Valentin Zuchuat
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stratival.bsky.social
Valentin Zuchuat
@stratival.bsky.social
Sedimentologists focusing on shallow-marine to continental transition zones and hyperthermal events, co-founder of @sedimentologika; ski-bum, food and wine enthousiast, special kink for the Permian-Triassic transition. He/him
#AEGC2025 Perth
Tomorrow we’re tackling self-organisation & allogenic artifacts in sedimentary basins — how to tell real vs apparent cycles, and what that means for basin reconstruction. I have gifs and memes, hope it helps 😇

⏰ Tues. 11:20
📍 Sed & Strat session, riverside theatre.
September 8, 2025 at 3:37 AM
So we can only hope of major volcanic eruptions to stay below+1.5 °C of global warming in the next five years? How do we react to that?
June 23, 2025 at 1:03 PM
Coming to the ISC 2026 in New Zealand? We have two sessions for you:
1. Coastal to shelf environments across time and space
2. Open Science in Sedimentology: missteps, success stories, standards, and solutions
Detail here confer.co.nz/isc2026/sess.... Abstract submission deadline 16.05.2025.
April 2, 2025 at 8:53 AM
I might live under a rock. But #NotebookLM is f***ing incredible! Here is a little podcast on our #DOA paper on the coastal dynamics of the Gulf of Carpentaria we wrote with @satellitesci.bsky.social, Miquel Poyatos, Björn Nyberg, Rachel Nanson, Stephen Sagar, Leo Lymburner!

tinyurl.com/3j9fb9sh
January 15, 2025 at 3:38 PM
If you're like my office mate today and you need a break, check out our #preprint in Climate of the Past on the Phanerozoic climate record of #Svalbard. This manuscript is a beast that Aleks Smyrak-Sikora (NTNU, lead author) managed brilliantly! Well done! egusphere.copernicus.org/preprints/20...
January 15, 2025 at 2:56 AM
Tschüss Aachen, g'day Perth! Looking forward to starting fresh at CSIRO! So if anyone travels this way in the next three years, come and say hello!
March 31, 2024 at 4:43 AM
🔥🔥🔥We have a dream line-up of keynote speakers scheduled for the online kickoff event of the SEPM Coast and Shelf Research Group, covering modern coastal systems, experimental modelling, and the rock record!
Join us on Tuesday 13th February at 15:30 CET. Registration here: forms.gle/tuZDSCyxHJp4...
February 1, 2024 at 8:57 AM
🔥 huge announcement folks!🔥 With 9 other amazing EC sedimentologists (see full list on website below), we have just restarted the SEPM Coast and Shelf Research Group! So hop on to this website and register to the mailing list to keep in touch with us or join the team 😇 sepm.org/coastalshelfrg
November 30, 2023 at 7:08 AM
From hinge to hinge zone: even if one side of a hinge (Madof et al., 2016) is prograding over time, while the other side is being transgressed/eroded, turns out, the stratigraphy on both sides of the hinge will most likely preserve prograding and transgressive architecture doi.org/10.2110/001c...
November 19, 2023 at 2:22 PM
Let's get this started with some extra beautiful scroll bars from the Koyukuk River in Alaska. DEM from OpenTopography, REM-transformation using Dan Coe's methods, as part of an excercise our 2nd year BSc students will get next week.
November 2, 2023 at 2:51 PM