#vulcanism — Public Fediverse posts

Influence Of Modeling Assumptions On Pedestrian Evacuation Success For Non-Eruptive Lahar Hazards At Mount Rainier, Washington
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https://doi.org/10.1016/j.ijdrr.2026.106132 <-- shared paper
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https://www.sciencebase.gov/catalog/item/697ba3e5b66b0197c3043d2f <-- shared, related open data source
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[I still remember working on and being fascinated by lahars being an engineering geologist in Washington State (and from my time studying in New Zealand), although (of course) not to this level of detail/focus]
#volcano #lahar #evacuation #exposure #model #modeling #engineeringeology #risk #hazard #naturalhazard #MountRainer #Washington #USA #spatialanalysis #spatiotemporal #emergencymanagement #GIS #spatial #mapping #publicsafety #hazardzone #vulcanism #downstream #debrisflow #massmovement #monitoring #detection #geostatistics #demographics #atrisk #fedscience #publicgood #fedservice #opendata
@USGS

No Place To Hide? Regional Resilience And Vulnerability To Global Catastrophic Risk
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https://doi.org/10.31223/X56B60 <-- shared paper
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https://en.wikipedia.org/wiki/Global_catastrophic_risk <-- shared Wikipedia page
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#GIS #spatial #mapping #spatialanalysis #spatiotemporal #Agriculture #foodsecurity #watersecurity #EarthScience #geology #risk #hazard #EnvironmentalScience, #EnvironmentalStudies #FoodScience #ForestSciences #Geography #PublicHealth #publicsafety #Global #Catastrophic #NuclearWar #civilisation #Pandemic #HEMP #naturalhazard #Volcanic #vulcanism #Eruption #NearEarthObject #asteroid #GeomagneticStorm #spaceweather #Infrastructure #damage #biology #vegetation #forest #Resilience #Vulnerability #polycrisis

Favorability Mapping For Hydrothermal Power Resource Assessments Of The Great Basin, USA
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https://doi.org/10.1016/j.geothermics.2025.103450 <-- shared paper
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#geothermal #resourceassessment #hydrothermal #favorability #GreatBasin #datadriven #Machinelearning #ML #AI #USA #power #energy #powerplant #renewableenergy #survey #spatialanalysis #GIS #spatial #mapping #montecarlo #model #modeling #crossvalidation #predication #WesternUSA #algorithm #training #geology #vulcanism #favorability #research #prospecting #resources
#USGS

To See How The Ground Moves In Yellowstone, First Look At The Rest Of North America [GPS Monitoring And Geoscience]
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https://www.usgs.gov/observatories/yvo/news/see-how-ground-moves-yellowstone-first-look-rest-north-america <-- shared #USGS technical article
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#GIS #spatial #mapping #Yellowstone #monitoring #GPS #YellowstoneNP #geoscience #movement #volcanic #magma #deformation #NorthAmerica #tectonics #geology #engineeringgeology #risk #hazard #earthquake #subsidence #groundmovement #frameofreference #stress #vulcanism #regional #BasinAndRange #caldera #measurement #hydrothermal #NetworkOfTheAmericas
#NSF #NPS

Escalation Of Caldera Unrest Indicated By Increasing Emission Of Isotopically Light Sulfur
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https://doi.org/10.1038/s41561-024-01632-w <-- shared paper
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#GIS #spatial #mapping #geology #structuralgeology #volcano #vulcanism #caldera #numerical #model #modeling #eruption #risk #hazard #seismicity #deformation #gases #engineeringgeology #physicochemical #monitoring #CampiFlegrei #Italy #sulfur #fumaroles #hydrothermal #magma #dataanalysis #global

Large Magma Bodies Found Beneath Dormant Volcanoes, Surprising Scientists
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https://phys.org/news/2025-01-large-magma-bodies-beneath-dormant.html <-- shared technical article
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https://doi.org/10.1038/s41561-024-01630-y <-- shared paper
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#GIS #spatial #mapping #remotesensing #seismology #seismic #teleseismic #magma #volcano #vulcanism #geophysics #geophysical #geology #structuralgeology #crust #hotspot #PNW #PacificNorthwest #MountRainer #MountSaintHelens #eruption #dormant #Cascades #CascadeRange #spatialanalysis #spatiotemporal #MountHood #ThreeSisters #Oregon #Washington #California #NewberryVolcano #CraterLake #MountShasta #LassenPeak #partialmelt #model #modeling #seismicity #earthquake #risk #hazard #active #threat #monitoring #engineeringgeology #EarlyWarningSystem

Earth Only Has Six Continents, Not Seven, As We've All Been Taught [well, seven/eight with Zealandia!]
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https://www.earth.com/news/claim-earth-has-six-continents-not-seven-north-america-europe-connected/ <-- shared technical article
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https://doi.org/10.1016/j.gr.2024.05.001 <-- shared paper
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#GIS #spatial #mapping #geology #structuralgeology #earth #continents #geography #tectonics #platetectonics #NorthAmerica #Eurasia #volcanic #vulcanism #iceland #greenland #midatlanticridge #tectonicboundary #GreenlandIcelandFaroesRidge #ROMP #geologichistory

Cenozoic Exhumation Across The High Plains Of Southeastern Colorado From (U-Th)/He Thermochronology
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https://doi.org/10.2113/2023/lithosphere_2023_310 <-- shared paper
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[as a geologist and an adventure rider – and a Colorado resident that loves history - I have travelled all over this area; first photo is mine, my motorcycle under the Apishapa Arch in Aguilar, Colorado, a 1930s Civilian Conservation Corps project through a volcanic dyke, ‘coincidentally’ providing better access to land that a senator had purchased up around Cuchara and Cordova Passes]
#GIS #spatial #mapping #geology #Colorado #structuralgeology #Cenozoic #Thermochronology #model #modeling #3dmodeling #HighPlains #RockyMountains #Tertiary #intrusives #volcanics #vulcanism #SpanishPeaks #ApishapaArch #dates #dating #erosions #peneplanation #dikes #dykes