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Activity

2005

• GEOCHRONOLOGIC CONSTRAINTS ON PROTEROZOIC BASEMENT EVOLUTION AND QUARTZITE DEPOSITION, WEST NEEDLE MOUNTAINS, COLORADO
  16 Precambrian Geology of the Rocky Mountains and High Plains Region
  Wednesday, 25 May 2005

  8:00 AM - 12:00 PM

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2004

• SHEAR ZONE ROOTS IN THE MIDDLE CRUST: THE TRANSITION FROM PARTITIONED DEFORMATION TO PENETRATIVE DUCTILE FLOW IN THE NORTHERN WET MOUNTAINS, CO
  T217 Pre-EarthScope Synthesis of the Rocky Mountains IV (Posters)
  Wednesday, 10 November 2004

  8:00 AM - 12:00 PM
• U-PB ZIRCON GEOCHRONOLOGY OF PROTEROZOIC GRANITES OF THE TAYLOR RIVER AREA, SW SAWATCH RANGE, GUNNISON COUNTY, CENTRAL COLORADO
  T217 Pre-EarthScope Synthesis of the Rocky Mountains IV (Posters)
  Wednesday, 10 November 2004

  8:00 AM - 12:00 PM
• CIRCA 1.4 GA PENETRATIVE DEFORMATION IN THE SOUTHERN WET MOUNTAINS, COLORADO: IMPLICATIONS FOR MESOPROTEROZOIC INTRACONTINENTAL TECTONISM ACROSS THE SOUTHERN ROCKY MOUNTAINS
  T173 Pre-EarthScope Synthesis of the Rocky Mountains V: New Insights in Basement Tectonics, Deep Crustal Structure and Precambrian Tectonic Evolution
  Tuesday, 9 November 2004

  1:30 PM - 5:30 PM

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2003

• PALEOPROTEROZOIC AND MESOPROTEROZOIC GRANITIC MAGMATISM IN THE CENTRAL SANGRE DE CRISTO MOUNTAINS, SOUTHERN COLORADO
  15 Rise and Fall of the Rocky Mountains I: Proterozoic Lithospheric Evolution and Influence of Basement Fabric on Younger Tectonism in the Rocky Mountains
  Friday, 9 May 2003

  8:30 AM - 11:35 AM
• PROTEROZOIC RHYOLITE-QUARTZITE SEQUENCES OF THE SOUTHWEST: SYNTECTONIC “COVER” AND STRATRIGRAPHIC BREAKS (~1695 AND ~1660 MA) BETWEEN OROGENIC PULSES
  15 Rise and Fall of the Rocky Mountains I: Proterozoic Lithospheric Evolution and Influence of Basement Fabric on Younger Tectonism in the Rocky Mountains
  Friday, 9 May 2003

  8:30 AM - 11:35 AM

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2002

• THE MESOPROTEROZOIC RECORD IN THE WET MOUNTAINS, COLORADO
  T80 Rocky Mountains II: Lithospheric Structure and Evolution of Rocky Mountain Region, from Deep Mantle to Mountain Tops I
  Monday, 28 October 2002

  8:00 AM - 12:00 PM
• TECTONIC EVOLUTION OF THE BLACK CANYON OF THE GUNNISON, COLORADO: NEW U/PB GEOCHRONOLOGY AND EVIDENCE FOR BOTH PALEOPROTEROZOIC AND MESOPROTEROZOIC DEFORMATION AND METAMORPHISM
  T80 Rocky Mountains II: Lithospheric Structure and Evolution of Rocky Mountain Region, from Deep Mantle to Mountain Tops I
  Monday, 28 October 2002

  8:00 AM - 12:00 PM

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Date Unknown

• NEW VIEWS OF THE MAZATZAL OROGENY—FIELD AND GEOCHRONOLOGIC DATA FROM THE MANZANO THRUST BELT IN CENTRAL NEW MEXICO
  229 Precambrian Geology (Posters)