#geology
82 posts · Last used 11d
Do earthquakes repeat? No one can really agree on that, one way or another. Some of them seem to, we call them repeaters. How those are generated might very well depend on specific organization of rupture points on a fault.
link: https://www.science.org/doi/10.1126/sciadv.aeb3563
#earthquakes #geology
After about twenty odd years in the field (and now working mostly at sea), my family decided it was time I finally started dressing like a geologist
(I'll probably still show up to conferences in a waistcoat and a buttoned-up shirt or a Hawaiian shirt, season-dependent, but these are nice for casual days in the office)
#Geology #RockPeople
Boosted by @Dragofix@veganism.social
Earth is tearing apart beneath the Pacific Northwest
https://www.sciencedaily.com/releases/2026/09/260924231343.htm
Comments: https://news.ycombinator.com/item?id=49856971
#HackerNews #Earthquake #PacificNorthwest #Geology #ClimateChange #NaturalDisasters #ScienceNews
The Cliffs of Moher, as seen from our July cruise aboard Borealis around the coast of Ireland. The sandstone and shale cliffs run for 14 kilometres, ranging from 100 to 200 metres in height.
#Photography #Travel #Cruise #Ireland #Geology #Landscape #CliffsOfMoher #Ireland #Cliff #TravelTuesday
"The Toarcian Oceanic Anoxic Event (T-OAE, ~183 Ma) was a major hyperthermal event...Our simulations indicate the release of ~18,000 Pg C of predominantly magmatic carbon..."
The scale is impressive, but I guess there is an order of magnitude uncertainty..
https://www.nature.com/articles/s41467-026-77747-y
🧪⚒️ #Geology
Boosted by @Dragofix@veganism.social
Six volcanoes erupt within days in Indonesia in 'rare' event
By Tri Ardhya
At least six volcanoes erupt across Indonesia within days of each other. For residents nearby there's no escaping the fallout.
https://www.abc.net.au/news/2026-09-20/six-volcanoes-erupt-within-days-in-indonesia/107165188
#VolcanicEruptions #Environment #ScienceandTechnology #EarthScience #HumanInterest #Geology #TriArdhya
Sandstone swirls and curls in Canyon De Chelly, Arizona.
#Geology #Landscape #Travel #RoadTrip #BlackAndWhite #MonoChrome #Darktable
Scientists Say They Can Now Pinpoint Where Big Quakes Might Hit
https://gizmodo.com/scientists-say-they-can-now-pinpoint-where-big-quakes-might-hit-2000808766
#Science #Earthquake #Geology
A "wave" of sedimentary conglomerate rock. New blog post: https://wanderinweeta.blogspot.com/2026/08/just-rocks-and-stones-lots-of-stones.html #VancouverIsland #Geology #Rocks #NaturePhotography
French mineralogist Jean-Baptiste L. Romé de l'Isle, born OTD in 1736, was one of the creators of modern crystallography https://cromwell-intl.com/travel/france/barbegal-les-baux-st-remy/?s=mb #travel #geology #history
What Lake Bonneville Left Behind
https://science.nasa.gov/earth/earth-observatory/what-lake-bonneville-left-behind/
#EarthScience #Geology #Paleontology
Mount Toba eruption doesn't seem like it could nearly kill our species
https://arstechnica.com/science/2026/08/mount-toba-eruption-doesnt-seem-like-it-could-nearly-kill-our-species/
#Science #Geology #Volcano
Glad to share our new study at "Nature Communications" which resulted from several workshops on the early warning signs of mass extinctions and coordination of macroevolutionary vulnerability and the states of carbon cycle and temperatures.
https://www.nature.com/articles/s41467-026-75655-9
🧪⚒️ #Geology #Paleobio #EvoBio
💁🏻♀️ TIL: 🌍🧭 Researchers at the University of #Barcelona built a free web tool that converts current #fossil coordinates to where those locations sat millions of years ago.
It runs five global plate tectonic models simultaneously and shows automated results nearly identical to desktop #software, with an average spatial error under 17 meters.
👉 https://scitechdaily.com/where-on-earth-was-this-fossil-200-million-years-ago/
#paleontology #platetectonics #paleogeography #universityofbarcelona #geology #map #science #earthscience #cretaceous
#WeekendReading: Zhang and Huang on the role of weathering and reverse weathering on the Cenozoic cooling.
Link: https://doi.org/10.1130/G54403.1
#Weathering #Lithium #ClimateChange #EarthsHistory #Geology
Gros Morne: Walk on the Mantle
At Gros Morne National Park, you can walk on the Earth's mantle. This UNESCO site in Newfoundland features the Tablelands, a massive slab of rust-coloured peridotite rock forced up from deep within the planet. This barren landscape, where few plants survive, is a visible lesson in plate tectonics and stands in stark contrast to the park's lush, green fjords. #Canada #GrosMorne #Geology #Newfoundland 🇨🇦
https://en.wikipedia.org/wiki/Gros_Morne_National_Park
Happy birthday to #geologist & oceanographic #cartographer Marie Tharp (1920-2006), whose pioneering, thorough & complete ocean floor maps with Bruce Heezen, made using realms of echo sounder data, revealed the Mid-Atlantic Ridge.
After studying #geology & math, Maurice ‘Doc’ Ewing at Lamont-Doherty Earth Observatory at Columbia hired her to draft 1000s of echo sounder profiles. 🧵1/5
https://minouette.etsy.com/listing/217247292
#sciart #printmaking #womenInSTEM #histsci #linocut
"... Many forms of foundational and integrative labour essential to infrastructure-scale science remain inconsistently recognised within conventional attribution systems."
Link: https://eartharxiv.org/repository/view/14096/
#Geology #AcademicChatter #Recognition #ValuingLabor
M6.8 earthquake, Japan, at 07.27 UTC on 28 July 2026. Recorded in Nottingham using 'slinky' (top) and horizonal pendulum school seismometers
#earthquake ⚒️ #geology 🦕
https://earthquake.usgs.gov/earthquakes/eventpage/us6000tgb9/executive



