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Activity

2024

• SHAKY CORRELATIONS: INFERRING EARTHQUAKE RECORDS FROM TURBIDITES
  T13 Coastal and Shallow Marine Sediments as Archives of Extreme Events.
  Sunday, 22 September 2024

  8:00 AM - 12:00 PM

  210D
• GEOLOGIC MAPPING PROGRESS IN THE COLUMBIA GORGE, OREGON AND WASHINGTON
  39 Mapping the West (Posters)
  Friday, 17 May 2024

  9:00 AM - 1:30 PM

  Grand Ballroom
• GEOLOGY OF THE TANNER BUTTE AND WAHTUM LAKE 7.5’ QUADRANGLES, COLUMBIA RIVER GORGE, OREGON
  39 Mapping the West (Posters)
  Friday, 17 May 2024

  9:00 AM - 1:30 PM

  Grand Ballroom
• GEOLOGY OF THE CARSON AND MT DEFIANCE 7.5’ QUADRANGLES, COLUMBIA RIVER GORGE, OREGON AND WASHINGTON
  39 Mapping the West (Posters)
  Friday, 17 May 2024

  9:00 AM - 1:30 PM

  Grand Ballroom
• PINPOINTING PALEO-DRAINAGE DIVIDES AND RIVER CONFLUENCES USING DETRITAL ZIRCON PROVENANCE ANALYSIS
  18 Landscape Evolution and Geomorphology of the Greater Pacific Northwest and Northern Rockies
  Wednesday, 15 May 2024

  1:30 PM - 5:30 PM

  Cedar Ballroom
• HIGH-RESOLUTION AIRBORNE MAGNETIC AND RADIOMETRIC SURVEY OF THE REPUBLIC GRABEN, OKANOGAN AND KETTLE METAMORPHIC CORE COMPLEXES, KOOTENAY ARC AND SURROUNDING REGIONS, NORTHEASTERN WASHINGTON STATE
  10 Using Geologic and Geophysical Data to Unravel Neotectonics and Long-term Deformation across Cascadia (Posters)
  Wednesday, 15 May 2024

  9:00 AM - 5:30 PM

  Grand Ballroom
• NEW AEROMAGNETIC SURVEYS REVEAL THE CRUSTAL STRUCTURE OF THE CASCADE RANGE IN OREGON AND WASHINGTON
  10 Using Geologic and Geophysical Data to Unravel Neotectonics and Long-term Deformation across Cascadia (Posters)
  Wednesday, 15 May 2024

  9:00 AM - 5:30 PM

  Grand Ballroom
• IDENTIFYING THE SIGNATURE AND MECHANISM OF LONG-TERM, PERMANENT STRAIN ALONG THE CASCADIA SUBDUCTION ZONE COASTLINE IN SOUTHWESTERN WASHINGTON
  17 Structure and Tectonics of the North American Cordillera and Rocky Mountains II
  Wednesday, 15 May 2024

  1:30 PM - 5:30 PM

  Maple Ballroom

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2022

• AMIDST A SEA OF DUST AND ROCKS: RECONSTRUCTING A FAUNAL COMMUNITY AND LANDSCAPE FROM A 500,000-YEAR TIME SLICE OF THE PLIOCENE AT HAGERMAN FOSSIL BEDS NATIONAL MONUMENT
  T172 The Legacy of Kenneth L. Pierce: Interdisciplinary Studies along the Track of the Yellowstone Hotspot and Beyond (Posters)
  Tuesday, 11 October 2022

  9:00 AM - 1:00 PM

  Exhibit Hall F
• WHERE DID THEY COME FROM, WHERE DID THEY GO? VOLCANIC ASH LAYERS AT HAGERMAN FOSSIL BEDS NATIONAL MONUMENT, IDAHO, USA
  T172 The Legacy of Kenneth L. Pierce: Interdisciplinary Studies along the Track of the Yellowstone Hotspot and Beyond (Posters)
  Tuesday, 11 October 2022

  9:00 AM - 1:00 PM

  Exhibit Hall F
• NEW INSIGHTS ON THE IMPACT OF YELLOWSTONE HOTSPOT TRACK ON MAJOR DRAINAGE REORGANIZATION OF THE NORTHERN ROCKIES AND PACIFIC NORTHWEST
  T75 The Legacy of Kenneth L. Pierce: Interdisciplinary Studies along the Track of the Yellowstone Hotspot and Beyond I
  Monday, 10 October 2022

  8:00 AM - 12:00 PM

  605
• GEOMORPHOLOGY, GEOPHYSICS, AND GEOLOGY ALONG THE WALLULA FAULT ZONE, WASHINGTON AND OREGON
  T67 Crustal Deformation: How and When? Linking Long-Term Landscape Signatures with Earthquakes and Seismic Hazard (Posters)
  Sunday, 9 October 2022

  2:00 PM - 6:00 PM

  Exhibit Hall F

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2021

• PALEOSEISMIC SURF AND TURF: UPDATES FROM THE USGS POWELL CENTER CASCADIA EARTHQUAKE WORKING GROUP ON SYSTEMATIC INTEGRATION OF ONSHORE AND OFFSHORE RECORDS AND FUTURE DIRECTIONS
  T231 Cascadia Subduction Zone Earthquakes: Geologic, Geophysical, and Modeling Constraints on Rupture Timing and Process
  Wednesday, 13 October 2021

  1:30 PM - 5:30 PM

  Portland Ballroom 257 (Hybrid Room)
• PLIOCENE ISOLATION OF THE KITTITAS VALLEY FROM THE COLUMBIA BASIN AND IMPLICATIONS FOR UPLIFT OF THE HOG RANCH-NANEUM ANTICLINE
  T128 Geologic and Geomorphic Evolution of the Columbia River Basin (Posters)
  Monday, 11 October 2021

  2:30 PM - 6:30 PM

  Exhibit Hall A
• 10,000 PEBBLES OF THE COLUMBIA RIVER BASIN—A PROVENANCE ASSESSMENT
  T128 Geologic and Geomorphic Evolution of the Columbia River Basin (Posters)
  Monday, 11 October 2021

  2:30 PM - 6:30 PM

  Exhibit Hall A
• CASCADIA BACKARC-FOREARC TECTONIC LINKS INTERPRETED FROM POTENTIAL-FIELD ANOMALIES, GEOLOGIC MAPPING, AND PALEOSEISMOLOGY
  T30 Recent to Long-Term Slip Histories of Active Faults and Folds in Cascadia (Posters)
  Sunday, 10 October 2021

  9:00 AM - 1:00 PM

  Exhibit Hall A

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2019

• RINGOLD FORMATION SEDIMENTOLOGY, PALEONTOLOGY, AND PROVENANCE: IMPLICATIONS FOR THE ANCESTRAL RIVERS OF THE PACIFIC NORTHWEST
  19 Landscape Evolution and Tectonic Geomorphology in the Greater Pacific Northwest
  Thursday, 16 May 2019

  8:00 AM - 12:20 PM

  Room C123
• NEW GEOPHYSICAL OBSERVATIONS ALONG THE KLAMATH-BLUE MOUNTAINS LINEAMENT AND WALLULA FAULT ZONE, NE OREGON AND SE WASHINGTON
  8 A Simple Twist of Plate: In Honor of the Career Contributions of the Dynamic Duo—Rick Blakely and Ray Wells—to Understanding Plate Interactions and Deformation in Cascadia (Posters)
  Wednesday, 15 May 2019

  9:00 AM - 6:00 PM

  Exhibit Hall B
• POTENTIAL-FIELD ANOMALIES ILLUMINATE CASCADIA TECTONIC HISTORY, FROM REGIONAL TO OUTCROP SCALE: WORMS, WIGGLES, AND A STRING OF PEARLS
  3 A Simple Twist of Plate: In Honor of the Career Contributions of the Dynamic Duo—Rick Blakely and Ray Wells—to Understanding Plate Interactions and Deformation in Cascadia
  Wednesday, 15 May 2019

  8:00 AM - 12:20 PM

  Room C124

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2017

• FROM GRAVITY ANOMALIES TO GRADED STREAMS: ASSESSING EARTHQUAKE HAZARDS IN CENTRAL WASHINGTON STATE WITH GEOPHYSICAL, GEOLOGIC, AND GEOMORPHIC CONSTRAINTS
  T210 Earthquakes, Faults, and Fault Systems in the Pacific Northwest
  Tuesday, 24 October 2017

  8:00 AM - 12:00 PM

  Chelan 4
• U-PB DETRITAL ZIRCON PROVENANCE OF THE RINGOLD FORMATION WITH IMPLICATIONS FOR THE ANCESTRAL COLUMBIA AND SNAKE RIVER DRAINAGE AND REGIONAL TECTONIC UPLIFT
  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

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2016

• NEW GEOCHRONOLOGIC, STRATIGRAPHIC, AND STRUCTURAL CONSTRAINTS ON THE TIMING AND RATE OF DEFORMATION ALONG THE SADDLE MOUNTAINS ANTICLINE, CENTRAL WASHINGTON STATE
  T279 The Holistic Approach to Landscape Evolution: Incorporating Chronometric Data into the Geologic History of a Region
  Wednesday, 28 September 2016

  8:00 AM - 12:00 PM

  Room 404
• THERMOCHRONOLOGIC AND GEOCHRONOLOGIC CONSTRAINTS ON THE TIMING OF CRUSTAL SHORTENING AND THE INITIATION OF LEFT-LATERAL SHEAR WITHIN THE CENTRAL KUNLUN SHAN, NORTHERN TIBET: IMPLICATIONS FOR THE UPLIFT HISTORY OF THE TIBETAN PLATEAU
  T26 Applications of Geochronology and Thermochronology for Understanding the Tectonic Mechanisms and Surface Processes of the Tibetan Plateau
  Sunday, 25 September 2016

  8:00 AM - 12:00 PM

  Mile High Ballroom 2B
• MIOCENE TO QUATERNARY DEFORMATION HISTORY OF THE YAKIMA FOLD PROVINCE AS DETERMINED FROM GEOMORPHIC AND GEOLOGIC RECORDS: IMPLICATIONS FOR SEISMIC HAZARD IN CENTRAL WASHINGTON
  20 Seismic and Landslide Hazards in the Inland Northwest
  Thursday, 19 May 2016

  10:15 AM - 12:15 PM

  Classroom 028

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2003

• HIGH-RESOLUTION ANALYTICAL APPROACHES TO CHARACTERIZING BIO/LITHOFACIES IN THE MICROBIAL HABITATS OF TERRESTRIAL HOT SPRINGS
  93 Geomicrobiology: Microbes, Minerals, and the Natural Environment I
  Monday, 3 November 2003

  1:30 PM - 5:30 PM
• DESCRIBING THE GEOCHEMICAL LANDSCAPE OF NORTHWESTERN WISCONSIN, USA
  T18 Comprehensive Landscape Analysis—A Predictive Tool for Mapping Surficial Deposits and Their Environmental Attributes
  Sunday, 2 November 2003

  8:00 AM - 12:00 PM