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Activity

2022

• FROM EXTENSIONAL TO TRANSTENSIONAL FAULTING IN THE LAKE MEAD REGION: AN EXAMPLE OF PAUL UMHOEFER’S PASSION FOR BASIN ANALYSIS, FIELDWORK, TECTONIC PUZZLES AND COLLABORATION
  T216 Basin Analysis, Strike-Slip Faults, and Tectonics III: Honoring the Contributions of Paul Umhoefer
  Wednesday, 12 October 2022

  8:00 AM - 12:00 PM

  607
• THE LAKE MEAD FAULT SYSTEM AND OLIGO-MIOCENE BASINS IN THE VIRGIN MOUNTAINS: COLLABORATION BETWEEN DR. PAUL UMHOEFER, HIS STUDENTS, AND COLLEAGUES
  T137 Basin Analysis, Strike-Slip Faults, and Tectonics (Posters): Honoring the Contributions of Paul Umhoefer
  Monday, 10 October 2022

  2:00 PM - 6:00 PM

  Exhibit Hall F
• REMEMBERING R. ERNEST ANDERSON: A PIONEER IN BASIN AND RANGE EXTENSIONAL TECTONICS
  16 The Tectono-Magmatic Evolution of the Basin and Range Province I: A Session in Honor of Ernie Anderson
  Wednesday, 16 March 2022

  8:00 AM - 12:00 PM

  CBC-A 106
• UNRAVELING THE DETAILED STRUCTURAL EVOLUTION OF BASIN AND RANGE EXTENSION NORTH OF LAKE MEAD: AN EXAMPLE OF BUILDING ON THE LEGACY OF ERNIE ANDERSON
  16 The Tectono-Magmatic Evolution of the Basin and Range Province I: A Session in Honor of Ernie Anderson
  Wednesday, 16 March 2022

  8:00 AM - 12:00 PM

  CBC-A 106
• THE REAL EASTERN CALIFORNIA SHEAR ZONE
  27 The Tectono-Magmatic Evolution of the Basin and Range Province II: A Session in Honor of Ernie Anderson
  Wednesday, 16 March 2022

  1:30 PM - 5:30 PM

  CBC-A 106

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2021

• LATE MIOCENE DEXTRAL FAULTING IN THE LOWER COLORADO RIVER CORRIDOR NEAR BLYTHE, CALIFORNIA
  15 The Kinematics, Dynamics, and Surface Expression of Faults within the Walker Lane–Eastern California Shear Zone, Nevada and Eastern California: Improving Hazard Forecasts and Long-Term Slip Histories
  Friday, 14 May 2021

  8:30 AM - 12:30 PM

  UNR Dept of Geological Sciences & Engineering Room
• CRITERIA FOR RECOGNITION OF SUBDUCTED (OROCOPIA) SCHIST IN WESTERN ARIZONA
  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

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2020

• MULTIPLE LINES OF EVIDENCE SUGGEST 30-35 KM OF OFFSET ON THE BLYTHE BASIN STRIKE-SLIP FAULTS: PART OF THE MISSING DEXTRAL SHEAR ACROSS THE MIOCENE PACIFIC-NORTH AMERICA PLATE BOUNDARY?
  15 The Kinematics, Dynamics, and Surface Expression of Faults in Eastern California—Improving Hazard Forecasts and Long-Term Slip Histories
  Tuesday, 12 May 2020

  1:30 PM - 5:30 PM

  Madera Room

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2019

• MIOCENE DEXTRAL TRANSTENSION AND SYNEXTENSIONAL CONSTRICTION DRIVEN BY OBLIQUE DIVERGENCE ACROSS THE WESTERN TO CENTRAL ARIZONA METAMORPHIC CORE COMPLEX BELT
  T205 Unconventional Ideas and Outrageous Hypotheses (Posters): In Honor of Warren B. Hamilton
  Tuesday, 24 September 2019

  9:00 AM - 6:30 PM

  Hall AB, North Building

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2018

• BEDROCK GEOLOGIC MAP COMPILATION OF THE BLYTHE 30X60’ QUADRANGLE, SE CALIFORNIA AND SW ARIZONA
  64 New Insights into the Development and Evolution of the Colorado River System from Geologic Mapping (Posters)
  Thursday, 17 May 2018

  8:30 AM - 4:30 PM

  Outdoor Tents
• PLIO-PLEISTOCENE DEFORMATION IN THE LAKE MEAD REGION AND UPLIFT OF THE COLORADO PLATEAU
  64 New Insights into the Development and Evolution of the Colorado River System from Geologic Mapping (Posters)
  Thursday, 17 May 2018

  8:30 AM - 4:30 PM

  Outdoor Tents
• NEW GEOLOGIC MAPPING DOCUMENTS THE INCEPTION AND EVOLUTION OF THE LOWER COLORADO RIVER IN CHEMEHUEVI VALLEY, ARIZONA AND CALIFORNIA
  64 New Insights into the Development and Evolution of the Colorado River System from Geologic Mapping (Posters)
  Thursday, 17 May 2018

  8:30 AM - 4:30 PM

  Outdoor Tents
• SUBSURFACE DATA IN THE LOWER COLORADO RIVER CORRIDOR AND ITS IMPLICATIONS FOR TECTONIC MODELS OF BASIN EVOLUTION WITHIN THE PALO VERDE AND PARKER VALLEYS
  64 New Insights into the Development and Evolution of the Colorado River System from Geologic Mapping (Posters)
  Thursday, 17 May 2018

  8:30 AM - 4:30 PM

  Outdoor Tents
• EVIDENCE FOR CHANGES IN DRAINAGE PATTERNS AND TECTONIC ACTIVITY AT ~19 MA IN THE OLIGOCENE-MIOCENE RAINBOW GARDENS FORMATION IMMEDIATELY NORTH OF THE GOLD BUTTE FAULT, SOUTHERN NEVADA
  40 Cenozoic Extension in Western North America (Posters)
  Wednesday, 16 May 2018

  8:30 AM - 6:30 PM

  Outdoor Tents
• SYN- AND POST-6 MA DEFORMATION OF THE BOUSE FORMATION: IMPLICATIONS FOR LOWER COLORADO RIVER TECTONISM AND BOUSE DEPOSITION
  20 Miocene to Recent Evolution of the Lower Colorado River Corridor and the Northern Gulf of California II
  Tuesday, 15 May 2018

  1:30 PM - 3:15 PM

  Coconino Room

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2017

• PROVENANCE AND PALEOGEOGRAPHY OF THE RAINBOW GARDEN FORMATION AND COEVAL DEPOSITS: STRATIGRAPHIC EVIDENCE FOR TECTONIC ACTIVITY AT ~19 MA AND INTERNAL DRAINAGE INSTEAD OF THROUGHGOING PALEORIVERS ON THE SOUTHWESTERN COLORADO PLATEAU
  T187 Tectonics and Sedimentation, Avulsion, and Experimental Stratigraphy, and History of Western North America: A Celebration of Paul Heller's Career (Posters)
  Monday, 23 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• THE SUBSURFACE EXTENT OF THE BOUSE FORMATION IN THE LOWER COLORADO RIVER CORRIDOR AND POSSIBLE TECTONIC IMPLICATIONS
  T184 The Dynamics of Tectono-Sedimentary Systems During Basin Formation and Fill (Posters)
  Monday, 23 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• INNOVATION IN NEW GEOLOGIC MAPPING OF THE LOWER COLORADO RIVER CORRIDOR, SOUTHWEST USA
  T71 Geologic Maps and Their Derivatives (Posters)
  Sunday, 22 October 2017

  9:00 AM - 5:30 PM

  Halls 4EF
• POST-MIOCENE DISTRIBUTED DEFORMATION OF THE LOWER COLORADO RIVER REGION: IMPLICATIONS FOR STRUCTURE, TECTONICS, AND EVOLUTION OF THE COLORADO RIVER SYSTEM
  T43 The Dynamics of Tectono-Sedimentary Systems During Basin Formation and Fill II
  Sunday, 22 October 2017

  1:30 PM - 5:30 PM

  Ballroom 6C

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2016

• DECIPHERING LOWER COLORADO RIVER INTEGRATION PROCESSES THROUGH GEOCHRONOLOGIC STUDIES OF THE BOUSE FORMATION: PRELIMINARY RESULTS AND FUTURE DIRECTIONS
  T301 CRevolution 2.5: Origin and Evolution of the Colorado River System and Cenozoic Landscape Evolution of the Colorado Plateau-Rocky Mountain Region II
  Wednesday, 28 September 2016

  1:30 PM - 5:30 PM

  Mile High Ballroom 2A/3A
• LAKE MEAD NATIONAL RECREATION AREA: STRUCTURAL CONTROL OF HOT SPRINGS IN BLACK CANYON SOUTH OF HOOVER DAM
  T245 A Centennial Celebration of Geology and Hydrology in the National Parks: Research, Mapping, and Resource Management (Posters)
  Tuesday, 27 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F
• EARLY PLEISTOCENE (< CA. 2 MA) DENUDATION OF NORTHEAST ARIZONA INFERRED FROM RECONSTRUCTION OF THE WHITE MESA PALEODRAINAGE
  T5 CRevolution 2.5: Origin and Evolution of the Colorado River System and Cenozoic Landscape Evolution of the Colorado Plateau-Rocky Mountain Region I
  Sunday, 25 September 2016

  8:00 AM - 12:00 PM

  Room 406
• DID LATE DEFORMATION OF THE CHOCOLATE MOUNTAINS ANTICLINORIUM AFFECT DEPOSITION IN THE SOUTHERN BOUSE BASIN AND THE SUBSEQUENT COURSE OF THE LOWER COLORADO RIVER?
  16 Insights into the Late Cenozoic Evolution of Crustal Blocks in Southern California from New Geologic, Geophysical, and Geomorphic Data (Posters)
  Tuesday, 5 April 2016

  8:30 AM - 5:30 PM

  Ballroom C

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2015

• GEOLOGY OF THE DEATH VALLEY JUNCTION 30’ X 60’ QUADRANGLE — THE BASIS FOR INTERPRETING THE VOLCANO-TECTONIC EVOLUTION OF THE CENTRAL DEATH VALLEY AREA
  T38 Geologic Maps and Their Derivatives (Posters)
  Sunday, 1 November 2015

  9:00 AM - 5:30 PM

  Exhibit Hall

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2014

• VERTICAL AXIS ROTATION ALONG THE LAKE MEAD FAULT SYSTEM NEAR HOOVER DAM, ARIZONA-NEVADA
  37 Cenozoic Evolution of the Southwest: From the Relatively Undeformed Colorado Plateau to Central Basin and Range Complexities
  Wednesday, 21 May 2014

  1:00 PM - 5:00 PM

  Reid Hall 108
• PALEOGEOGRAPHY OF THE HORSE SPRING FORMATION IN THE LAKE MEAD DOMAIN (NEVADA) FROM 18 TO 12 MA: DID A RIVER FLOW INTO OR THROUGH IT?
  37 Cenozoic Evolution of the Southwest: From the Relatively Undeformed Colorado Plateau to Central Basin and Range Complexities
  Wednesday, 21 May 2014

  1:00 PM - 5:00 PM

  Reid Hall 108
• SHRIMP U-PB DATING OF ZIRCON REVEALS OLIGOCENE, LATE CRETACEOUS, AND LATE JURASSIC AGES IN TROY GRANITE, EAST-CENTRAL NEVADA
  17 Snoke Session 1: The Eclectic Tectonic Legacy of Arthur W. Snoke—Metamorphic Core Complexes at Age 35 (Posters)
  Tuesday, 20 May 2014

  8:00 AM - 5:00 PM

  Ballroom B, C, D

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2013

• THE EARLY NEOGENE CROOKED RIDGE PALEORIVER—A VIEW FROM WHITE MESA, NORTHEAST ARIZONA
  198 Special Session: CRevolution 2: Cenozoic Landscape Evolution of the Colorado Plateau–Rocky Mountain Region and the Carving of Grand Canyon III
  Tuesday, 29 October 2013

  8:00 AM - 12:00 PM

  Mile High Ballroom 4CD
• SANDSTONE PROVENANCE OF THE RAINBOW GARDENS MEMBER, MIOCENE HORSE SPRING FORMATION, SOUTHERN NEVADA, PROVIDES EVIDENCE OF REGIONAL UPLIFT
  T238 From Mantle to Mountains: Cenozoic Evolution of the Interior West (Posters)
  Tuesday, 29 October 2013

  9:00 AM - 6:30 PM

  Hall D
• A PALEOCANYON SOLUTION FOR INTEGRATION AND CARVING OF THE 5-6 MA GRAND CANYON
  198 Special Session: CRevolution 2: Cenozoic Landscape Evolution of the Colorado Plateau–Rocky Mountain Region and the Carving of Grand Canyon III
  Tuesday, 29 October 2013

  8:00 AM - 12:00 PM

  Mile High Ballroom 4CD
• GEOLOGIC HISTORY OF LAKE MEAD NATIONAL RECREATION AREA PORTRAYED IN NEW GEOLOGIC MAP DATABASE
  T145 Geology in the National Parks: Research, Mapping, and Resource Management (Posters)
  Monday, 28 October 2013

  9:00 AM - 6:30 PM

  Hall D
• PUSHING BACK THE ONSET OF EXTENSION IN THE EAST-CENTRAL BASIN AND RANGE: A PREVIOUSLY UNRECOGNIZED UNCONFORMITY IN THE LOWER HORSE SPRING FORMATION, LAKE MEAD AREA, SOUTHERN NEVADA
  T14 From Mantle to Mountains: Cenozoic Evolution of the Interior West
  Sunday, 27 October 2013

  8:00 AM - 12:00 PM

  Room 304

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2011

• LAB EXERCISE USING THERMAL-INFRARED IMAGERY FOR GEOLOGIC MAPPING
  T163 Using GIS and Remote Sensing to Teach Geoscience in the 21st Century
  Tuesday, 11 October 2011

  8:00 AM - 12:00 PM

  Room 208CD
• STRUCTURAL CONTROLS ON THERMAL SPRINGS IN BLACK CANYON, ARIZONA AND NEVADA
  29 Structural and Petroleum Geology (Posters)
  Friday, 20 May 2011

  8:00 AM - 1:00 PM

  Grand Ballroom
• VOLCANISM, STRIKE-SLIP FAULTING AND FAULT ROTATIONS NEAR HOOVER DAM, CLARK COUNTY, NEVADA
  29 Structural and Petroleum Geology (Posters)
  Friday, 20 May 2011

  8:00 AM - 1:00 PM

  Grand Ballroom
• STRUCTURAL AND KINEMATIC ANALYSIS OF MIOCENE ROCKS, BLACK CANYON, ARIZONA AND NEVADA
  29 Structural and Petroleum Geology (Posters)
  Friday, 20 May 2011

  8:00 AM - 1:00 PM

  Grand Ballroom
• OLIGO-MIOCENE PALEOGEOGRAPHY OF THE LAKE MEAD REGION: THE RAINBOW GARDENS MEMBER OF THE HORSE SPRING FORMATION RECORDS PRE-EXTENSIONAL TECTONICS OF THE CENTRAL BASIN AND RANGE
  22 Interactions of Climate, Tectonics, and Sedimentation in Cenozoic Basins of the Basin and Range
  Thursday, 19 May 2011

  1:30 PM - 5:00 PM

  Cottonwood
• HYDROGEOLOGIC FRAMEWORK AND ESTIMATES OF GROUNDWATER STORAGE FOR THE HUALAPAI, DETRITAL, AND SACRAMENTO VALLEYS, ARIZONA
  17 Hydrogeology (Posters)
  Thursday, 19 May 2011

  8:00 AM - 6:00 PM

  Grand Ballroom

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2010

• MIOCENE CLOCKWISE ROTATIONS AND LEFT-LATERAL FAULTING RELATED TO THE LAS VEGAS VALLEY SHEAR ZONE, FRENCHMAN MOUNTAIN BLOCK, LAKE MEAD DOMAIN, NEVADA
  T193 Stratigraphic, Structural, Geomorphic, and Tectonic Evolution of the Lake Mead Region, Southwestern United States, from the Oligocene to the Present (Posters)
  Tuesday, 2 November 2010

  8:00 AM - 6:00 PM

  Hall D
• USING BASIN ANALYSIS TO TEST MODELS OF TRANSTENSIONAL FAULTING AND THE INCEPTION OF EXTENSION IN THE LAKE MEAD REGION
  T147 Stratigraphic, Structural, Geomorphic, and Tectonic Evolution of the Lake Mead Region, Southwestern United States, from the Oligocene to the Present
  Monday, 1 November 2010

  1:30 PM - 5:30 PM

  Room 607
• STRUCTURE, PALEOGEOGRAPHY, AND EXTENSIONAL FOUNDERING OF THE KINGMAN UPLIFT, NORTHWEST ARIZONA AND SOUTHEAST NEVADA
  T23 Cenozoic Landscape Evolution of the Rocky Mountain–Colorado Plateau Region: The Colorado River System from the Rockies through Grand Canyon to the Gulf of California
  Sunday, 31 October 2010

  8:00 AM - 12:00 PM

  Room 303

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2009

• MIOCENE SEDIMENTATION NEAR THE LOST BASIN RANGE AND INITIATION OF WHEELER FAULT SYSTEM EASTERN LAKE MEAD, ARIZONA: 15 MA DISRUPTION OF THE FOOTWALL OF THE SOUTH VIRGIN – WHITE HILLS DETACHMENT FAULT
  223 Structural Geology: Advances in Understanding Deformational Processes Ancient and Modern
  Wednesday, 21 October 2009

  8:00 AM - 12:00 PM

  A105

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2008

• Basin Geometry, Fault Offsets, and Influence of Pre-Existing Structure IN the Northern Colorado River Extensional Corridor and the Lake Mead REGION, Nevada and Arizona
  223 Structural Geology / Tectonics / Neotectonics/Paleoseismology II
  Tuesday, 7 October 2008

  8:00 AM - 12:00 PM
• HYDROGEOLOGY OF PERENNIAL HOT AND COLD SPRINGS IN BLACK CANYON BELOW HOOVER DAM, NEVADA AND ARIZONA
  21 Environmental/Engineering Geology, and Hydrogeology (Posters)
  Thursday, 20 March 2008

  1:30 PM - 5:30 PM

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2006

• MIOCENE EXTENSIONAL TECTONICS AS RECORDED BY THE HORSE SPRING FORMATION, LONGWELL RIDGES, LAKE MEAD, NEVADA: POTENTIAL FOR 100-KY TIME-SCALE BASIN ANALYSIS USING A MULTIDISCIPLINARY APPROACH
  T140 Understanding Mountain Belts from Basin-fill: Multi-disciplinary Approaches to the Detrital Record of Orogenic Evolution
  Tuesday, 24 October 2006

  8:00 AM - 12:00 PM

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2005

• CONSTRAINTS ON THE COMPLEX MIOCENE DEFORMATIONAL HISTORY OF THE LAKE MEAD AREA USING DETAILED BASIN ANALYSIS: NEW DATA FROM THE EAST AND WEST LONGWELL RIDGE AREA, BITTER SPRING QUAD, NV
  T55 Controversies, Conundrums, and Innovative Approaches in Extensional Tectonics: A Tribute to Ernie Anderson
  Sunday, 16 October 2005

  1:30 PM - 5:30 PM

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2003

• DIGITAL GEOLOGIC MAPPING OF LAKE MEAD NATIONAL RECREATION AREA AND VICINITY: INTEGRATING SOILS, DIGITAL TOPOGRAPHY, GEOLOGY AND MASTER REMOTE-SENSING DATA
  T32 Geological Mapping: Key to Successful Management of Water and Land Resources (Posters)
  Sunday, 2 November 2003

  8:00 AM - 12:00 PM

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Date Unknown

• KINEMATICS OF THE EASTERN LAKE MEAD FAULT SYSTEM, NEVADA AND ARIZONA
  25 Long Distance Transport of Las Vegas: Recent Research Along a Transect with Major Neogene Extension (Posters)
• EVALUATING TECTONIC RECONSTRUCTIONS FOR THE LAKE MEAD REGION, NEVADA-ARIZONA: INSIGHTS FROM STRATIGRAPHIC STUDIES
  T98 Controversies, Conundrums, and Innovative Approaches in Extensional Tectonics: A Tribute to Ernie Anderson (Posters)
• LATE MIOCENE EROSION OF TILTED FAULT BLOCKS IN THE GOLD BUTTE AREA AND DEPOSITION IN HALF-GRABEN BASINS, BASIN AND RANGE PROVINCE
  25 Long Distance Transport of Las Vegas: Recent Research Along a Transect with Major Neogene Extension (Posters)
• CONSTRAINTS ON THE COMPLEX MIOCENE DEFORMATIONAL HISTORY OF THE LAKE MEAD AREA USING DETAILED BASIN ANALYSIS: TECTONIC IMPLICATIONS OF NEW DATA FROM THE EAST AND WEST LONGWELL RIDGE AREA, BITTER SPRING QUAD, NV
  T98 Controversies, Conundrums, and Innovative Approaches in Extensional Tectonics: A Tribute to Ernie Anderson (Posters)
• EVOLUTION OF THE COURSE OF THE COLORADO RIVER IN DETRITAL VALLEY AND BOULDER CANYON, LOWER LAKE MEAD REGION, NEVADA AND ARIZONA
  T221 Geologic History and Processes of the Colorado River (Posters)
• DEVELOPMENT OF GREGG BASIN AND THE SOUTHWESTERN GRAND WASH TROUGH DURING LATE STAGE FAULTING IN EASTERN LAKE MEAD
  25 Long Distance Transport of Las Vegas: Recent Research Along a Transect with Major Neogene Extension (Posters)
• GEOSPATIAL ANALYSIS OF CHANGES IN RIVER-CHANNEL POSITION AND RIPARIAN VEGETATION OF THE LOWER COLORADO RIVER
  T221 Geologic History and Processes of the Colorado River (Posters)