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Activity

2025

• IMPROVING THE GEOLOGIC FRAMEWORK OF LACUSTRINE EVAPORITE MINERAL SYSTEMS IN THE BASIN AND RANGE PROVINCE THROUGH REGIONAL-SCALE AIRBORNE ELECTROMAGNETIC SURVEYS
  4 Critical and Metallic Resources of the American Cordillera
  Wednesday, 2 April 2025

  8:00 AM - 12:00 PM

  El Dorado

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2024

• I'VE GOT CONDUCTIVITY IN LOW-GRADE PLACES: AIRBORNE ELECTROMAGNETIC SURVEY REVEALS HYDROTHERMAL AND TECTONIC STRUCTURE AND POTENTIAL GRAPHITE IN THE SEWARD PENINSULA, ALASKA
  T1 Linking Mineral Resources and Their Geologic Framework I: The USGS Earth Mapping Resources Initiative (Earth MRI) and Related Critical Minerals Research
  Sunday, 22 September 2024

  8:00 AM - 12:00 PM

  212A
• UPPER ORDOVICIAN REE-ENRICHED PHOSPHORITES IN THE CENTRAL U.S. — STATUS AND NEW DEVELOPMENTS
  T51 Linking Mineral Resources and Their Geologic Framework II: The USGS Earth Mapping Resources Initiative (Earth MRI) and Related Critical Minerals Research
  Sunday, 22 September 2024

  1:30 PM - 5:30 PM

  212A
• ḨARRAT RAHAT REVISITED – NEW RESULTS ON AN ARABIA PLATE VOLCANIC FIELD PREVIOUSLY STUDIED BY VIC CAMP AND JOHN ROOBOL
  3 Continental Mafic Volcanism I: Honoring the Career of Vic Camp
  Wednesday, 15 May 2024

  8:00 AM - 12:00 PM

  Meeting Room 1

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2023

• EARTH MRI AIRBORNE ELECTROMAGNETIC SURVEY REVEALS GRAPHITE POTENTIAL AND TECTONIC COMPLEXITY OF THE ALABAMA GRAPHITE-VANADIUM BELT
  T142 Linking Critical Minerals and the Geologic Framework of North America I: The USGS Earth Mapping Resources Initiative (Earth MRI) and Related Activities
  Tuesday, 17 October 2023

  8:00 AM - 12:00 PM

  324

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2022

• DOWN TO EARTH WITH AN ELECTRIC HAZARD FROM SPACE
  T231 Is This the Way the World Ends? Policy, Preparedness, and Adaptation to a Rapidly Changing Earth
  Wednesday, 12 October 2022

  8:00 AM - 12:00 PM

  505
• GEOELECTRIC SIGNATURES OF CENOZOIC THROUGH PRESENT-DAY TECTONOMAGMATISM AND METALLOGENY IN CENTRAL COLORADO
  T111 From Outcrops to the Base of the Crust: Integrated Geophysical and Geological Illumination of Earth’s Tectonic Fabrics to Refine Understanding of Crustal Evolution and Natural Resources
  Monday, 10 October 2022

  1:30 PM - 5:30 PM

  504
• AIRBORNE GEOPHYSICAL SURVEYS OF THE LOWER MISSISSIPPI VALLEY DEMONSTRATE SYSTEM-SCALE MAPPING OF SUBSURFACE ARCHITECTURE
  T14 Using 3D Geological Models to Explore Geologic Processes, Assess Natural Resources and Hazards, and Meet Societal Needs
  Sunday, 9 October 2022

  8:00 AM - 12:00 PM

  205

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2021

• THE ELECTRICAL SIGNATURE OF SUTURES IN THE CONTIGUOUS UNITED STATES
  T65 Sutures and Suture Zones in the Phanerozoic and Precambrian Orogenic Belts
  Monday, 11 October 2021

  8:00 AM - 12:00 PM

  A106

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2020

• TRACING CRUSTAL-SCALE FLUID PATHWAYS UNDER COVER WITH MAGNETOTELLURIC IMAGING
  T228 Using Geophysics to Evaluate and Explore for Mineral, Energy, and Groundwater Resources II
  Thursday, 29 October 2020

  5:30 PM - 8:00 PM

  Meeting Rooms
• GEOELECTRIC IMAGES OF THE EASTERN US MIDCONTINENT: IMPLICATIONS FOR TECTONIC HISTORY AND MINERAL RESOURCE POTENTIAL
  T159 Assembling Laurentia: Mesoproterozoic to Early Neoproterozoic Tectonic Evolution of Laurentia and Its Role within the Supercontinent Rodinia II
  Wednesday, 28 October 2020

  5:30 PM - 8:00 PM

  Meeting Rooms
• GEOPHYSICAL MAPPING OF THE ARCHEAN BENEATH THE NORTH AMERICAN CENTRAL PLAINS
  T48 Assembling Laurentia: Neoarchean Crust Formation and Cratonization
  Tuesday, 27 October 2020

  10:00 AM - 12:00 PM

  Meeting Rooms
• MAGNETOTELLURIC INSIGHTS INTO THE LITHOSPHERIC ARCHITECTURE AND GEODYNAMIC HISTORY OF THE APPALACHIAN DOMAIN
  T80 Structure and Dynamics of the Appalachian Orogen
  Tuesday, 27 October 2020

  1:30 PM - 5:30 PM

  Meeting Rooms
• MAGNETOTELLURIC INSIGHTS INTO THE LITHOSPHERIC ARCHITECTURE AND GEODYNAMIC HISTORY OF THE EASTERN UNITED STATES
  3 The Appalachians, from North to South, from Crust to Mantle I
  Friday, 20 March 2020

  8:00 AM - 12:00 PM

  Regency Ballroom B

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2018

• GEOPHYSICAL CHARACTERIZATION OF THE MISSISSIPPI ALLUVIAL PLAIN HYDROGEOLOGIC FRAMEWORK
  10 D1. Hydrogeology and Water Quality of the Mid-Continent U.S. and Mexico
  Monday, 12 March 2018

  1:30 PM - 4:25 PM

  Conway Room

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2016

• AEROMAGNETIC DATA PROVIDE A FRAMEWORK FOR CONCEALED MINERAL RESOURCE POTENTIAL OVER AN ACCRETED ISLAND-ARC SETTING IN SOUTHWEST ALASKA
  268 Economic Geology
  Wednesday, 28 September 2016

  8:00 AM - 12:00 PM

  Room 301
• LITHOSPHERIC RESISTIVITY STRUCTURE BENEATH THE ROCKY MOUNTAIN FRONT: 2D ANISOTROPIC INVERSION OF MAGNETOTELLURIC DATA
  T227 Insights and Challenges for Geomorphic, Geologic, and Paleoseismic Investigations in the Rocky Mountain– Central U.S. Transition Region (New Mexico, Colorado, Wyoming, and Montana)
  Tuesday, 27 September 2016

  1:30 PM - 5:30 PM

  Room 406
• GEOPHYSICAL IMAGING OF THE BURIED EXTENTS OF SELECTED LAYERED MAFIC INTRUSIONS AND RELATION TO PLATINUM GROUP ELEMENT EXPLORATION
  177 Geophysical Solutions to Geological Problems: Current Research Results
  Tuesday, 27 September 2016

  8:00 AM - 12:00 PM

  Room 407
• MAKING IT AND BREAKING IT IN THE UPPER MIDWEST: CONSTRAINTS ON CONTINENTAL ASSEMBLY AND RIFTING FROM EARTHSCOPE
  T7 Precambrian Evolution and Mineral Resources of the Midcontinent Rift Region I: In Honor of William J. Hinze
  Sunday, 25 September 2016

  8:00 AM - 12:00 PM

  Room 407
• WHY SO BLUE? THE DISTRIBUTION, ORIGIN, AND DEFORMATION OF ELECTRICALLY CONDUCTIVE STRATIGRAPHIC UNITS WITHIN THE NORTHEAST MOJAVE STRIKE-SLIP PROVINCE
  29 Recent Advances in Hydrogeology I
  Sunday, 25 September 2016

  1:30 PM - 5:30 PM

  Room 502
• FROM RESISTIVITY TO MODEL FRAMEWORK: DEVELOPING 3D HYDROSTRATIGRAPHY FROM AIRBORNE ELECTROMAGNETIC DATA IN THE NELSON BASIN OF THE NORTHERN MOJAVE DESERT
  29 Recent Advances in Hydrogeology I
  Sunday, 25 September 2016

  1:30 PM - 5:30 PM

  Room 502
• INTEGRATED HYDROGEOLOGIC FRAMEWORK MODEL FOR TWO GROUNDWATER BASINS AT FORT IRWIN NATIONAL TRAINING CENTER IN THE MOJAVE DESERT, CALIFORNIA
  29 Recent Advances in Hydrogeology I
  Sunday, 25 September 2016

  1:30 PM - 5:30 PM

  Room 502
• SIMULATING GROUNDWATER-FLOW SYSTEMS IN BASINS HAVING SPARSE DATA AT FT. IRWIN NATIONAL TRAINING CENTER IN THE MOJAVE DESERT, CALIFORNIA
  29 Recent Advances in Hydrogeology I
  Sunday, 25 September 2016

  1:30 PM - 5:30 PM

  Room 502
• FORMATION AND DESTRUCTION OF SEDIMENTARY BASINS ALONG SINISTRAL FAULTS, FORT IRWIN, CA, APPLIED TO GROUNDWATER AVAILABILITY
  29 Recent Advances in Hydrogeology I
  Sunday, 25 September 2016

  1:30 PM - 5:30 PM

  Room 502
• OVERVIEW ON INTEGRATING REMOTE SENSING WITH TRADITIONAL METHODS IN HYDROLOGIC, GEOLOGIC, AND WATER-EXPLORATION STUDIES AT FORT IRWIN NATIONAL TRAINING CENTER IN THE MOJAVE DESERT, CALIFORNIA
  29 Recent Advances in Hydrogeology I
  Sunday, 25 September 2016

  1:30 PM - 5:30 PM

  Room 502

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2015

• DIGGING INTO THE SOUTH ALASKA DEEP MAGNETIC HIGH – IMPLICATIONS OF BOUNDARY AND INTERNAL COMPLEXITIES FOR CRUSTAL STRUCTURE
  19 From Alaska and the Appalachians to Lithium Resources and Secular Trends in the Geologic Record: Honoring the Eclectic Geologic Career of Dwight Bradley (Posters)
  Wednesday, 13 May 2015

  8:00 AM - 12:00 PM

  Atrium/Hallway

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2014

• SEGMENTATION OF PLATE COUPLING, FATE OF SUBDUCTION FLUIDS, AND MODES OF ARC MAGMATISM IN CASCADIA, INFERRED FROM MAGNETOTELLURIC RESISTIVITY
  T280 Magmatism and Geodynamics within the Cascadia Subduction Zone
  Wednesday, 22 October 2014

  8:00 AM - 12:00 PM

  306
• THE GEOMETRY OF THE NORTHERN LOBE OF THE BUSHVELD COMPLEX: IMPLICATIONS FOR INTRUSION VOLUMES AND FEEDER LOCATIONS
  T262 Some New Gloss on Old Lips: Implications for Continental Reconstructions and Metallogeny I
  Tuesday, 21 October 2014

  1:00 PM - 5:00 PM

  122

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2013

• HIGH-RESOLUTION, MULTI-METHOD GEOPHYSICAL IMAGING OF A PORTION OF THE NORTHEAST IOWA INTRUSIVE COMPLEX
  379 Geophysics/Tectonophysics/Seismology
  Wednesday, 30 October 2013

  1:00 PM - 5:00 PM

  Room 304
• MODELING AND INVERSION RESULTS FROM AIRBORNE GEOPHYSICS OVER A BURIED IMPACT STRUCTURE IN DECORAH, IOWA, USA
  T200 Impact Cratering in the Solar System: Fire to Ice—Vacuum to Atmospheres
  Tuesday, 29 October 2013

  8:00 AM - 12:00 PM

  Room 201
• STRATIGRAPHIC MAPPING OF THE UPPER IOWA RIVER WATERSHED USING AIRBORNE GEOPHYSICS
  T140 Combining Geophysics and Geology: The George P. Woollard Award Session (Posters)
  Monday, 28 October 2013

  9:00 AM - 6:30 PM

  Hall D
• MAPPING UNDER THE SAND: PROGRESS REPORT ON GEOPHYSICAL STUDIES IN GREAT SAND DUNES NATIONAL PARK, COLORADO
  T18 Geology in the National Parks: Research, Mapping, and Resource Management I
  Sunday, 27 October 2013

  8:00 AM - 12:00 PM

  Room 404
• DEEP ELECTRICAL CONDUCTIVITY STRUCTURE OF THE RIO GRANDE RIFT IN COLORADO AND NEW MEXICO: EARLY RESULTS FROM A TWO-YEAR MAGNETOTELLURIC STUDY
  T15 The Structure and Evolution of the North American Lithosphere: An Integrated Perspective
  Sunday, 27 October 2013

  8:00 AM - 12:00 PM

  Room 401
• AKLM-ALPHA - A PRE-EARTHSCOPE LITHOSPHERIC MODEL FOR ALASKA
  T15 The Structure and Evolution of the North American Lithosphere: An Integrated Perspective
  Sunday, 27 October 2013

  8:00 AM - 12:00 PM

  Room 401
• PRELIMINARY RESULTS FROM A MAGNETOTELLURIC PILOT STUDY OF THE RIO GRANDE RIFT AND SOUTHERN ROCKY MOUNTAINS, SOUTHWEST USA
  11 Tectonic Evolution of the Rio Grande Rift, Southern Rocky Mountains
  Thursday, 16 May 2013

  9:15 AM - 11:30 AM

  North Conference Room

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2012

• HYDROLOGIC IMPLICATIONS FROM AIRBORNE RESISTIVITY MAPPING OF THE SAND HILLS OF WESTERN NEBRASKA
  T94 Quaternary Sedimentary Architecture as a Prerequisite to Hydrogeological Modeling of Glaciated Terrains (Posters)
  Monday, 5 November 2012

  9:00 AM - 6:00 PM

  Hall B
• MAPPING LACUSTRINE DEPOSITS AND FAULTS WITHIN THE EAST-CENTRAL SAN LUIS BASIN, RIO GRANDE RIFT, USING AIRBORNE ELECTROMAGNETIC SURVEYS
  25 Multidisciplinary Studies of the Rio Grande Rift: Basins, Volcanism, Geophysics, and Hydrogeology II
  Thursday, 10 May 2012

  1:30 PM - 4:30 PM

  Alvarado F&G
• INITIAL GEOPHYSICAL EVALUATION BY THE SAGE PROGRAM OF A GEOTHERMAL PROSPECT IN THE CERROS DEL RIO VOLCANIC FIELD NEAR SANTA FE, NEW MEXICO
  25 Multidisciplinary Studies of the Rio Grande Rift: Basins, Volcanism, Geophysics, and Hydrogeology II
  Thursday, 10 May 2012

  1:30 PM - 4:30 PM

  Alvarado F&G

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2011

• STRUCTURE AND TECTONICS OF THE PACIFIC NORTHWEST FROM EarthScope MAGNETOTELLURIC DATA
  143 The EarthScope Program: Recent Results and Future Projects
  Tuesday, 11 October 2011

  8:00 AM - 12:00 PM

  Room 101A-C

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2010

• GEOPHYSICAL INVESTIGATIONS INTO THE TECTONIC AND MAGMATIC EVOLUTION OF THE KAHILTNA TERRANE, SW ALASKA
  T290 New Insights on the Tectonic, Magmatic, Paleobiogeographic, and Metallogenic Evolution of Terranes in the North American Cordillera from Alaska to California II
  Wednesday, 3 November 2010

  1:30 PM - 5:30 PM

  Room 406
• GRAVITY, MAGNETOTELLURIC, AND MAGNETIC FIELD DATA DISTINGUISH MAGMATIC FEATURES IN THE ILIAMNA-LAKE CLARK REGION NEAR THE PEBBLE PORPHYRY DEPOSIT
  T290 New Insights on the Tectonic, Magmatic, Paleobiogeographic, and Metallogenic Evolution of Terranes in the North American Cordillera from Alaska to California II
  Wednesday, 3 November 2010

  1:30 PM - 5:30 PM

  Room 406
• MODEL ASSESSMENT FOR NON-LINEAR GEOPHYSICAL INVERSE PROBLEMS
  19 Inverse Modeling and Related Analyses: Methods and Applications
  Thursday, 10 June 2010

  8:00 AM - 12:00 PM

  Pine

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2009

• FIELD GEOPHYSICS EDUCATION AT SAGE - LEARNING GEOPHYSICS BY DOING GEOPHYSICS
  T277 Field Geology Education—Historical Perspectives and Modern Approaches III
  Wednesday, 21 October 2009

  1:30 PM - 5:30 PM

  D135/136
• DEPOSIT-SCALE GEOPHYSICS AT THE PEBBLE DEPOSIT, SW ALASKA
  T188 Combining Geophysics and Geology: The George P. Woollard Award Session (Posters)
  Tuesday, 20 October 2009

  9:00 AM - 6:00 PM

  Hall A
• GEOPHYSICAL DATA USED TO CHARACTERIZE THE REGIONAL SETTING OF THE PEBBLE PORPHYRY DEPOSIT IN SOUTHWESTERN ALASKA
  T188 Combining Geophysics and Geology: The George P. Woollard Award Session (Posters)
  Tuesday, 20 October 2009

  9:00 AM - 6:00 PM

  Hall A

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2008

• REGIONAL GEOPHYSICAL SETTING OF THE PEBBLE DEPOSIT, SOUTHWEST ALASKA
  9 Mineralization in the Western United States
  Wednesday, 19 March 2008

  1:30 PM - 4:30 PM

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2007

• STRUCTURE AND TECTONIC EVOLUTION OF THE BELT BASIN, MONTANA/IDAHO FROM GEOPHYSICAL CONSTRAINTS
  T181 Active and Ancient Tectonics along the Northern Cordillera Margin—Magmatism, Deformation, Metamorphism, and Basin Development (Posters)
  Tuesday, 30 October 2007

  1:30 PM - 5:30 PM
• SUBSURFACE GEOMETRY OF THE SILETZ-KLAMATH SUTURE IN SOUTHWEST OREGON FROM MAGNETOTELLURIC IMAGING
  T15 Combining Geophysics and Geology to Solve Geoscience Problems I
  Sunday, 28 October 2007

  8:00 AM - 12:00 PM