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Activity

2015

• COMPLEX COMPOSITIONAL ZONING IN CLINOPYROXENE IN LATE CRETACEOUS POTASSIC-ALKALINE VOLCANIC ROCKS FROM NORTHERN TURKEY: IMPLICATIONS FOR MAGMA MIXING
  22 Mineralogy, Volcanology and Magmatism
  Friday, 20 March 2015

  8:00 AM - 9:40 AM

  Walker

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2014

• SODIC TO POTASSIC ALKALINE MAGMAS AT SPANISH PEAKS CO: MAGMATIC SIGNATURE OF RIFTING ON THE SHOULDER OF THE RIO GRANDE RIFT?
  T14 Magmas and Their Sources I: A Tribute to the Distinguished Career of Fred Frey
  Sunday, 19 October 2014

  8:00 AM - 12:00 PM

  205/206

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2012

• FROTHY MAGMA: A POSSIBLE CAUSE FOR FLOW BANDING IN SOUTH MOUNTAIN RHYOLITE UNIT, VALLES CALDERA NM.
  236 Volcanology (Posters)
  Wednesday, 7 November 2012

  9:00 AM - 6:00 PM

  Hall B
• PRINCIPAL COMPONENT ANALYSIS OF THE BULK CHEMICAL COMPOSITION OF ORDINARY CHONDRITES
  1 Undergraduate Research (Posters)
  Saturday, 31 March 2012

  7:00 PM - 9:00 PM

  Grand Ballroom

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2011

• PETROGENESIS OF CONTEMPORANEOUS SODIC AND POTASSIC ALKALINE MAGMAS AT SPANISH PEAKS, COLORADO
  28 Petrology, Igneous (Posters)
  Sunday, 9 October 2011

  9:00 AM - 6:00 PM

  Hall C
• MINERAL PROBES OF MAGMATIC PROCESSES AT VALLES CALDERA, NORTHERN NEW MEXICO
  1 Graduate and Undergraduate Research (Posters)
  Thursday, 24 March 2011

  8:00 AM - 12:00 PM

  Exhibit Hall

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2010

• STRUCTURAL RELATIONSHIPS, PETROGRAPHY, AND BULK-ROCK GEOCHEMISTRY OF THE RUSSELL LAKE ALLOCHTHON, SOUTHERN APPALACHIANS
  59 Laurentian-Gondwanan Interactions in the Paleozoic I
  Tuesday, 16 March 2010

  8:00 AM - 12:05 PM

  Liberty B
• PETROGENETIC RELATIONSHIPS BETWEEN POTASSIC AND SODIC ALKALINE MAGMAS AT SPANISH PEAKS CO
  2 Igneous/Metamorphic Petrology and Geochemistry I
  Sunday, 14 March 2010

  8:00 AM - 12:05 PM

  International E

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2008

• Relict Igneous Oxygen Isotope Ratios in Rocks from the Russell Lake Allochthon, Southern Appalachians
  T291 Gondwana-Laurentia Terrane Transfers During the Pangean and Rodinian Supercontinent Cycles
  Wednesday, 8 October 2008

  8:00 AM - 12:00 PM
• MINERALOGY AND BULK-ROCK GEOCHEMISTRY OF OLIVINE-NORMATIVE DIKES IN GEORGIA AND SOUTH CAROLINA
  6 Mineralogy/Petrology/Economic Geology (Posters)
  Thursday, 10 April 2008

  8:00 AM - 12:00 PM

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2002

• PROBABLE SHOCKED QUARTZ AS EVIDENCE FOR AN UPPER EOCENE IMPACT HORIZON IN COASTAL PLAIN STRATA, WARREN COUNTY, GEORGIA, U.S.A
  T178 Impact Stratigraphy
  Tuesday, 29 October 2002

  1:30 PM - 5:30 PM

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2001

• UNDERCOOLING IN GRANITOID SYSTEMS: AN EXAMPLE FROM STONE MTN., GEORGIA
  22 Granitoid Plutons, Rocks, and Minerals
  Thursday, 5 April 2001

  1:30 PM - 4:40 PM

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Date Unknown

• X-RAY DIFFRACTION EVIDENCE FOR SHOCKED QUARTZ IN AN UPPER EOCENE SAND DEPOSIT, WARREN COUNTY, GEORGIA, U.S.A
  T239 Impact Stratigraphy (Posters)