**Evidence of the Zanclean megaflood in the eastern Mediterranean Basin**
“_Our findings provide evidence for a large amplitude drawdown in the Ionian Basin during the MSC, support the scenario of a Mediterranean-wide catastrophic flood at the end of the MSC, and suggest that the identified sedimentary body is the largest known megaflood deposit on Earth._”
Micallef, A., Camerlenghi, A., Garcia-Castellanos, D. et al. Evidence of the Zanclean megaflood in the eastern Mediterranean Basin. Sci Rep 8, 1078 (2018). https://doi.org/10.1038/s41598-018-19446-3.
#OpenAccess #OA #Article #DOI #Geology #Geomorphology #Geophysics #Sedimentology #Flood #Mediterranean #Academia #Academics @geology
after watching "The Core" the other day (fluff B-movie involving the earth's magnetic field), I was reminded to update my #rstats International Geomagnetic Reference Field {igrf} package. The package now uses version 14 parameters as released late 2024.
Cluster scientist spotlight!
Sebastian Hoch, PhD Research Associate Professor, Atmospheric Sciences, University of #Utah
What do you do day-to-day in your work?
"My work is a mixture of field work and work with instrumentation, data analysis and interpretation, and teaching and mentoring."
Read some of Sebastian's work: https://bit.ly/3NNsawn
More scientist spotlights: https://bit.ly/4huMS0U
First, this phenomenon (microseismic blip every 26 seconds originating off the coast of West Africa) is super interesting. Second, the article is nicely written.
Third, which scientists, exactly, were "stunned?" Was it the one who discovered this in the 1960s? The ones who knew about it and published in the 1980s? The ones who published about it again in 2006? So many stunned scientists.
Remembering that reporters almost never write headlines. This reporter needs a different editor.
https://www.uniladtech.com/science/scientists-discovering-earths-heartbeat-157830-20250408
Stereo3D view of a peculiar rock captured seven hours ago by Perseverance on the slopes of Jezero Crater
#Mars Apr. 11, 2025 (Sol 1472)
Credits images: NASA/JPL-Caltech/ASU
Geologist input requested!
I came across this interesting feature, apparently shear stress of some sort between layers in sandstone in the northern Rhinogydd range in Eryri. The face is part of a long-abandoned manganese mine.
Can someone please provide a good explanation?
What day is today...? Time for #FridayFold
In #Asturias (NW Spain), once part of the mighty Variscan orogen. A nice example of tightly folded Devonian turbiditic deposits.
Cap lens for scale. Medium size geologist for scale.
#geology #structuralgeology #science
The United Kingdom’s massive volcano: Glen Coe in Scotland - Geology Hub.
It’s worth pointing out that Britain and Ireland didn’t exist in their current form 420 million years ago. Scotland and a chunk of Ireland were south of the equator. And what would become England and Wales were separate and near the South Pole.
5-minute video: https://youtu.be/oG4foacJ2TA
Beautiful Mastcam mosaic captured by Curiosity from her vantage viewing position at Devil's Gate
#Mars Apr. 8, 2025 (Sol 4505)
Credits images: NASA/JPL-Caltech/MSSS/fredk
December 1962: A body of water, a road, a tunnel and interesting geology. Any idea where in the world?
9-month Geo position at Skidmore: earth materials, geophysical methods, intro. "Expertise in any of the following areas is desirable: #petrology, #mineralogy, #geophysics, tectonics, Earth history, and related fields." #geology
https://eodq.fa.us6.oraclecloud.com/hcmUI/CandidateExperience/en/sites/CX/job/2579
Water stored in the mantle for millions of years may be linked to continental volcanism
https://phys.org/news/2025-03-mantle-millions-years-linked-continental.html
Thank you Phys.org for this April 7 2025 story highlighting some of the Cluster's work.
"Airborne dust pollution is a growing problem for residents of Utah and other Western states, especially with the exposed lakebed of Great Salt Lake potentially becoming more hazardous as the lake dries. "
Read the paper mentioned in the article: https://bit.ly/4ghyW9v
Cluster scientist spotlight!
Kerry Kelly, PhD Associate Professor, Chemical Engineering, University of #Utah
What do you do day-to-day in your work?
"I spend part of my day meeting with students and teaching class, which is generally fun. I spend part of my time organizing research projects."
about Kerry's collaborations with the Dust Cluster: https://www.youtube.com/watch?v=UIuFiLjEsCc
More scientist spotlights: https://bit.ly/4huMS0U
Blogged: Snap, crackle and rock.
https://shutterbugofstone.blogspot.com/2025/04/snap-crackle-and-rock.html
Stereo3D view captured yesterday by Curiosity, sneaking past Devil's Gate on her way out of the canyon
To go 3D: eyes' lines of sight parallel/left image for left eye/right image for right eye
https://science.nasa.gov/blog/sols-4502-4504-sneaking-past-devils-gate/
#Mars Apr. 7, 2025 (Sol 4503) : NASA/JPL-Caltech