#vulcanism — Public Fediverse posts

Global Seafloor Massive Sulfide Prospective Regions [USGS]
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https://www.sciencebase.gov/catalog/item/6a177e3cb66b01c329eab8e7 <-- shared USGS publication
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https://en.wikipedia.org/wiki/Seafloor_massive_sulfide_deposits <-- shared wiki page for SMSes
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H/T @Maria Figueroa | Research Geologist at U.S. Geological Survey (USGS)
“[The H/T is] excited to share [their] new U.S. Geological Survey (USGS) data release - a global prospective map for seafloor massive sulfides (SMS) 🌊🌋🌍
The dataset provides a global spatial framework for understanding where geological and oceanographic conditions are favorable for SMS formation…”
#MarineMinerals #MineralResources #USGS #blacksmoker #blacksmokerdeposits #Oasisoflife #hydrothermalvents #ecosystem #GIS #spatial #mapping #seafloormassivesulfides #SMS #sulfides #resources #hydrothermal #vulcanism #mining #ocean #oceanfloor #USGS #resources #opendata #geology #oceanography #marinegeology #global #platetectonics #islandarc #midoceanridge #volcanogenic #submarinevolcano #deepseamining #lithosphere #magma #economicextraction #sulfideooze @Nautilus #Solwara1
@USGS

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

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

Scientists Unveil Mysterious Origins Of Earth’s Largest Igneous Rocks
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https://scitechdaily.com/scientists-unveil-mysterious-origins-of-earths-largest-igneous-rocks/ <-- shared technical article
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https://doi.org/10.1126/sciadv.adn3976 <-- shared paper
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#GIS #spatial #mapping #spatialanalysis #spatiotemporal #geology #structuralgeology #earth #global #igneous #vulcanism #massif #anorthosite #origin #formation #morphology #platetectonics #subduction #crust #mantle #Grenvilleorogen #orogeny #geochemistry #mineralogy #magma #oceaniccrust #model #modeling #petrogensis