Torsten Hundebøl Hansen @geohunden.bsky.social Researcher in structural geology, @University of Oslo | salt structures and CO2 storage… #BringBackGeoTwitter
Marco Francescone @geo-mf.bsky.social Earthquake Geology, Active Tectonics, Paleoseismology and Local Seismic Hazard. Currently, my research is focused on extensional active fault systems and related surface hazard ruptures @ Chieti University ITALY 🇮🇹
EarthSafe Doctoral Network @earthsafeeu.bsky.social #EarthSafeEU - Marie Skłodowska-Curie Actions Doctoral Network.
Co-funded by @MSCActions
@horizoneu.bsky.social
@ec.europa.eu
@ukri.org
For more details visit: https://earthsafe-dn.eu/
Amitava Dutta @geo-d-mugiwara.bsky.social Doctoral Researcher, 🌏 Computational Geodynamics, ECS IISER Pune,
BSMS Geological Sciences, DES IISER kolkata, 2024
Football is life | A fan of the Selecao & Liverpool FC
Absolutely immersed in the World of One Piece 😁😁
🌐 AmitavaDutta.github.io
Sascha Brune @sasbrune.bsky.social Earth Sciences · Geodynamics · Modelling
GFZ Potsdam (@gfz.bsky.social)
Uni Potsdam (@geowpotsdam.bsky.social)
https://www.gfz-potsdam.de/en/staff/sascha.brune
Paul Reddy @paul-reddy.bsky.social Vegan, Geologist, Electrical & Mechanical Engineer, Environmentalist, Socialist.
Ricardo Pereira @olenellus.bsky.social #geoscientist #geodynamics #energystorage #geology
Justyn Cayse @justyncayse.bsky.social Interesse in natuur en aardwetenschappen, paleontologie, astronomie, fotografie. ©Mynfoto op foto's.
Ola Kwiecien @olakwiecien3.bsky.social Palaeoenvironment and geology. (Ad)venturing into Earth System Science. Editorial Board Member of @commsearth.nature.com. Born optimist. PR for #geodog Pebble. Views my own
Lea Ostorero @ostolea.bsky.social Postdoctoral researcher 🌋 @University of Milano-Bicocca
PhD in volcanology from University Paris-Cité - @IPGP
https://www.researchgate.net/profile/Lea-Ostorero
Geoscopy — Read the Earth @geoscopy.bsky.social Read the Earth.
Rocks, minerals, volcanoes, plate tectonics, deep time: the record the planet keeps, and how to read it.
A geology project.
Long-form, field-led, deep dive.
The Geological Society of America (GSA) @geosociety.bsky.social The Geological Society of America (GSA) unites a diverse community of geoscientists in a common purpose to study the mysteries of our planet (and beyond) and share scientific findings. 
Mineral Cup & Ore Cup @mineralcup.bsky.social Which mineral is the best of them all? Campaign & vote in #MinCup each September. #OreCup starts November 3, 2025! www.MineralCup.org
Kyanite photo credits: Smithsonian Institution
Nick Harrichhausen @nharrichhausen.bsky.social Assistant Professor at the University of Alaska Anchorage | Structural Geology, Neotectonics, Paleoseismology, Seismic Hazard
Dr. Kim Hannula @stressrelated.bsky.social Retired structural geology professor and geoscience education researcher, living in the mountains. Fan of blueschists, contact metamorphism, shear zones, faults, deformation bands, spatial thinking, strategies to make teaching more inclusive. She/her/hers
Kim McL. (She/her) @spytfire.bsky.social Structural geologist turned petrophysicist who loves to talk all things geology, fire spinning, horses, dogs, cats, Star Trek, Star Wars, WoW, Skyrim and Terry Pratchett.
Queer woman. 🏳️🌈
Baby Photographer
Jorge Ginés 🇪🇺 🌍🛰️ @lithospheric.jorgegines.com Tectonics and structural geology, remote sensing and satellite images. Science. Energy
Tectónica y geología estructural. Teledetección e imágenes de satélite.
Energía. Ciencia
www.jorgegines.com
📍 West Sussex, UK 🇬🇧
Earth and Planetary Sciences at ETH Zurich @eth-eaps.bsky.social The Department of Earth and Planetary Sciences at ETH Zurich is one of the top Earth Science faculties and offers study programmes in Earth, Climate, and Space Sciences. https://eaps.ethz.ch/
Karin Kirk @karinkirk.bsky.social Geologist, skier, science journalist for Yale Climate Connections. Former Earth and climate science writer for NASA, but our federal govt decided these topics are threatening to them. More determined than ever to keep pushing for climate solutions.
Mauri Pelto @mauri-pelto.bsky.social Glaciologist who has spent 40+ years doing fieldwork on glaciers. Science advisor to NASA Earth. US Representative to the World Glacier Monitoring Service. Author of blog “From a Glaciers Perspective”. Grandparent, avid skier, dog walk/runner.
Alex Spahn 🌋🌪️☄️ @spahn711.bsky.social Storm chaser. Volcano hunter. University Physics, Astronomy, & Earth Science Instructor. MS Physics/BS Astrophysics. Rockhounder & Mineral Collector. Raccoon whisperer. Allow me to share our planet's beauty with you. linktr.ee/spahn711
Paul Byrne @theplanetaryguy.com Associate Professor of Earth, Environmental, and Planetary Science at Washington University in St. Louis • NASA Planetary Data System Geosciences Node Director • Explorers Club EC50 • he/him
earthquake🤖 @earthquake.bsky.social 🌏 5.0+ magnitude earthquakes around the world
💻 data from USGS
Google Earth Scenes @googleearthscenes.bsky.social topographies, spaces, textures, shapes, infrastructure, transport, architecture, landscapes, people, work, flora, fauna...
transforming the mundane into the photographic, on google street view
ig: https://www.instagram.com/google.earth.scenes
Brandon Shuck, PhD @seismoshuck.bsky.social Assistant Professor @LSUGeology ⚒️🏔️|| solid-earth geophysics | tectonics | seismic imaging || subduction | rifting | ridges || PhD from @txgeosciences BS from @WesternColoU
https://www.brandonshuckgeo.com
Harald Hansen @geoharald.bsky.social Resource geologist based in Tromsø, northern Norway.
Geology @geologytime.bsky.social Unlocking science of #Minerals, #Crystals, #fossils, gems, and geology.
History of Geology @historyofgeology.bsky.social A channel dedicated to the #History of #Earth #Sciences 🌍 run by an Alpine #Rock G(e)o(logist)at ⛰️🔨🐐
This channel depends on support to survive, so many thanks if you wish to help http://www.bressan-geoconsult.eu/support-history-of-geology/
ritabrata.bsky.social @ritabrata.bsky.social Squishy rock enthusiast, Marie Sklodowska-Curie Fellow working on geological hydrogen formation and carbon dioxide sequestration at the University of Liverpool.
Yuto Sasaki @sasaki-geo.bsky.social Department of Earth and Space Science, University of Osaka, Japan
Geoscience, Geophysics
Rock & granular rheology, Brittle-ductile transition
Trombone
https://sites.google.com/view/yuto-sasaki
I LOVE ROCKS @obsidianamogno.bsky.social (18+) ROCK LOVER! SHE/HER! WRYYYYYAAAA THERE'S SO MUCH LOVE INSIDE OF ME!!!!!!!!!!!!!!!!!!!!!!!!!
HERE'S MY ITCH.IO https://quartzo-fume.itch.io/
Luca Malatesta @geoluca.bsky.social Geologist at GFZ (gfz.bsky.social). Interested in all things tectonic and climatic geomorphology.
https://www.gfz-potsdam.de/en/staff/luca.malatesta/sec47
ORCID https://orcid.org/0000-0003-0983-715X
Elizabeth V @geolizzy.bsky.social Ore Deposit geologist turned SAHM. I love rocks and books. Loves sustainable mining and hates coal.
Cin-Ty Lee @cintylee.bsky.social geologist, critical minerals, geopolitics | Rice University | Princeton Field Guides to Flycatchers of North America | OM Systems | https://press.princeton.edu/our-authors/lee-cin-ty
Hugo van Schrojenstein Lantman @hugolantman.bsky.social Geology Postdoc at Utrecht University
Mechanical behaviour of minerals using nanoindentation
Fan of microstructures, petrology, metamorphism, fluids, subduction, earthquakes, stress and strain.
Occasionally takes pictures of rocks.
Dr. Simon Jowitt @thejow.bsky.social Economic geologist, Nevada State Geologist and Director of the Nevada Bureau of Mines and Geology @unevadareno, formerly @UNLVGeoscience @MonashEAE, @GeologyLeics, @CambSchMines, @GeosciencesEd. Views are my own. From Shipley, WYorks, and a BCAFC fan.
Michael Anenburg @manenbu.bsky.social I make fake rocks & minerals at high pressures & temperatures. Admirer of carbonatites, rare earths, and geological miscellanies. מיכאל.🐪✡️
Kristina Dunkel @kristinadunkel.bsky.social Associate professor in petrology. Research, teaching, and electron microscopy at The Njord Centre and the Department of Geosciences, University of Oslo. Interested in mineral reactions, deformation, and microstructures.
John Wheeler @johneclogite.bsky.social Geologist involved in theoretical models, experiments and field studies shedding light on Earth’s dynamics, and in research overlapping with Materials Science - microstructure and microchemistry. Obsessions include EBSD; thermodynamics of stressed systems.
Dripta Dutta @driptadutta.bsky.social Structural Geologist
Assistant Professor (Special Appointment) at Hiroshima University
AE @wearetektonika.bsky.social
IIT Bombay alumnus
He/him
http://driptadutta.academic.ws
Bruno Ribeiro @bribeiro.bsky.social Geologist, Lecturer at Curtin University. Eventually cycling, climbing and diving 🚴🏻 🧗🏼♂️🤿
Marine Boulanger @marineboulanger.bsky.social PhD in Earth Sciences and PostDoc at LMV Clermont-Ferrand (Fr)
Experimental petrology, geochemistry 🌋
ECS team member of EGU_GMPV division / Campfire organizer
🔗 https://sites.google.com/view/marineboulanger/home
Tim Druitt @druitt.bsky.social Volcanologist and co-chief on IODP Expedition 398 to deep-drill at Christiana- Santorini-Kolumbo.
Pierre Lanari @pierrelanari.bsky.social Multidisciplinary Earth scientist, Associate Professor at @unil.bski.social and software developer for petrologists, e.g. XMapTools (he/him)
Richard Palin @richardmpalin.bsky.social Associate Professor of Petrology, Department of Earth Sciences, University of Oxford, UK
In my spare time, I yearn for the mines...
"Probably the best metamorphic geologist I've never met" - Chris Jackson, 2022
Geology Johnson @geologyjohnson.bsky.social Geologist of Precambrian mud and tiny fossils. Working Class. Northern. ND. He/Him. Comms Open https://brookejohnsonillustration.carrd.co/
Melanie Finch @melaniefinch.bsky.social Structural and metamorphic geologist at the University of Melbourne, Australia.
Ethan Baxter @ethanrockstory.bsky.social Boston College professor, associate dean, teacher, GEOchemist, hiker, husband, father, storyteller. He/him. Inspiring the world about the wonders of the Earth with "Every Rock Has A Story" YT series.
https://www.youtube.com/@EveryRockHasAStory
Wentao Cao @caogeology.bsky.social Assistant Professor of Geology @ SUNY Fredonia. Research mountain belt and crustal evolution.
Stuart Swales @taynappe.bsky.social Botherer of the rocks of Highland Perthshire, Scotland.
Open University Geological Society Chairperson (and Webmaster)
For OUGS Social Media follow: https://bsky.app/profile/ougeolsoc.bsky.social
Jesse ‘Πέτρος’ Walters @thegeojesse.bsky.social Assistant Prof @UniGraz in Austria. Subduction, redox, geochron & metamorphism. He/Him/His. 
Kathryn Cutts @kathryncutts.bsky.social Metamorphic petrologist working in Finland. Enjoy reading, travel, hiking and biking. 
Rock Lab Strasbourg @rocklabstrasbourg.bsky.social We measure the physical, mechanical, and hydraulic properties of rocks 🪨
Studying how alteration influences volcanic hazards 🌋 ERC SYNERGY ROTTnROCK
Strasbourg Institute of Earth & Environment, University of Strasbourg (France)
Posts: Prof. Mike Heap
Steve Piercey @stevepiercey.bsky.social Geology prof. Economic Geology. Sox and Celtics fan. 2024 President of Society of Economic Geologists (www.segweb.org). 
Dr. Jamie Cutts @jamiecuttsgeo.bsky.social Research Scientist in geochronology, isotope geochemistry, and tectonics at the Geological Survey of Canada | Road cycling | Bread baking | Gardening. Views are my own (he/him/his)
John Cottle @antarctica360.bsky.social Geologist @ UC Santa Barbara | Mountains, rocks & lasers | Director of UCSB Natural Reserve System |🇳🇿🇺🇸🇦🇶⛷️🗻🔬
Dr. Steph Walker @stephwalker.bsky.social Isotope Geochemist. Voracious reader. TIMS tinkerer and garnet aficionado. She/her. 🚲
Thomas Müller @thm-geo.bsky.social Metamorphic petrologist (early earth, petrochronology, diffusion chronometry, fluid rock interaction)
Fred Gaidies @fredgaidies.bsky.social Professor of mineralogy and metamorphic petrology | Department of Earth Sciences | Carleton University (Ottawa, Canada) | 🇩🇪🇨🇦🏳️🌈 | he/him/his
https://www.teamgar.net/fred-gaidies
XMapTools @xmaptools.bsky.social Powerful compositional map processor that provides you with the numerical tools required to study rocks at the micron scale.
Clare Warren @geologyclare.bsky.social Professor of Metamorphic Geology and Director of the Graduate School at the Open University. Cold water swimmer and parkrunner. Posts only about fun stuff!
Dr. Kennet E. Flores @drchikitoo.bsky.social Geological Scientist 🇨🇷 🪨 🇺🇸| Petrology and Tectonic Processes @UNC_EMES | #UNC #Geology #Latino | My opinions are my own
Glyn Williams-Jones @volcancanuck.bsky.social Professor in Volcanology, Simon Fraser University in lovely British Columbia 🍁 Interested in🌋of course but also all sorts of natural hazards & science generally.
www.sfu.ca/volcanology
Rosalia Lo Bue 🌋 @rosalialobue.bsky.social Geophysicist | Postdoc | Exploring Earth & Volcanoes Dynamics 🌋 | Animal, Nature & Poetry Lover 📖🖋🖤 | Enthusiastic about Traveling and Exploring Cultural Diversity 🌈 | 100% Antifascist, Feminist & Vegetarian 🌱 |
Frank Zwaan @geozwaan.bsky.social Enthusiastic structural geologist & tectonic modeller, currently doing numerical simulation of mantle exhumation and natural hydrogen (H2) generation at @unil.bsky.social (Switzerland).
Muriel Laubier @mulaub.bsky.social geologist, petrologist, geochemist, inclusionist. Associate professor at Laboratoire Magmas et Volcans, University Clermont Auvergne. Musician, cyclist, mom... She/her.
Etienne Médard @etiennemedard.bsky.social Earth and planetary scientist (igneous petrology / volcanology) and nature enthusiast - Associate Prof @UCAuvergne - Views are my own.
Dr. Sparks ✨ @chronictectonic.bsky.social (Stephanie Sparks) VAP of Structural Geology + Tectonics at The College of Wooster. I like to climb rocks and think about uncertainty in numerical modeling.
Christine Regalla (she/her) @rengellia.bsky.social structural geology. tectonic geomorphology. paleoseismology. seeing the world through fault-colored glasses ⚒️🪨🔬🏕️
Francesca Prando @teadrinkerlab.bsky.social (micro) Structural geologist with no affiliation| former PhD @PlymouthUniversity
Main quest: faults rocks, fluids, image analysis, deformation mechanisms | structural geology for energy transition
Side quests: photography, archery, drinking tea
Dr. Julian Lozos @seismogenic.bsky.social Earthquake physicist in Los Angeles; uses computer models to study how faults behave and interact
University of California graduate; Cal State faculty
maker of things | fiddle, viola, Javanese gamelan | D&D | cats | ég er að læra íslensku
he/him | aroace
Stephen Michalchuk @stephenmichalchuk.com 🇨🇦 Post Doctoral Research Geologist
#pseudotachylyte #mylonite #shearzone #garnet #plagioclase #geothermal
https://www.stephenmichalchuk.com
IG: @powphotog
authodizer @doktrock.bsky.social Earthologist in a Chem Dept. Fargo; from St.Paul Minneapolis. U Minn. Immigrant son 🇩🇪🇱🇹/🇮🇳, spouse to 🇮🇸. 2x Fulbright #T1D ally ❤️Chicago. Geology! ☔️ doktrock.net
Leonardo @leofsun.bsky.social Geologist @INGV
Samuele Papeschi サムエレ パペスキ | Geology is the way ⚒️🧪 @calamitaman.bsky.social Geologist, blogger, and traveler, almost always in couple ❤️
🇪🇺 🇯🇵
Lived in 四国 🎎 and will miss it forever.
I post rocks as a stress relief ⚒️
My geology website: https://geologyistheway.com
João C. Duarte @joaocduarte.bsky.social A/Prof. in Tectonics at University of Lisbon | President of the Tectonics and Strutural Geology Division at EGU | EGU Council | Editor at CommsEarth | Lisbon Academy of Sciences
EGU Geomorphology @egu-gm.bsky.social Geomorphology Division (GM) of the European Geosciences Union
http://egu.eu/gm/
GeoLatinas @geolatinas.bsky.social Embracing, Empowering and Inspiring Latinas in Earth and Planetary Sciences
https://geolatinas.org/
EGU GMPV (Geochemistry, Mineralogy, Petrology & Volcanology) @egu-gmpv.bsky.social Official account of the Geochemistry, Mineralogy, Petrology & Volcanology (GMPV) division of @EuroGeosciences (EGU) 🌋 Check out our Division homepage www.egu.eu/gmpv/ and blog https://blogs.egu.eu/divisions/gmpv/.
Contact us at gmpv@egu.eu and ecs-gmpv@egu
EGU Geodynamics Division @egu-gd.bsky.social This is the official Bluesky channel of the Geodynamics Division (GD) of the European Geosciences Union (EGU).
Chloe Hill @chloehill.bsky.social Connecting scientists with policymakers, sharing #Science4Policy resources, and creating #SciPol initiatives!
EGU Policy Manager. Knowledge Broker.
Tasmanian living in Europe.
AGU (American Geophysical Union) @agu.org Official AGU: supporting 500k+ Earth & space science advocates.
🌏 🚀 🔬
Save the Date for #AGU26 in San Francisco, CA, 7-11 December, 2026.
European Research Council (ERC) @erc.europa.eu European Research Council, set up by the EU, funds top researchers of any nationality, helping them pursue great ideas at the frontiers of knowledge. #HorizonEU
Stanford University Press @stanfordpress.bsky.social Stanford University Press has been publishing books across the humanities, social sciences, law, business, and other areas since 1892.
Nature Portfolio @natureportfolio.nature.com Nature Portfolio’s high-quality products and services across the life, physical, chemical and applied sciences is dedicated to serving the scientific community.
Silke Asche @silkeasche.bsky.social Chemistry Research Fellow at NASA GSFC 🧪🧬🔬
Interested in Astrobiology, Mass Spectrometry and Laboratory Automation 🤖👽
Co-founder OoLEN.org 🔭
Silvio Ferrero @silvio-micropetro.bsky.social Dad/bookworm/petrologist/inclusionist/traveller. I love small inclusions and their secrets, especially when found inside hot&melted metamorphic rocks.
Bex V M Robertson @rockbertson.bsky.social PhD student at @DurUniEarthSci, UK. Studying structural geology, rock mechanics and geochem associated with earthquakes. She/her 🌱
Stephen Daly @slishwood.bsky.social Geologist, mostly working on hard rocks but occasionally on their detritus. Emeritus Professor, UCD School of Earth Sciences, University College Dublin, Ireland. Currently trying to break my Twitter habit
SOMP Society of Mining Professors / Societät der Bergbaukunde @sompmingprofessors.bsky.social The Society of Mining Professors is an International Organization representing the global academic community of the minerals engineering disciplines. https://miningprofs.org
Guglielmo Grechi @gugagrechi.bsky.social Geologist ⛰️ | Postdoc @Sapienza University of Rome (Italy) into landslides, rock arches and ambient vibrations
Canadian Geotechnical Journal @cangeotechj.bsky.social A @cdnsciencepub.com journal reporting peer-reviewed research on geotechnical and geoenvironmental engineering and applied sciences.
Canadian Journal of Earth Sciences @canjearthsci.bsky.social Published since 1964, a monthly @cdnsciencepub.com journal reporting peer-reviewed research on a multitude of earth science topics.
Ari Ganbat @ariganbat.bsky.social Geologist, Geochemist (Early Earth, Crustal Evolution, Critical metals)
Chris 🧪⚒️ @chrisdoesrocks.bsky.social Geologist, map maker, and partially-reformed trainwreck. Not TikTok famous either. https://linktr.ee/chrisdoesrocks
Samira Yalla @yallasamira.bsky.social Exploration geologist (M.Sc)| Science communicator.
Theron Finley @theronfinley.bsky.social Surficial Geologist at the Yukon Geological Survey | Tectonic geomorphology, structural geology, remote sensing, geothermal energy | he/him 🏳️🌈
Parke @parkefont.bsky.social UCalgary BSc (Hons) in geology & environmental science
i’m a(n alluvial) fan of structural geology, sedimentology, stratigraphy, and field mapping :)
living, working, and playing on Treaty 7 land 🏔️⚒️🏜️
Edoardo Sanità @edoardosanita.bsky.social Post-doc researcher, Department of Earth Sciences, University of Pisa.
Structural geology ⚒️ Tectonics 🌎Metamorhic petrology⚒️