---

Activity

2024

• EARTH MRI GEOPHYSICAL DATA PROVIDE INSIGHTS INTO THE GEOLOGY AND MINERAL SYSTEMS OF THE RADERSBURG AND ELKHORN MINING DISTRICTS, MONTANA
  1 Recent Advances in Mineral Resources Research and Exploration
  Wednesday, 15 May 2024

  8:00 AM - 12:00 PM

  Birch Ballroom

---

2022

• AGE, GEOCHEMISTRY, AND TECTONIC SIGNIFICANCE OF QUATERNARY BASALTS ASSOCIATED WITH TRANSFORM FAULTS OF THE ANATOLIA-ARABIA-AFRICA TRIPLE JUNCTION
  T148 Basin Analysis, Strike-Slip Faults, and Tectonics I: Honoring the Contributions of Paul Umhoefer
  Tuesday, 11 October 2022

  8:00 AM - 12:00 PM

  607
• DEVELOPMENT OF THE ANATOLIAN PLATE AND TECTONIC ESCAPE SYSTEM
  T148 Basin Analysis, Strike-Slip Faults, and Tectonics I: Honoring the Contributions of Paul Umhoefer
  Tuesday, 11 October 2022

  8:00 AM - 12:00 PM

  607
• TIMING OF SILICATE AND CARBONATITE MAGMATISM FORMING THE BEAR LODGE ALKALINE COMPLEX: NEW INSIGHTS FROM 40AR/39AR GEOCHRONOLOGY
  T94 Critical Minerals and Framework Geology: The USGS Earth Mapping Resources Initiative (Earth MRI) and Related Activities (Posters)
  Monday, 10 October 2022

  9:00 AM - 1:00 PM

  Exhibit Hall F

---

2020

• MANTLE HETEROGENEITY NEAR THE EAST PACIFIC RISE: PB, SR, AND ND ISOTOPIC DATA FROM THE 8°20' N SEAMOUNT CHAIN
  T140 Mineralogy, Petrology, and Geochemistry: New Approaches to Harnessing the Multidimensionality of Complex Systems II
  Wednesday, 28 October 2020

  1:30 PM - 5:30 PM

  Meeting Rooms
• EXHUMATION HISTORY OF THE SIERRA NEVADA RANGE FROM LOW-TEMPERATURE THERMOCHRONOLOGY
  2 Exhumation and Uplift of the Sierra Nevada and Tehachapi Mountains
  Tuesday, 12 May 2020

  8:00 AM - 12:00 PM

  Plaza Room

---

2019

• EXPLORING THE SPATIAL AND TEMPORAL VARIABILITY OF FAULT ACTIVITY ALONG THE SANGRE DE CRISTO RANGE WITH LOW-TEMPERATURE THERMOCHRONOLOGY, RIVER PROFILE INVERSIONS, AND ANALYSIS OF FAULT SCARP MORPHOLOGY
  T51 Exploring Connections between Extension, Sedimentation, and Volcanism in the Rio Grande Rift (Posters)
  Sunday, 22 September 2019

  9:00 AM - 5:30 PM

  Hall AB, North Building
• TECTONIC EVOLUTION IN THE WEST-CENTRAL PART OF THE SAN LUIS BASIN, NORTHERN RIO GRANDE RIFT, COLORADO AND NEW MEXICO
  T51 Exploring Connections between Extension, Sedimentation, and Volcanism in the Rio Grande Rift (Posters)
  Sunday, 22 September 2019

  9:00 AM - 5:30 PM

  Hall AB, North Building

---

2018

• A SUPERVOLCANO AND ITS SIDEKICKS: A 100 KA ERUPTIVE CHRONOLOGY OF THE FISH CANYON TUFF AND ASSOCIATED UNITS OF THE LA GARITA MAGMATIC SYSTEM
  T113 EARTHTIMEs and EarthRates: Exploring the Tempo and Mode of Earth-System Processes and Evolution (Posters)
  Monday, 5 November 2018

  9:00 AM - 6:30 PM

  Halls J-K

---

2017

• LATE MIOCENE TO PLIOCENE PALEOENVIRONMENT AND SURFACE UPLIFT OF THE CENTRAL ANATOLIAN PLATEAU AND ITS SOUTHERN MARGIN (TURKEY)
  T214 Challenges in Tectonics: Dynamic Interactions among Earth-Surface Processes, Landscape Evolution, and Tectonics I
  Tuesday, 24 October 2017

  8:00 AM - 12:00 PM

  Tahoma 4

---

2016

• REEXAMINING AN ARCHETYPAL THRUST FAULT: NORMAL MOTION ON THE AUSTROALPINE 'OVERTHRUST' DURING EXHUMATION OF THE PENNINE ZONE, C. 35-20 MA
  T317 Tectonics of North American Cordillera and the Alps: Celebrating the Telling-It-Like-It-Is Scientific Career of Tim Wawrzyniec
  Wednesday, 28 September 2016

  1:30 PM - 5:30 PM

  Mile High Ballroom 2B
• MAGMATIC-HYDROTHERMAL HISTORIES OF MIOCENE EPITHERMAL GOLD-SILVER DEPOSITS IN THE TONOPAH AND DIVIDE DISTRICTS, WESTERN NEVADA
  268 Economic Geology
  Wednesday, 28 September 2016

  8:00 AM - 12:00 PM

  Room 301
• TIMING AND GEOCHEMICAL EVOLUTION OF SERVILLETA BASALT ALONG THE RIO GRANDE GORGE, COLORADO AND NEW MEXICO
  T54 Cenozoic Evolution of the Southern Rocky Mountains and Northern Rio Grande Rift: Exploring Linkages between Geologic History, Processes, and Landscape Change
  Sunday, 25 September 2016

  1:30 PM - 5:30 PM

  Mile High Ballroom 2B
• NEW GEOCHRONOLOGIC CONSTRAINTS ON THE FORMATION AND HYDROTHERMAL ENRICHMENT OF THE BOKAN MOUNTAIN PERALKALINE IGNEOUS COMPLEX AND ASSOCIATED HREE DEPOSITS, SOUTHEASTERN ALASKA, USA
  T3 Rare Earth and Critical Elements in Ore Deposits
  Sunday, 25 September 2016

  8:00 AM - 12:00 PM

  Room 301
• SULFIDE SATURATION IN MAGMAS ASSOCIATED WITH PRECIOUS METAL DEPOSITION AND QUARTZ-ALUNITE ALTERATION AT GOLDFIELD AND OTHER DISTRICTS IN THE ANCESTRAL CASCADES MAGMATIC ARC, CA-NV
  T32 Magmatic-Hydrothermal Ore Deposits: Metal Transport from Source to Sink
  Sunday, 25 September 2016

  1:30 PM - 5:30 PM

  Room 301

---

2015

• GEOLOGY OF THE ALAMOSA 30’ X 60’ QUADRANGLE, COLORADO — AN EAST-WEST TRANSECT ACROSS THE SAN LUIS BASIN OF THE NORTHERN RIO GRANDE RIFT
  T38 Geologic Maps and Their Derivatives (Posters)
  Sunday, 1 November 2015

  9:00 AM - 5:30 PM

  Exhibit Hall

---

2014

• LINKAGES BETWEEN CRUSTAL STRATIGRAPHY, MAGMATIC-HYDROTHERMAL EVOLUTION, AND SOURCES OF COMPONENTS OF GOLD-SILVER DEPOSITS IN THE ADJOINING GOLDFIELD AND TONOPAH DISTRICTS, NEVADA
  T96 Innovative Across-Scale Integration in Economic Geology: In the Giant Footprint of Rob Kerrich
  Monday, 20 October 2014

  8:00 AM - 12:00 PM

  204
• CONSTRAINTS ON TIMING AND MAGNITUDE OF UPLIFT FOR THE WESTERN MARGIN OF THE SOUTHERN SAN LUIS BASIN OF THE RIO GRANDE RIFT, NORTHERN TUSAS MOUNTAINS, COLORADO AND NEW MEXICO
  34 Geologic Maps: Record of the Past, Foundation for the Future (Posters)
  Wednesday, 21 May 2014

  8:00 AM - 5:00 PM

  Ballroom B, C, D

---

2013

• VOLCANIC ROCK GEOCHEMISTRY AND THE VOLCANO-PLUTON CONNECTION AT THE NEVER SUMMER IGNEOUS COMPLEX, NORTH-CENTRAL COLORADO
  T396 The Colorado Scientific Society & 150 Years of Geologic Research in Colorado: Development of Geological Concepts and Studies in Colorado Geology
  Wednesday, 30 October 2013

  1:00 PM - 5:00 PM

  Room 603
• WESTERN HIMALAYA GIANBUL GNEISS DOME GEOCHRONOLOGY REVEALS INITIATION OF DOMING IN THE MIDDLE CRUST, BUOYANCY-DRIVEN ASCENT, AND EXHUMATION BY NORMAL FAULTING
  T323 STAMP: Structure, Tectonics, and Metamorphic Petrology I
  Wednesday, 30 October 2013

  8:00 AM - 12:00 PM

  Room 506
• TIMING OF CARBONATITE MAGMATISM IN THE BEAR LODGE ALKALINE COMPLEX, WY
  T207 Evolution of REE-Enriched Carbonatite-Alkalic Rock Systems: In Honor of Daniel R. Shawe
  Tuesday, 29 October 2013

  8:00 AM - 12:00 PM

  Room 304
• 40AR/39AR GEOCHRONOLOGY OF THE OLIGOCENE-MIOCENE GROSVENOR HILLS AND THE MIOCENE NOGALES FORMATION, UPPER SANTA CRUZ BASIN, SOUTHERN ARIZONA
  40 Recent Advances in Clastic Sediment Research (Posters)
  Sunday, 27 October 2013

  9:00 AM - 6:30 PM

  Hall D
• TERTIARY UPLIFT AND DEPOSITIONAL HISTORY OF THE BRAZOS UPLIFT IN NORTHERN TUSAS MOUNTAINS, NEW MEXICO AND COLORADO
  T57 Evolving Understanding of Extensional Provinces: Advancements and Challenges (Posters)
  Sunday, 27 October 2013

  9:00 AM - 6:30 PM

  Hall D
• AGES AND PB-SR-ND ISOTOPES OF SILICATE ROCKS AT MOUNTAIN PASS, SOUTHERN CALIFORNIA
  37 Precambrian Geology (Posters)
  Sunday, 27 October 2013

  9:00 AM - 6:30 PM

  Hall D
• THE NORTHERN RIO GRANDE RIFT: NEW STUDIES IN THE UPPER ARKANSAS RIVER VALLEY, COLORADO
  17 Mapping in the Rocky Mountains: Results from STATEMAP and EDMAP Projects (Posters)
  Thursday, 16 May 2013

  8:00 AM - 5:00 PM

  North/South Ballroom

---

2012

• THERMAL HISTORY OF MULTIPLE CYCLES OF BURIAL AND EXHUMATION ALONG A SEGMENT OF THE CENTRAL ANATOLIAN FAULT ZONE
  T255 Large-Scale Strike-Slip Fault Systems: Insights into 4-D Evolution through Lateral and Vertical Juxtaposition Recorded in the Rock Record, Geophysical Imaging, and Associated Basin Formation via Large-Scale Translation and Transpression (Posters)
  Wednesday, 7 November 2012

  9:00 AM - 6:00 PM

  Hall B
• DELINEATING THE P-T-T HISTORY OF BLUESCHIST ROCKS IN THE RUBY TERRANE, ALASKA USING 40AR/39AR AND LU/HF THERMOCHRONOLOGIC TECHNIQUES
  T106 Multidisciplinary Studies of Convergent Plate Boundaries (Posters): In Honor of Jason Saleeby, 2012 MGPV Distinguished Geologic Career Awardee
  Monday, 5 November 2012

  9:00 AM - 6:00 PM

  Hall B
• NEW MONAZITE GEOCHRONOLOGY ACROSS GIANBUL DOME, GREATER HIMALAYAN RANGE, NW INDIA
  T40 Dynamics of Gneiss Domes, Core Complexes, and Orogenic Plateaux (Posters)
  Sunday, 4 November 2012

  9:00 AM - 6:30 PM

  Hall B
• EVIDENCE FOR PROPAGATION OF THE NORTHERN RIO GRANDE RIFT: 40AR/39AR AGES AND GEOCHEMISTRY OF ALKALINE LAVAS NEAR YAMPA, CO
  17 Multidisciplinary Studies of the Rio Grande Rift: Basins, Volcanism, Geophysics, and Hydrogeology I
  Thursday, 10 May 2012

  8:30 AM - 12:00 PM

  Alvarado F&G
• PALEOCENE WINDY GAP VOLCANIC MEMBER, MIDDLE PARK FORMATION (NORTH-CENTRAL COLORADO), AND EVIDENCE FOR COMPLEX SEDIMENTATION IN AN AXIAL LARAMIDE FORELAND BASIN
  22 Sedimentary Theme Sessions T11, T12, and T15 (Posters)
  Thursday, 10 May 2012

  8:00 AM - 5:30 PM

  Alvarado D&E
• COMPOSITION AND TIMING OF VOLCANISM ALONG THE WESTERN MARGIN OF THE TAOS PLATEAU VOLCANIC FIELD, COLORADO AND NEW MEXICO
  9 Multidisciplinary Studies of the Rio Grande Rift: Basins, Volcanism, Geophysics, and Hydrogeology (Posters)
  Wednesday, 9 May 2012

  8:00 AM - 5:30 PM

  Alvarado D&E
• INTEGRATED GEOLOGIC, GEOCHRONOLOGIC AND GEOPHYSICAL STUDIES OF THE NORTHEASTERN TAOS PLATEAU, NEW MEXICO, USA—NEW CONSTRAINTS ON THE EVOLUTION OF RIFT STRUCTURES, BASIN EVOLUTION, AND PLIOCENE VOLCANIC ERUPTION HISTORY
  9 Multidisciplinary Studies of the Rio Grande Rift: Basins, Volcanism, Geophysics, and Hydrogeology (Posters)
  Wednesday, 9 May 2012

  8:00 AM - 5:30 PM

  Alvarado D&E

---

2011

• AR/AR GEOCHRONOLOGY OF MAGMATIC-STEAM ALUNITE FROM ALUNITE RIDGE, MARYSVALE VOLCANIC FIELD, UTAH: TIMING OF MAGMATIC FLUID DISCHARGE AND AGE OF CONCEALED INTRUSIONS
  T212 Tectonics and Metallogeny
  Tuesday, 11 October 2011

  1:30 PM - 5:30 PM

  Room 101H-J
• ROTATION OF THE STRAIN FIELD DURING EMPLACEMENT AND EXHUMATION OF THE FOSDICK MOUNTAINS MIGMATITE-CORED GNEISS DOME, WEST ANTARCTICA
  T202 Deformation of the Lithosphere: Field Observations, Experimental Investigations, and Numerical Studies II
  Tuesday, 11 October 2011

  1:30 PM - 5:30 PM

  Room 200A-C
• RE-EVALUATING THE STRATIGRAPHY, STRUCTURE, AND HYDROGEOLOGY OF THE MIOCENE NOGALES FORMATION, UPPER SANTA CRUZ BASIN, SOUTHERN ARIZONA AND NORTHERN SONORA, MEXICO
  26 Hydrogeology (Posters)
  Sunday, 9 October 2011

  9:00 AM - 6:00 PM

  Hall C

---

2010

• TERTIARY MAGMATISM IN THE SILVER CLIFF, ROSITA, AND DEER PEAK VOLCANIC CENTERS, WET MOUNTAINS: COLORADO-GEOCHEMISTRY, GEOCHRONOLOGY, AND STRUCTURAL EVOLUTION
  T281 Advances in the Geology, Geochemistry, Geochronology, Isotope Geochemistry, Geophysics, Structural Geology, and Tectonics of Central Colorado
  Wednesday, 3 November 2010

  1:30 PM - 5:30 PM

  Room 205
• U-PB, HF, AND AR/AR EVIDENCE FOR THE PROVENANCES OF JURASSIC NAVAJO SANDSTONE: ADDITIONAL SUPPORT FOR TRANSCONTINENTAL TRANSPORT
  T14 Innovative Techniques and Applications for Detrital Thermo- and Geochronologic Data
  Sunday, 31 October 2010

  8:00 AM - 12:00 PM

  Room 207

---

2009

• AGE OF SANIDINE AND COMPOSITION OF MELT INCLUSIONS IN QUARTZ PHENOCRYSTS FROM VOLCANIC ROCKS ASSOCIATED WITH LARGE MO AND BE DEPOSITS IN THE WESTERN UNITED STATES
  T93 Melt and Fluid Inclusion Analysis in Resource Investigations
  Monday, 19 October 2009

  8:00 AM - 12:00 PM

  D135/136
• THE TOPOGRAPHIC EVOLUTION OF THE CENOZOIC NORTH AMERICAN PLATEAU AND CORDILLERA RECORDED IN COUPLED BASIN-DETACHMENT SYSTEMS
  T60 Lithospheric Delamination, Continental Magmatism, and Crustal Uplift in Mountain Evolution
  Sunday, 18 October 2009

  1:30 PM - 5:30 PM

  E147/148

---

2008

• Evidence from the Fosdick Mountains, Antarctica for Rapid Cooling of Mid- to Lower Crustal Rocks during Cretaceous Intracontinental Extension of the East Gondwana Margin
  T322 Mid- to Lower Crustal Deformation Processes: Strain, Kinematics and Relationships to Upper Crustal Structures
  Wednesday, 8 October 2008

  1:30 PM - 5:30 PM

---

Date Unknown

• PROGRADE MICA GROWTH RECORDED BY 40AR/39AR AGES IN HIGH-PRESSURE ROCKS (SYROS, CYCLADES, GREECE)
  T262 Phase Relations, High P-T Terrains, P-T-ometry and Plate Pushing (Posters): A Tribute to W.G. Ernst