---

Activity

2021

• PETROGENESIS, RARE EARTH ELEMENT CONTENTS, AND TECTONIC IMPLICATIONS OF A LATE DEVONIAN ALKALINE INTRUSION, SOUTHEAST ALASKA
  9 Tectonic and Magmatic Thickening of Mesozoic North American Cordillera
  Thursday, 13 May 2021

  8:30 AM - 12:30 PM

  UNR Dept of Geological Sciences & Engineering Room

---

2014

• STRUCTURAL CONTROLS ON EMPLACEMENT OF EARLY JURASSIC PERALKALINE GRANITE AND RARE EARTH ELEMENT MINERALIZATION AT BOKAN MOUNTAIN, SOUTHEAST ALASKA
  T299 Geologic Processes That Influence the Tectonic Development and Economic Resources of the Northern North American Cordillera (Posters)
  Wednesday, 22 October 2014

  9:00 AM - 6:30 PM

  Exhibition Hall C
• IGNEOUS PETROLOGY OF THE METAMORPHIC SOLE AT BELMINA RIDGE, THETFORD MINES OPHIOLITE COMPLEX (TMOC), QUEBEC, CANADA
  T201 Subduction Zone HP-UHP Metamorphism and Its Relation to the Coeval Magmatism II
  Tuesday, 21 October 2014

  8:00 AM - 12:00 PM

  122

---

2012

• J. DUNCAN KEPPIE: AN APPRECIATION AND A CELEBRATION
  2 Amalgamation and Breakup of Pangea in the Americas I
  Thursday, 29 March 2012

  8:30 AM - 12:50 PM

  Juarez 3
• PERMO-CARBONIFEROUS DEFORMATIONAL EVENTS IN THE XAYACATLÁN TYPE AREA, SOUTHERN MEXICO ASSOCIATED WITH MISSISSIPPIAN EXTRUSION AND MIDDLE PERMIAN TRANSTENSIONAL ARC DEVELOPMENT ON THE WESTERN MARGIN OF PANGEA
  2 Amalgamation and Breakup of Pangea in the Americas I
  Thursday, 29 March 2012

  8:30 AM - 12:50 PM

  Juarez 3

---

2011

• HIGHLY DEPLETED OCEANIC LITHOSPHERE IN THE RHEIC OCEAN: IMPLICATIONS FOR PALEOZOIC PLATE RECONSTRUCTIONS
  68 Devonian Orogenesis in the Appalachian-Caledonian Mountain Belt—Where, When, and What Caused It?
  Tuesday, 22 March 2011

  1:30 PM - 5:35 PM

  Frick

---

2008

• DETRITAL ZIRCON CONSTRAINTS ON THE PALEOZOIC PROVENANCE OF PERI-GONDWANAN TERRANES IN SOUTHERN MEXICO
  10 Evidence for Provenance of Peri-Gondwanan Terranes
  Thursday, 27 March 2008

  1:00 PM - 5:25 PM

---

2007

• PALEOZOIC PALEOGEOGRAPHY OF MEXICO: CONSTRAINTS FROM DETRITAL ZIRCON AGES
  123 Tectonics; Neotectonics/Paleoseismology I
  Tuesday, 30 October 2007

  8:00 AM - 12:00 PM
• SHOSHONITIC MAGMATISM WITHIN THE YARLUNG ZANGBO SUTURE ZONE, TIBET: A WINDOW THROUGH THE DEEP UNDERLYING CRUST
  T49 Mantle Dynamics and Crust-Mantle Interactions in Collisional Orogens
  Sunday, 28 October 2007

  1:30 PM - 5:30 PM

---

2006

• TECTONOMAGMATIC AND PALEOZOIC EVOLUTION OF PLUTONIC ROCKS IN THE NORTHERN ACATLÁN COMPLEX, LA NORIA AREA, SOUTHERN MEXICO
  13 Time Slices Across the Appalachians: Role of the Rheic Ocean in the Development of the Appalachian Orogen
  Monday, 20 March 2006

  1:00 PM - 4:00 PM