---

Activity

2019

• HOW AMERICAN MINERALOGIST AND THE MSA INFLUENCED A CAREER IN MINERALOGY, PETROLOGY, AND EVEN PLATE PUSHING
  T99 Mineralogical Society of America (MSA) at 100: Reflections, Refractions, Diffractions, Intrusions, Subductions, Reactions, etc. from MSA Past Presidents I
  Monday, 23 September 2019

  8:50 AM - 12:00 PM

  Room 131ABC, North Building

---

2017

• MID-MESOZOIC-PALEOGENE EVOLUTION OF THE NORTHERN AND CENTRAL CALIFORNIAN ACCRETIONARY MARGIN
  T115 Ophiolite and Ocean Plate Stratigraphy Records in Modern and Ancient Accretionary and Collisional Orogenic Belts in the Circum Pacific Region I
  Monday, 23 October 2017

  8:00 AM - 12:00 PM

  Tahoma 4
• U-PB AGES AND PROVENANCE OF DETRITAL ZIRCONS FROM EASTERN HAYFORK (EHF) META-ARGILLITES, SAWYERS BAR AREA, CENTRAL KLAMATH MOUNTAINS, NW CALIFORNIA
  21 Structural Geology and Tectonics of the Western United States
  Wednesday, 24 May 2017

  8:30 AM - 11:50 AM

  Room 325A

---

2016

• ZIRCON U-PB AGES AND PETROLOGIC EVOLUTION OF THE ENGLISH PEAK GRANITIC PLUTON: JURASSIC CRUSTAL GROWTH IN NORTHWESTERN CALIFORNIA
  T316 Earth History in the Broadest Context—Ophiolites, Global Tectonics, and Public Awareness of Earth Science II: Celebrating the Contributions of Eldridge Moores
  Wednesday, 28 September 2016

  1:30 PM - 5:30 PM

  Room 203
• FRANCISCAN MÉLANGES: COHERENT BLOCKS IN A LOW-DENSITY, DUCTILE MATRIX
  32 Structural Geology and Tectonics
  Thursday, 19 May 2016

  1:00 PM - 3:00 PM

  Crest Room
• GEOLOGIC SIGNIFICANCE OF CRETACEOUS TECTONOMETAMORPHIC UNITS IN THE FRANCISCAN COMPLEX, WESTERN CALIFORNIA
  32 Structural Geology and Tectonics
  Thursday, 19 May 2016

  1:00 PM - 3:00 PM

  Crest Room

---

2015

• MULTI-STAGE EVOLUTION OF THE LATE JURASSIC ENGLISH PEAK PLUTON, KLAMATH MOUNTAINS, CA
  T227 A Matter of Perspective: Integrating Macro- and Micro-Scale Evidence in Investigations of Magmatic Origins and Histories (Posters)
  Tuesday, 3 November 2015

  9:00 AM - 6:30 PM

  Exhibit Hall
• PRECAMBRIAN PLATE-TECTONIC EVOLUTION: BOTTOM-UP AND TOP-DOWN MANTLE CIRCULATION
  T168 Subduction, Fluids, Accessory Minerals, and Trace Elements: A Celebration of Sorena Sorensen's Career
  Monday, 2 November 2015

  1:30 PM - 5:30 PM

  Room 341
• ASSEMBLING THE WORLD’S TYPE SHALLOW SUBDUCTION COMPLEX: DETRITAL ZIRCON GEOCHRONOLOGIC CONSTRAINTS ON THE ORIGIN OF THE NACIMIENTO BLOCK, CENTRAL CALIFORNIA COAST RANGES
  T149 Bridging Two Continents: Comparative Studies of Accretionary Orogenesis in the Central Asian Orogenic Belt, North American Cordillera, and Other Orogenic Belts II
  Monday, 2 November 2015

  1:30 PM - 5:30 PM

  Room 349/350
• DISCOVERY OF IN SITU SUPER-REDUCING, UHP PHASES IN LUOBUSA OPHIOLITIC CHROMITITES, TIBET: NEW INSIGHT INTO THE DEEP UPPER MANTLE AND THE TRANSITION ZONE
  T81 Bridging Two Continents: Diamonds, Zircons and Native Elements in the Mantle: New Discoveries and Models on the Properties and Petrogenesis of Oceanic Mantle Lithosphere
  Monday, 2 November 2015

  8:00 AM - 12:00 PM

  Room 347/348
• DEEP UPPER MANTLE RECYCLING OF CRUSTAL MATERIALS: EVIDENCE FROM UHP MINERALS IN COLLISIONAL OROGENS, OPHIOLITES, AND XENOLITHS
  T81 Bridging Two Continents: Diamonds, Zircons and Native Elements in the Mantle: New Discoveries and Models on the Properties and Petrogenesis of Oceanic Mantle Lithosphere
  Monday, 2 November 2015

  8:00 AM - 12:00 PM

  Room 347/348

---

2014

• LATE JURASSIC-EARLY MIOCENE CLASTIC SEDIMENTATION AND PLATE-TECTONIC EVOLUTION OF NORTHERN CALIFORNIA—A CLASSIC ACCRETIONARY MARGIN
  T179 Development and Destruction of Accretionary Complexes in Time and Space: Evolving Evidence from Modern Techniques and Structural Analysis of the Rock Record
  Tuesday, 21 October 2014

  8:00 AM - 12:00 PM

  121
• DETRITAL ZIRCON GEOCHRONOLOGY AND SOURCES OF NEOPROTEROZOIC-LOWER CAMBRIAN SILICICLASTIC STRATA, WHITE-INYO RANGE, EAST-CENTRAL CALIFORNIA
  8 Snoke Session 2: The Eclectic Tectonic Legacy of Arthur W. Snoke—Comparative Anatomy and Tectonic Evolution of Continental Margins from the Precambrian to Recent I
  Monday, 19 May 2014

  1:00 PM - 5:00 PM

  Gaines Hall 101

---

2013

• LAWSONITE BLUESCHISTS AND LAWSONITE ECLOGITES AS PROXIES FOR PALEO-SUBDUCTION ZONE PROCESSES: A REVIEW
  T184 Frontiers in High-Pressure Research: In Honor of Wendy Li-Wen Mao, 2013 MSA Awardee
  Monday, 28 October 2013

  1:00 PM - 5:00 PM

  Room 207
• MID-MESOZOIC TO MIOCENE CLASTIC SEDIMENTATION ALONG THE NORTHERN CALIFORNIA MARGIN—PROVENANCE AND PLATE-TECTONIC IMPLICATIONS
  12 Oceanic Petrogenesis of Pacific-Type Convergent Margins
  Tuesday, 21 May 2013

  8:15 AM - 12:00 PM

  Salon A1

---

2012

• PETROGENESIS OF THE BARCROFT PLUTON, NORTHERN WHITE-INYO MOUNTAINS, EAST-CENTRAL CALIFORNIA
  228 Advances in Petrology and Mineralogy (Posters)
  Wednesday, 7 November 2012

  9:00 AM - 6:00 PM

  Hall B
• EARLIEST CRETACEOUS PACIFICWARD OFFSET OF THE KLAMATH SALIENT, NW CALIFORNIA-SW OREGON
  T206 Multidisciplinary Studies of Convergent Plate Boundaries II: In Honor of Jason Saleeby, 2012 MGPV Distinguished Geologic Career Awardee
  Tuesday, 6 November 2012

  1:30 PM - 5:30 PM

  208A
• SHRIMP U-PB AGES OF DETRITAL ZIRCONS IN METASEDIMENTARY ROCKS OF THE CENTRAL OGCHEON FOLD-THRUST BELT, KOREA: EVIDENCE FOR TECTONIC ASSEMBLY OF PALEOZOIC SEDIMENTARY PROTOLITHS
  T108 Integrated Detrital Records of Orogenic Systems (Posters)
  Monday, 5 November 2012

  9:00 AM - 6:00 PM

  Hall B

---

2011

• U-PB AGES OF DETRITAL ZIRCONS FROM KOREAN FOLD-THRUST BELTS: IMPLICATIONS FOR THE PALEOZOIC CRUSTAL ARCHITECTURE OF EAST ASIA
  T204 Ultrahigh-Pressure Metamorphism: Observations from Nano through Outcrop to Plate-Tectonic Scales II: In Honor of J.G. Liou, 2011 MSA Roebling Medalist (Note: This session has moved to Wednesday, 8 a.m.–noon, Room 101FG)
  Tuesday, 11 October 2011

  1:30 PM - 5:30 PM

  Room M101AB
• MINERALOGIC STUDY OF COASTAL BELT FRANCISCAN FELDSPATHIC SANDSTONES, NW CALIFORNIA: DETRITAL ZIRCON U-PB AGES
  T10 Sedimentary Provenance and Evolution of the Continental Crust: Precambrian to Present
  Sunday, 9 October 2011

  8:00 AM - 12:00 PM

  Room 200DE
• DID THE EOCENE TYEE RIVER TRANSPORT DETRITUS FROM EXTENSIONAL HIGHLANDS AROUND THE IDAHO BATHOLITH AND BITTERROOT CORE COMPLEX TO THE FRANCISCAN TRENCH IN NORTHERN CALIFORNIA?
  T10 Sedimentary Provenance and Evolution of the Continental Crust: Precambrian to Present
  Sunday, 9 October 2011

  8:00 AM - 12:00 PM

  Room 200DE
• NEOBLASTIC MINERAL PARAGENESES IN FRANCISCAN METAGRAYWACKES, NORTHWESTERN CALIFORNIA
  13 Structural Geology and Tectonics
  Thursday, 19 May 2011

  8:00 AM - 12:00 PM

  Elm

---

2010

• WHEN DID FORMATION/ACCRETION OF THE FRANCISCAN COMPLEX BEGIN AND WHEN DID IT END?
  T244 Initiation and Termination of Subduction: Rock Record, Geodynamic Models, Modern Plate Boundaries I
  Wednesday, 3 November 2010

  8:00 AM - 12:00 PM

  Lobby F
• MESOZOIC PLATE UNDERFLOW, COLLISION, CONTINENT FORMATION AND HYDROTHERMAL GOLD DEPOSITS ALONG THE NORTH PACIFIC RIM
  32 Subduction, collision and orogeny. Part 1
  Thursday, 7 October 2010

  9:30 AM - 12:30 PM

  Kemal Kurdas Salon
• U-PB AGE OF THE PESCADERO FELSITE: LATE CRETACEOUS ARC VOLCANISM IN THE WEST-CENTRAL CALIFORNIA COAST RANGES?
  31 New Insights into Tectonics of the Central California Coast Ranges—The Link between Los Angeles and San Francisco
  Friday, 28 May 2010

  1:30 PM - 5:00 PM

  Platinum 3

---

2009

• SIGNIFICANCE OF U-PB ZIRCON AGES FROM THE PESCADERO AND CAMBRIA FELSITES, WEST-CENTRAL CALIFORNIA COAST RANGES
  248 Volcanology (Posters)
  Wednesday, 21 October 2009

  9:00 AM - 6:00 PM

  Hall A
• GEOCHRONOLOGIC-GEOCHEMICAL DOCUMENTATION OF A PALEOPROTEROZOIC OPHIOLITE FROM SE INDIA
  123 Petrology, Igneous
  Monday, 19 October 2009

  1:30 PM - 5:30 PM

  E145
• ASSEMBLY AND FRAGMENTATION OF THE PROTEROZOIC SUPERCONTINENTS COLUMBIA AND RODINIA: NEW U-PB AGE DATA FROM THE EASTERN GHATS BELT, INDIA
  33 Petrology, Igneous (Posters)
  Sunday, 18 October 2009

  9:00 AM - 6:00 PM

  Hall A
• ULTRAHIGH-PRESSURE METAMORPHIC MINERALS AND “FORBIDDEN” P-T CONDITIONS
  T17 Frontiers in Mineral Sciences: Mineral/Melt Energetics, Mineral Surface Chemistry, Mineral Nanoscience, and High-Pressure Mineralogy I
  Sunday, 18 October 2009

  8:00 AM - 12:00 PM

  E145

---

2008

• High- and Ultrahigh-Pressure Metamorphism—a View from the Western and Central Alps
  T245 Alpine Concepts in Geology and the Evolution of Geological Thought
  Tuesday, 7 October 2008

  8:00 AM - 12:00 PM
• MESOZOIC TRANSPRESSION, TRANSTENSION, AND SUBDUCTION-INDUCED METALLOGENESIS IN NORTHERN AND CENTRAL CALIFORNIA
  6 The Klamath Mountains Province—500 Million Years of Crustal Accretion and Exhumation
  Wednesday, 19 March 2008

  1:30 PM - 5:35 PM