Social card featuring Kenneth L. Buchan on the field. Call for Papers for the Canadian Journal of Earth Sciences: Paleogeography and geodynamics of the Earth before Pangea: Celebrating the career accomplishments of Kenneth L. Buchan.

This upcoming Canadian Journal of Earth Sciences collection celebrates Ken Buchan’s contributions to paleomagnetism and deep Earth history. Accepting papers on early Earth, supercontinent cycles, and more!

▶️ https://ow.ly/xGAh50XCMZ9

#Geodynamics #Precambrian #Tectonics #Paleomagnetism

Wide-format B&W photo of a long vertical craggy rock face with extreme folds in the rock. Below steep talus fields, partially overgrown with grass and some small patches of dwarf mountain pines.

Tectonic Wall

A pretty famous geotope in the Allgäuer Alps with extreme folds and layering. The hundreds of meters thick top layer of mostly Dolomite belongs to the Lech valley thrust sheet (215 million years old) which got pushed above the Allgäu sheet […]

[Original post on mastodon.thi.ng]

Study Shows Movement Of Tectonic Plates 3.5 Billion Years Ago - Astrobiology The history of the Earth is written on the great tablets of tectonic plates.

Study Shows Movement Of Tectonic Plates 3.5 Billion Years Ago
astrobiology.com/2026/03/stud... #astrobiology #tectonics #astrogeology

The Lithosphere team is pleased to announce the appointment of four new Section Editors, expanding the journal’s editorial leadership in #seismology, #tectonics, #mantlegeodynamics, #mineralogy, and #paleontology. community.geoscienceworld.org/2026/03/17/l...

Amethis Amethis - Accès Multi-Etablissements aux THèses, à l'International et au Suivi des doctorants/docteurs

!Job alert @univ-nantes.fr ! We are hiring PhD students associated with our ANR Project "FaSiRé". If you are interested in #Geomorphology, #Tectonics and #Sedimentology, please apply here: amethis.doctorat.org/amethis-clie...

GeoScienceWorld’s open-access journal Lithosphere is pleased to announce the appointment of four new Section Editorsexpanding the journal’s editorial leadership in #seismology, #tectonics, #mantlegeodynamics, #mineralogy, and #paleontology. community.geoscienceworld.org/2026/03/17/l...

Post-Laramide Extension and Erosion in the Madison and Gallatin Ranges of Southwest Montana from Apatite (U-Th-Sm)/He Thermochronometry #Geology #Lithosphere #Tectonics #Geomorphology #Geoscience #EarthScience #PostLaramide #Thermochronometry tinyurl.com/yzr2ccac

Original post on mastodon.social

`We also document the oldest known geomagnetic reversal at ~3.46 Ga, consistent with an axial dipolar dynamo that reversed less frequently than today’s. The existence and rates of these surface and core geophysical phenomena provide geodynamic context to Earth’s early geophysical and biological […]

Terrestrial Planets Guide Our Search for Habitable Exoplanets Earth and its rocky neighbours reveal how planetary processes—core-mantle differentiation, crust formation, tectonics, and geochemica...

#Editors' #Vox #exoplanets #galaxies #planetary #evolution #plate […]

[Original post on eos.org]

Terrestrial Planets Guide Our Search for Habitable Exoplanets Earth and its rocky neighbours reveal how planetary processes—core-mantle differentiation, crust formation, tectonics, and geochemica...

#Editors' #Vox #exoplanets #galaxies #planetary #evolution #plate […]

[Original post on eos.org]

Terrestrial Planets Guide Our Search for Habitable Exoplanets Earth and its rocky neighbours reveal how planetary processes—core-mantle differentiation, crust formation, tectonics, and geochemica...

#Editors' #Vox #exoplanets #galaxies #planetary #evolution #plate […]

[Original post on eos.org]

Social card featuring Kenneth L. Buchan on the field. Call for Papers for the Canadian Journal of Earth Sciences: Paleogeography and geodynamics of the Earth before Pangea: Celebrating the career accomplishments of Kenneth L. Buchan.

This Canadian Journal of Earth Sciences collection celebrates Ken Buchan’s contributions to paleomagnetism and deep Earth history. Accepting papers on early Earth, supercontinent cycles, and more!

▶️ https://ow.ly/4Ygk50XCMPY

#Geodynamics #Precambrian #Tectonics #Paleomagnetism

#ecsmonday

Two blocks, one #fault: Yang et al. (CN/UK/ID) find sharp #Moho depth variations across the #Palu–Koro fault, confirming it juxtaposes distinct crustal blocks with different tectonic histories

doi.org/10.5194/se-17-453-2026

#crustalstructure #tectonics #Sulawesi #paperalert

Lithospheric Delamination Below the North American Midcontinent Ceased Subsidence in Cratonic Basins Full-wave seismic tomography reveals low-velocity anomalies below the Wisconsin Dome and Illinois and Michigan Basins below 50–60 km depth These scattered low velocities beneath the thinned litho...

Read the #OpenAccess article @wiley-stem.bsky.social for free!

🔗 doi.org/10.1029/2025...

@uofilsystem.bsky.social

#tectonic #tectonics

Unraveling the Kinematics and Morphotectonics of the Petrinja Fault (Croatia), Source of the 2020 M 6.4 Earthquake | τeκτoniκa

🆕 🔔 Second paper of our Volume 4: "Unraveling the Kinematics and Morphotectonics of the Petrinja Fault (Croatia), Source of the 2020 M 6.4 Earthquake" by Maxime Henriquet et al.

tektonika.online/index.php/ho...

#Tectonics #Neotectonics #Earthquake #Croatia #Active_fault #Seismic_hazard ⚒️

Editorial Handover at Tectonics - Eos The outgoing and incoming Editors-in-Chief of Tectonics reflect on recent years of growth and expansion in the journal while they plan for the challenges ahead.

After a 6-year term as Editor-in-Chief of Tectonics, Taylor Schildgen has handed over the reins to Giulio Viola.✨

In @eos.org, Dr. Schildgen reflects on her tenure as Dr. Viola discusses his priorities for the journal moving forward.

🔗 buff.ly/EYIM0gA

#AGUPubs #EarthScience #Tectonics

Social card featuring Kenneth L. Buchan on the field. Call for Papers for the Canadian Journal of Earth Sciences: Paleogeography and geodynamics of the Earth before Pangea: Celebrating the career accomplishments of Kenneth L. Buchan.

This Canadian Journal of Earth Sciences collection celebrates Ken Buchan’s contributions to paleomagnetism and deep Earth history. Accepting papers on early Earth, supercontinent cycles, and more!

▶️ https://ow.ly/4Ygk50XCMPY

#Geodynamics #Precambrian #Tectonics #Paleomagnetism

Social card featuring Kenneth L. Buchan on the field. Call for Papers for the Canadian Journal of Earth Sciences: Paleogeography and geodynamics of the Earth before Pangea: Celebrating the career accomplishments of Kenneth L. Buchan.

This Canadian Journal of Earth Sciences collection celebrates Ken Buchan’s contributions to paleomagnetism and deep Earth history. Accepting papers on early Earth, supercontinent cycles, and more!

▶️ https://ow.ly/xC1X50XCMAM

#Geodynamics #Precambrian #Tectonics #Paleomagnetism

Post-Laramide Extension and Erosion in the Madison and Gallatin Ranges of Southwest Montana from Apatite (U-Th-Sm)/He Thermochronometry #Geology #Lithosphere #Tectonics #Geomorphology #Geoscience #EarthScience #PostLaramide #Thermochronometry tinyurl.com/yzr2ccac

Social card featuring Kenneth L. Buchan on the field. Call for Papers for the Canadian Journal of Earth Sciences: Paleogeography and geodynamics of the Earth before Pangea: Celebrating the career accomplishments of Kenneth L. Buchan.

Celebrate the legacy of Kenneth L. Buchan with your research in this collection. Topics include paleogeography, Precambrian tectonics, and planetary magmatism. Submit your research ▶️ https://ow.ly/5NKv50XCMbc

#Geodynamics #Precambrian #Tectonics

Social card featuring Kenneth L. Buchan on the field. Call for Papers for the Canadian Journal of Earth Sciences: Paleogeography and geodynamics of the Earth before Pangea: Celebrating the career accomplishments of Kenneth L. Buchan.

Celebrate the legacy of Kenneth L. Buchan with your research in this Canadian Journal of Earth Sciences collection. Topics include paleogeography, Precambrian tectonics, and planetary magmatism. Submit your research ▶️ https://ow.ly/7GyZ50XCM4X

#Geodynamics #Precambrian #Tectonics

Classes have started at the new Adelaide University. I’ll be teaching tectonics again!

Here is a new model of geologic provinces and tectonic plates I published a few years ago.
youtu.be/BYdX6_Y-S5g

#science #geology #Earth #tectonics #AdelaideUniversity

#ecsmonday

Which type of #orogenic inheritance controls #rifting? Li et al. (DE) find #structural inheritance (thrust faults) dominates margin width & breakup location, while #thermal inheritance governs timing & symmetry

doi.org/10.1029/2025TC009156

#tectonics #continentalbreakup #paperalert

New in #GSABulletin: M.N. Ducea and colleagues explore the role of crustal magmatism in the formation and the evolution of orogenic plateaus.

Read the paper and learn more here: geosociety.co/Ducea_et_al
#Geochemistry #Petrology #Tectonics #GSAPubs
Image: Figure 17 from the paper.

New article: Post-Laramide Extension and Erosion in the Madison and Gallatin Ranges of Southwest Montana from Apatite (U-Th-Sm)/He Thermochronometry #Geology #EarthScience #Tectonics #Geomorphology #Lithosphere #MontanaGeology tinyurl.com/yzr2ccac

New in Geosphere: Todd et al. use new geochemical, U-Pb geochronology, and Sr-Nd-Hf isotope data to explore the tectonic evolution of the Seventymile terrane in interior Alaska, USA.

Learn more and read the full article: geosociety.co/Todd_et_al
#Tectonics #Geochronology #Alaska

Petrological and Sedimentological Fingerprinting of Late Paleozoic Tianshan Accretionary Orogenesis from the Kangkelin Formation (Wushi, South Tianshan) | Lithosphere | GeoScienceWorld [email protected]

Petrological and Sedimentological Fingerprinting of Late Paleozoic Tianshan Accretionary Orogenesis from the Kangkelin Formation (Wushi, South Tianshan) #Tianshan #Geology #Petrology #Sedimentology #Tectonics #EarthScience #Lithosphere #Orogenesis #Paleozoic

#QuizOfTheDay: Plate #Tectonics is the generally accepted scientific theory that considers the Earth's lithosphere to comprise a number of large tectonic plates.

How many major Tectonic Plates are there?

A. 5
B. 6
C. 7
D. 8

knowledgezone.co.in/resources/qu...

Social card featuring Kenneth L. Buchan on the field. Call for Papers for the Canadian Journal of Earth Sciences: Paleogeography and geodynamics of the Earth before Pangea: Celebrating the career accomplishments of Kenneth L. Buchan.

This Canadian Journal of Earth Sciences collection celebrates Ken Buchan’s contributions to paleomagnetism and deep Earth history. Accepting papers on early Earth, supercontinent cycles, and more!

▶️ https://ow.ly/4Ygk50XCMPY

#Geodynamics #Precambrian #Tectonics #Paleomagnetism

Zircons are a geoscientist’s time capsule or a kind of black box. These tough minerals, although minuscule, have survived for billions of years and have locked in chemical signatures from when they formed.

#geology #geoscience #tectonics