@stratival.bsky.social - Valentin Zuchuat

09 Apr 2026 02:39 +0000

Volcanoes, Svalbard, and Greenland walk into a bar in the Early Triassic: https://doi.org/10.57035/journals/sdk.2026.e41.2413 Publishing this article in @sedimentologika.bsky.social was the best author's experience so far! Diamond Open Access for the win!

22 Sep 2025 08:08 +0000

🎉New paper with Brian Beaty: After the end-Permian ME, burrowers didn’t just return, they rewired seafloor chemistry. Shallow particle mixing revived C & S cycling (<200 kyr); full P recycling waited on deeper burrowers (>1 Myr). Congratulations Brian! paper: https://onlinelibrary.wiley.com/doi/10.1111/gbi.70032

20 Sep 2025 13:04 +0000

When you see the dramatic impact that a 1° change in the dip of the strata has on fluid flow in porous media, we field geologists might need to rethink our "+-5° is totally fine" when measuring strata dip angle. Thanks Thomas Poulet for the collaboration! https://doi.org/10.1130/G53888.1

08 Sep 2025 03:37 +0000

#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.

23 Jun 2025 13:03 +0000

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?

02 Apr 2025 08:53 +0000

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 https://confer.co.nz/isc2026/sessions/. Abstract submission deadline 16.05.2025.

28 Jan 2025 12:31 +0000

@sedimentologika.bsky.social is looking for three new volunteer associate editors as well as a few more helpers for its production team! Go to sedimentologika.org for more info, come and help change our publishing landscape towards a true Free Open Access future! [contains quote post or other embedded content]

15 Jan 2025 15:38 +0000

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

15 Jan 2025 02:56 +0000

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! https://egusphere.copernicus.org/preprints/2025/egusphere-2024-3912/

09 Jan 2025 05:20 +0000

Come and join our @sedimentologika.bsky.social team!🏜️🏞️🏝️ [contains quote post or other embedded content]

08 Jan 2025 12:02 +0000

1/2 Hei folks, I was wondering if anyone knew a nice platform to upload lectures-slide decks. I have all my RWTH-time courses (intro-mineral BSc, sedimentology BSc in German and English, and basin dynamics MSc in English), and they might as well be useful to some people..

06 Jan 2025 05:41 +0000

Hei #GeoSky, quick wording-question: Would you rather write 1. The Lower Triassic climate was.. or 2. The Early Triassic climate was..? Using the word stratum instead of climate, then I'd go option 1; with climate, I'm a little hesitating, though. P.s. "During the Early Triassic" isn't an option