Jonathan Patrick Perkins
U.S. Geological Survey, Moffett FIeld, CA
Activity
2024
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CONTROLS ON LANDSLIDE SIZE AND DEFORMATION HISTORY ALONG THE SOUTHERN BIG SUR COAST, CA
T177 Current Trends in Landslide Inventories and Assessments: Innovative Techniques, Collection Methods, Modeling, and Risk (Posters)Tuesday, 24 September 20248:00 AM - 5:30 PMHall D
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CONSTRAINING THE IMPACT OF ATMOSPHERIC RIVER STRENGTH ON CALIFORNIA'S SHALLOW LANDSLIDES USING A NEW UNIVERSAL THRESHOLD BASED ON ANOMALOUS SOIL HYDROLOGY
T127 Current Trends in Landslide Inventories and Assessments: Innovative Techniques, Collection Methods, Modeling, and RiskMonday, 23 September 20241:30 PM - 5:30 PM211A
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GROUNDWATER, UNSATURATED FLOW, AND LANDSLIDE INITIATION: RICK HEALY’S INADVERTENT CONTRIBUTIONS TO SLOPE STABILITY ANALYSIS
76 D8. Groundwater Recharge and Unsaturated-zone Processes at Local and Regional Scales: A Reflection on Rick Healy's LegacyMonday, 23 September 20248:00 AM - 12:00 PM211A
2023
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THE INFLUENCE OF FUTURE WARMING ON THE SHALLOW LANDSLIDE CHARACTERISTICS OF AN EXTREME STORM SEQUENCE (ARKSTORM 2.0) IN CALIFORNIA
35 General Contributions in Geomorphology (Posters)Friday, 19 May 20238:00 AM - 6:00 PMCargo Room
2022
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PORTRAYING THE REGIONAL EFFECTS OF WIDESPREAD DEBRIS FLOWS WITH INTEGRATED GROWTH
T43 Understanding Landslides Role in Hillslope and Landscape EvolutionSunday, 9 October 20221:30 PM - 5:30 PM505
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WHAT CAN LANDSLIDE DEPOSITS THROUGHOUT THE PACIFIC NORTHWEST TELL US ABOUT CASCADIA SUBDUCTION ZONE EARTHQUAKES?
T43 Understanding Landslides Role in Hillslope and Landscape EvolutionSunday, 9 October 20221:30 PM - 5:30 PM505
2021
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PREDICTING THE ONSET AND LIMITS OF SEASONAL REACTIVATION IN EARTHFLOWS FROM VADOSE ZONE HYDROLOGY
T207 Landslide Hazards: Inventories, Hazard Maps, Risk Analysis, and Warning SystemsWednesday, 13 October 20218:00 AM - 12:00 PMPortland Ballroom 254 (Hybrid Room)
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WHAT CAN CASCADIA’S COASTAL LANDSLIDES REVEAL ABOUT COSEISMIC TRIGGERING AND THE PATTERN OF STRONG GROUND MOTION FROM MEGATHRUST EARTHQUAKES?
T231 Cascadia Subduction Zone Earthquakes: Geologic, Geophysical, and Modeling Constraints on Rupture Timing and ProcessWednesday, 13 October 20211:30 PM - 5:30 PMPortland Ballroom 257 (Hybrid Room)
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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 ProcessWednesday, 13 October 20211:30 PM - 5:30 PMPortland Ballroom 257 (Hybrid Room)
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UNEXPECTED POST-FIRE SOIL HYDROLOGIC RESPONSE IN NORTHERN CALIFORNIA (USA)
T148 Advances in Wildfire-Related Earth-Surface Processes ITuesday, 12 October 20218:00 AM - 12:00 PMD138
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VARIABILITY IN ATMOSPHERIC CONDITIONS AMONG WIDESPREAD LANDSLIDE EVENTS IN CALIFORNIA
T85 Landslide Hazards: Inventories, Hazard Maps, Risk Analysis, and Warning Systems (Posters)Monday, 11 October 20219:00 AM - 1:00 PMExhibit Hall A
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PORTRAYING RUNOUT AND INUNDATION FROM HURRICANE-INDUCED LANDSLIDES IN PUERTO RICO
T85 Landslide Hazards: Inventories, Hazard Maps, Risk Analysis, and Warning Systems (Posters)Monday, 11 October 20219:00 AM - 1:00 PMExhibit Hall A
2018
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THE ARGENTINEAN PUNA: AN AEOLIAN WONDERLAND AND PREMIER MARS ANALOG TERRAIN
T54 Planetary Aeolian Geology from Outcrop to Orbit: Nathan Bridges Memorial SessionSunday, 4 November 20181:30 PM - 5:30 PMRoom 136-137
2017
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SENSITIVITY OF GLACIAL TERRACE STABILITY TO VARIABLE STRATIGRAPHY, PRECIPITATION, AND FAILURE HISTORY
T216 Weather-Induced Landslides, Debris Flows, and Rock FallTuesday, 24 October 20178:00 AM - 12:00 PMSkagit 5
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MODELING SURFACE ROUGHNESS TO INCREASE INVENTORIES OF PREHISTORIC LANDSLIDES, GREEN RIVER WATERSHED, WASHINGTON, USA
T252 Landslide Inventories, Databases, Hazard Maps, Risk Analysis, and Beyond (Posters)Tuesday, 24 October 20179:00 AM - 6:30 PMHalls 4EF
2016
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GLACIAL LEGACY AND VALLEY RELIEF CONTROL ON LANDSLIDE MOBILITY IN NW WASHINGTON
T277 Landslides, Debris Flow, and Rock Fall: Processes and Hazards IWednesday, 28 September 20168:00 AM - 12:00 PMRoom 303