Bex V M Robertson @rockbertson.bsky.social PhD student at @DurUniEarthSci, UK. Studying structural geology, rock mechanics and geochem associated with earthquakes. She/her 🌱
@tsg-geo-uk25.bsky.social @tsg-geo-uk25.bsky.social 
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 TS @ts.egu.eu This is the official account of the Tectonics and Structural Geology division of EGU
Swiss National Science Foundation (SNSF) @snsf.ch The Swiss National Science Foundation funds excellent research at universities and other institutions – from chemistry to medicine to sociology.
We invest in researchers and their ideas 🔬🌱📚 — www.snf.ch/en
© Images: Impressum
Marie-Claude Williamson @mc-north.bsky.social 🇨🇦 Geologist, Canadian Arctic | Critical minerals in volcanic 🌋 environments | Mackenzie Large Igneous Province | Arctic Ocean & Ridges | elle, she, her | Views are my own.
Dr Adam Jeffery @agpaitic-adam.bsky.social Lecturer in Forensic Geoscience | Igneous petrologist | Geochemist | Autistic | Editor @WeAreVolcanica | Editor @ESCubed | All views my own
unil.bsky.social @unil.bsky.social Profil officiel de l'Université de Lausanne (Suisse)🇨🇭. "Le savoir vivant". Sept facultés. 17'000 étudiantes et étudiants. 15 programmes de bachelor, 42 programmes de master
Deep Carbon Lab, Bologna @deep-carbon.bsky.social Deep Carbon Lab @Unibo. Deep carbon, serpentinisation, and deep energy. Posts by @avitaleb and @geokevw.
Nature @nature.com Research, news, and commentary from Nature, the international science journal. For daily science news, get Nature Briefing: https://go.nature.com/get-Nature-Briefing
Communications Earth & Environment @commsearth.nature.com An open access @natureportfolio.nature.com journal publishing high quality primary research, reviews, and commentary in Earth, environmental, and planetary science.
nature.com/commsenv/
Nature Geoscience @natgeosci.nature.com A monthly journal aimed at collating top-quality research across the Earth and planetary sciences. Twitter/X: @NatureGeosci
Site notice: http://bit.ly/2oAyLi1 https://www.nature.com/ngeo/
Nature Reviews Earth & Environment @natrevearthenviron.nature.com An online-only journal publishing high-quality Review, Perspective and Comment articles across Earth and environmental science. https://www.nature.com/natrevearthenviron/. 
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.
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.
Lene Liebe Delsett @leneliebedelsett.bsky.social Vertebrate palaeontologist at the Natural History Museum in Oslo. Aquatic amniotes: ichthyosaur evolution and physiology, whales and plesiosaurs. Member of the Young Academy of Norway. Miljøverner, mamma og paleontolog. she/her.
Dr Fabian Wadsworth @fabianwadsworth.bsky.social obsidian | poetry | magma physics | sintering 
Alberto Vitale Brovarone @avitaleb.bsky.social Geologist, Petrologist, studying natural hydrogen. Università di Bologna, Italy. #ERC gratee. Deepcarbonlab.org
Bob Gooday @bobgooday.bsky.social Geological Analyst for National Museums Scotland. Minerals, microscopes, maps, mountains, music.
Cat Ross @geocatross.bsky.social high energy events in the rock record: impact craters & earthquakes using geo/thermo-chron. Asst Prof @Baylor U views are my own
Alex Peace @alpeacegeo.bsky.social 🇬🇧 🇨🇦 Associate Professor of #StructuralGeology at #McMasterUniversity ⚒️P.Geo🌋(he/him) #YNWA
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
s-ink Science Graphics @s-ink.org Making accurate and accessible science graphics openly available.
↳ https://s-ink.org
❤️🔓
Eirini Poulaki @eirinipoulaki.bsky.social Geochronology-metamorphic petrology-structural geology
Assistant Professor at Louisiana State University
*she/her*
The Geologists' Association @geolassoc.bsky.social Founded in 1858, the Geologists' Association (GA) is a charitable organization that exists for all geologists and earth scientists. Our offices are co-located with those of the Geological Society at Burlington House in central London.
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!
Zoja Vukmanovic @3oja.bsky.social crystal mush enthusiast, layered intrusion aficionado, microstructure advocate, likes tiny opaque minerals. Lecturer in Geology - Georesources @ University of East Anglia (UEA)
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.
Leila Mizrahi @leilamizrahi.bsky.social statistical seismologist at ETH Zurich, mathematician at heart.
interested in earthquake forecasting, strange loops, and everything in between.
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.
Pierre Lanari @pierrelanari.bsky.social Multidisciplinary Earth scientist, Associate Professor at @unil.bski.social and software developer for petrologists, e.g. XMapTools (he/him)
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.
Kev Wong @geokevw.bsky.social Postdoctoral Researcher at @CarnegieScience. Igneous petrology and deep volatile cycles. Technical support staff for @WeAreAGC, comms team @AGUVGP
Tyler Grambling @crustalrheology.bsky.social He/Him.
Riding the line between rock mechanics and geochemistry. Kikuchi patterns, shear zones, deuterium, and cats.
Assistant Professor of Rock Breaking.
Former Paramedic/Firefighter.
Eternal Learner.
Woohoo.
🚴🏼🏂🏃🏻🧗🏻👨🏻🚒👨🏻🔬
Leonardo @leofsun.bsky.social Geologist @INGV
Mindat.org @mindat.bsky.social The world's largest mineral information website. Online since October 2000. https://www.mindat.org
Prof Col Macpherson @colinmacpherson.bsky.social Rock ̵e̵t̵ ̵ scientist @durhamearthsci.bsky.social 🧪⚒️🌋
Husband, dad, typographical errer
Earth, Environmental & Planetary Sciences @earth-science.bsky.social We run the "Earth Scientists" feed — pester this account if you want to join
https://bsky.app/profile/did:plc:lpl45lei6abqpvmet5htdbtb/feed/aaakc72k5sgcs
(brought to you by @louis.moresi.info)
Ian G. Stimpson @hypocentre.bsky.social Seismologist, geophysicist, structural geologist, geoconservationist, not necessarily in that order. 
Louis Moresi @louis.moresi.info Professor of Computational Geodynamics, Geophysics, Fluid Dynamics and all that stuff at the Australian National University. Interested in virtual plate tectonics (Earth and elsewhere), earthquake dynamics, groundwater, rivers…
orcid: 0000-0003-3685-174X
Penny Wieser @pennywieser.bsky.social Assistant Prof studying Volcanoes. ♥️Microanalysis, Python 🐍, Open Science. Laser Radial sailor ⛵, Bike advocate 🚲. Chronically Ill (GI). She/her
Caltech Seismological Laboratory @caltechseismo.bsky.social Caltech Seismological Laboratory | A focal point and source for earthquake science, discovery, and research in Southern California for over 100 years!- H Dave Healy @healydave.bsky.social Geologist
RockDefTUD @rockdeftud.bsky.social We are the Rock Mechanics lab at TU Delft. We will post about the rocks we break and the resulting science. By Anne Pluymakers and Auke Barnhoorn
Fabio Crameri @fabiocrameri.ch Geoscientist & Science Communicator & Graphic Designer
https://www.fabiocrameri.ch
Creator of
• ProAc academic profile
• https://s-ink.org & SZIdatabase.org
• Scientific colour maps
Part time @issibern.ch
Commission my work via
https://Undertone.design
Douwe van Hinsbergen @vanhinsbergen.bsky.social Geology - Plate tectonics - Mountain building - Paleogeography - Mantle dynamics - Paleomagnetism - Whole-Earth System Science - Science communication - @GeoTdF.bsky.social - cyclist with a taste for ITTs - Professor at Utrecht University
Roberto Rizzo @robrizzo.bsky.social Assist. Prof. in Structural Geology and Rock Mechanics at Utrecht University @uugeo.bsky.social.
🇮🇹->🏴->🇮🇹->🇳🇱.
Co-author of FracPaQ | Rock Deformation | Synchrotron uCT | Image Analysis | Machine Learning | Wavelets | Statistics
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
Anindita Samsu @anungsamsu.bsky.social Assistant Professor and geologist, University of Lausanne | Homeward Bound 7 & MS Island Sky 2023 | 🇮🇩🏃🏽♀️⛰️☕️🧑🧑🧒 (she/her)
Tektonika DOAJ @wearetektonika.bsky.social Tektonika is a community-led Diamond Open Access journal (DOAJ) publishing peer-reviewed research in structural geology and tectonics. https://tektonika.online
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).
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
Susanne Buiter @susannebuiter.bsky.social Scientific Director of GFZ Helmholtz Centre for Geosciences @gfz.bsky.social. Professor in Tectonics and Geodynamics RTWH Aachen @rwth.bsky.social. Editor Solid Earth @egu.eu. Posts my own. She/her ⚒️
Frances Cooper @geofrances.bsky.social Associate Professor in Earth Sciences at University College London (UCL) interested in tectonics & ore deposits 🌎 Associate Editor for AGU's Tectonics journal 📚 Chair of UCL Women in Earth Science (WiES) group 💫
Carla Tiraboschi @carlatb.bsky.social Experimental petrologist - Assistant Professor @ University of Perugia
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
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
Dominik Sorger @domsorger.bsky.social metamorphic petrologist at University of Graz 🔬🪨🌍
My website: https://domsorger.eu
Nick Hayman @stompdearth.bsky.social State Geologist of Oklahoma, Director of Oklahoma Geological Survey, nominally a structural geologist, phan, podcast listener, wannabe guitarist.
Jon E @jonkka.bsky.social Structural Geologist that gets kicks from fieldwork and loves all structures in the field. A passion for orienteering as runner and coach.
Rich Taylor @rockhoundrich.bsky.social Geologist, Applications Development for geoscience microscopy, former Pom in Aus, sci-fi enthusiast, movie lover, video game junkie, views are my own. (he/him)
Harold Tobin @haroldtobin.bsky.social UW prof and director of the Pacific Northwest Seismic Network. WA State Seismologist. All about subduction zones and very messed up rocks.
Katrin Kleemann @katrinkleemann.bsky.social Postdoctoral Researcher at the German Maritime Museum/Leibniz Institute for Maritime History. Environmental historian working on volcanoes, earthquakes, oceans, history of science, and of course #Laki1783🌋🇮🇸.
www.katrinkleemann.com
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.
Liam Hoare @liam-hoare.bsky.social Isotope geochemist and occasional experimental petrologist at University of Tübingen. Often found melting or dissolving rocks. Welshman 🏴 in Deutschland 🇩🇪. he/him.
Charlie Garayt @charliegarayt.bsky.social PhD Student at Mines Paris - PSL and Geovariances
Working on deep learning generative method applied to geological modeling
Kamil Ustaszewski @wukaimi.bsky.social 🇦🇹🇵🇱Geologist, field work enthusiast with a weakness for thrust belts; tectonics & structural geology group leader at Uni Jena, Germany, structures.uni-jena.de. Layman interested in many natural phenomena.
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
Jack Williams @faulty-jack.bsky.social Working in seismic hazard and active fault hazards at Lettis Consultants International. Previously worked on earthquakes and faults in 🇳🇿 and 🇲🇼. Running and climbing are my escape
Rock Physics and Geofluids Laboratory @alteringrocks.bsky.social We alter rocks @EPFL. Posts by Dr. Alexandra Kushnir.
Ken McCaffrey @kmccaffrey.bsky.social Structural Geology and Tectonics at Durham University
Kathryn Cutts @kathryncutts.bsky.social Metamorphic petrologist working in Finland. Enjoy reading, travel, hiking and biking. 
Christie Rowe @keepitrheol.bsky.social Director, @nevadaseismolab
Field geologist / earthquakes
Exec Ed for Community at Seismica, a researcher-run free journal (seismica.org)
Kyle Larson @kylelarson.bsky.social Professor of Structural Geology and Tectonics and aspiring geochronologist
Seismica @weareseismica.bsky.social Community-driven Diamond Open Access journal for seismology and earthquake science. seismica.org
Become a reviewer: http://reviewer-database.seismica.org
Dr. Steph Walker @stephwalker.bsky.social Isotope Geochemist. Voracious reader. TIMS tinkerer and garnet aficionado. She/her. 🚲
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
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)
Dr. Paula Marques Figueiredo @paleoquake.bsky.social Active Earth, Faults, Earthquakes! Tectonics & Surface Processes, Tectonic Geomorphology, Geochronology. Retired Surfer. Marie Sklodowska-Curie Fellow, She/her
Joe Allen @cu-in-the-field.bsky.social Geologist | earthquakes, faults, fractures, rocks | professor | fan of NSF STEM Edu |
Dr David McNamara @mcnamadd.bsky.social Geologist fascinated by crustal fluid flow, energy & earthquakes. Love geothermal 🌋, views my own. #lgbtstem 🇮🇪🏳️🌈🇬🇧🇪🇺🇳🇿 (he/him)
John Cottle @antarctica360.bsky.social Geologist @ UC Santa Barbara | Mountains, rocks & lasers | Director of UCSB Natural Reserve System |🇳🇿🇺🇸🇦🇶⛷️🗻🔬
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
Cailey Condit @cailcon.bsky.social I like my rocks deformed and metamorphosed. Assist. Prof. at the University of Washington. Fluids 💦, rheology 💪, and the rock record🤘! She/her
https://caileycondit.weebly.com/
Sascha Zertani @sheared-sash.bsky.social Assistant professor of structural geology @ IGV, Stockholm University.
Interested in deformation of the deep crust, brittle and/or ductile, and metamorphic reactions.
Views and opinions my own. he/his
European Geosciences Union (EGU) @egu.eu European Geosciences Union is the leading organisation supporting Earth, planetary & space science researchers in Europe. #EGU27 | 4–9 April 2027 | On-site & Online | Mon-Fri 10-17 CEST.
Michael Anenburg @manenbu.bsky.social I make fake rocks & minerals at high pressures & temperatures. Admirer of carbonatites, rare earths, and geological miscellanies. מיכאל.🐪✡️
Matthew Tarling @rocksbydefault.bsky.social Field structural geologist, mostly pictures of rocks
https://matthewtarling.github.io/
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
Melanie Finch @melaniefinch.bsky.social Structural and metamorphic geologist at the University of Melbourne, Australia.
Pete Bowden @peterlbowden1.bsky.social Mylonites, migmatites & metamorphism. With some pseudotachylite thrown in for light relief.
Jesse ‘Πέτρος’ Walters @thegeojesse.bsky.social Assistant Prof @UniGraz in Austria. Subduction, redox, geochron & metamorphism. He/Him/His. 
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.