International Association of Sedimentologists
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Home of the International Association of Sedimentologists and the IAS Journals #sedimentology #sedimentologist
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sedimentology.bsky.social
📣 International Association of Sedimentologists endorses three sessions at @geosociety.bsky.social Connects 2025 in San Antonio, Texas:
📅 Abstract submission deadline: August 5th: connects.geosociety.org
We look forward to seeing you there.
Reposted by International Association of Sedimentologists
Reposted by International Association of Sedimentologists
lokier.bsky.social
Day 4 of the #IAS International Summer School of #Sedimentology started with mining & critical minerals before moving in to the Devonian…

@sedimentology.bsky.social
@makingripples.bsky.social
@willemjanblom.bsky.social
@sosbangor.bsky.social
@bugeography.bsky.social
@pietreyniers.bsky.social
Reposted by International Association of Sedimentologists
Reposted by International Association of Sedimentologists
sedimentology.bsky.social
...and the Participants listen and take notes, fully engaged and eager to make the most of the experience.
lokier.bsky.social
Day 2 of the #IAS International Summer School of Sedimentology kicks off with some sketching!

@sedimentology.bsky.social
@makingripples.bsky.social
@willemjanblom.bsky.social
sedimentology.bsky.social
The Instructors of the IAS International Summer School of Sedimentology share their knowledge and experience with full dedication and engagement...
lokier.bsky.social
@makingripples.bsky.social summarises the outcomes from the first two localities on Day 2 of the #IAS International Summer School of Sedimentology!

@sedimentology.bsky.social
@makingripples.bsky.social
@willemjanblom.bsky.social
@sosbangor.bsky.social
@bugeography.bsky.social
sedimentology.bsky.social
🚀 The IAS International Summer School has officially started!
A solid dose of sedimentology awaits all participants: exciting days of learning, hands-on experience, and scientific exchange are ahead 👇
lokier.bsky.social
A terrific first day on the #IAS International Summer School of Sedimentology.

Well done team!
@sedimentology.bsky.social
sedimentology.bsky.social
Early bird registration for the 22nd International Sedimentological Congress #22ISC, which will be held in Wellington, New Zealand, from 25–30 January 2026, is open until 19 September: confer.co.nz/isc2026/regi...

Don’t forget to use the discount code you received when submitting your abstracts.
sedimentology.bsky.social
On Saturday, we officially wrapped up #38IMS in Huelva, Spain.

During the closing ceremony, we had the pleasure of presenting certificates for the Best ECS Poster Awards. Congratulations to all the winners:
Naomi Cretton
Jacopo Nesi
Nicolas Boehm
Joana Fusté Costa
Davide Bonomo
Carra Williams
sedimentology.bsky.social
We’re halfway through the 38th International Meeting of Sedimentology #38IMS.
Thank you to all participants for your energy, enthusiasm, and for making this event such a great experience. Plenty of exciting talks, workshops, and discussions still ahead — let’s keep the momentum going.
sedimentology.bsky.social
The #38IMS has just officially started in Huelva!
A packed three-day program awaits all participants, with sessions and activities running from early morning until late in the evening: iasmeetinghuelva25.com/scientific-p...
Wishing you fruitful discussions and a wonderful time in Andalusia.
sedimentology.bsky.social
Important Update for #38IMS Participants in Huelva, Spain: the venue for the Reception and Ice Breaker Party has been changed at the last minute.
❌ Original venue: Casa Colón
✅ New venue: Old Market, Paseo Santa Fe, 18
🕣 The event will take place today at 20:30.
sedimentology.bsky.social
We recommend The Handbook of Siliciclastic Facies (Editor: Howard Feldman, SEPM): a clear, practical guide to interpreting siliciclastic facies — from basic structures to detailed models.
Great for students, early-career geoscientists, and sedimentary professionals.
www.sepm.org/newbooks
sedimentology.bsky.social
📣 Attending #38IMS in Huelva?
Even though daily lunches (26–28 June) and the Gala Dinner (Friday, 27 June) will be paid for on-site, the catering team needs to know how many people to expect.
👉 Please take a minute to fill out the form:
iasmeetinghuelva25.com/menu-and-din...
sedimentology.bsky.social
The IAS is pleased to support the 'Understanding Carbonate Processes, Deposition, and Preservation: Breakthroughs and Challenges' research meeting that is being organised by the SEPM Carbonate Research Group.

Deadline for registration: 15 August
Deadline for IAS Travel Grants: 11 July
sedimentology.bsky.social
#WeekendReading with The Depositional Record: Anatomy of modern sedimentary volcanoes produced by gas-charged groundwater liquefaction, Lake Powell, Hite, Utah: Implications for the recognition and interpretation of ancient sedimentary volcanoes doi.org/10.1002/dep2...
doi.org
sedimentology.bsky.social
Only 2 days left to submit your abstract for the 22nd International Sedimentological Congress #22ISC.
Don't miss the chance to present your work at this major global event, taking place in New Zealand, from 25–30 January 2026.

Submit here: confer.co.nz/isc2026/
sedimentology.bsky.social
The IAS is sponsoring the 2025 Cyclostratigraphy Field Training School (7-14 September, Osservatorio Geologico di Coldigioco, Italy):
www.cyclostratigraphy.org/summer-schoo...

Travel grants are available: www.sedimentologists.org/about-ias/fo...
Deadline: 12 June
sedimentology.bsky.social
The call for nominations is now open for the 2026 IAS Sorby Medal, Johannes Walther Medal, Early Career Scientist Award, and Sun Shu Prizes. Each award has specific nomination guidelines: www.sedimentologists.org/resources/aw...

Deadline: 30 September