONIC ZONE CONNECTION
  203 Precambrian Geology (Posters)
• NEOPROTEROZOIC LITHOSPHERIC GRANITE SYSTEMS IN THE PERNAMBUCO-ALAGOAS COMPLEX, AND THEIR SIGNIFICANCE FOR EVOLUTION OF NE BRAZIL
  T111 Focus on IGCP: Modern and Ancient Plate Boundaries and Orogens (Posters): In Memory of Chris McA. Powell
• PROTEROZOIC AND CENOZOIC INTERMEDIATE MAGMATISM IN CAMEROON: CONSTRAINTS ON THE GEODYNAMIC ENVIRONMENT
  T111 Focus on IGCP: Modern and Ancient Plate Boundaries and Orogens (Posters): In Memory of Chris McA. Powell