Today’s paper list contains a lot of interesting studies on Asian tectonics, a few articles on the Ridgecrest Earthquake, and a number of papers that I was involved in (sorry for the shameless self-promotion). Enjoy reading and let me know if I have missed something.
UPDATE 2021-08-03: Yes, I missed something. I added the last three papers by Rimando & Peace, Kempf & Moernaut, Amey et al., DePaolis et al., & Wils et al.
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New papers on paleoseismology, earthquakes, and active tectonics (Aug 2021)
2021-08-02 | in Paper -
New paper: Active faults in the Bolivian Amazon
2021-07-12 | in PaperThe Bolivian Amazon is a vast plain with almost zero topography. It hosts a huge and dynamic river system on the east side of the Andes. So far, little was known about the active tectonics of the area. In a new paper, Umberto Lombardo and I show that there are active faults parallel to the Andes, and also perpendicular to the mountain front. We used the TanDEM-X DEM and geomorphological analyses of the fluvial system to investigate the faults and their impact on river dynamics. We show that in such a low-relief setting, dip-slip earthquakes can catastrophically change river courses. If you don’t have the time to read the full paper, here’s a short summary.
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New papers on paleoseismology, earthquakes, and active tectonics (Jul 2021)
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Special Issue: From the active fault to the seismic hazard in Latin America and the Caribbean
2021-06-16 | in PaperThe Boletín de la Sociedad Geológica Mexicana has published a Special Issue “From the active fault to the seismic hazard in Latin America and the Caribbean“, edited by Laura Perucca and Franck Audemard. The issue includes studies on paleoseismology, earthquake geology, geophysics on active faults, geodesy, landscape evolution, and much more from all across S America and the Caribbean. All articles are open access! Check it out here: http://boletinsgm.igeolcu.unam.mx/bsgm/index.php/siguiente-numero-next-issue
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GSA 2021 session: T11. Recent to Long-Term Slip Histories of Active Faults and Folds in Cascadia
2021-06-07 | in Meeting | one responseThis is an interesting topical session at the GSA 2021 meeting:
‘T11. Recent to Long-Term Slip Histories of Active Faults and Folds in Cascadia’
at the 2021 Annual Meeting of the Geological Society of America. We hope to attract a diverse array of talks that explore the faults and folds in the upper plate of the Cascadia subduction zone that are both active and have protracted histories of fault slip. We welcome submissions summarizing recent tectonic geomorphologic, paleoseismologic, geodetic, seismic reflection, and other data that characterize deformation of Quaternary-active structures and seek contributions from geologic, geophysical, and related research that examines the longer-term history of active faults. We particularly invite studies in the forearc, arc, and backarc of Cascadia that bridge the gap between Quaternary evidence of fault activity with longer records of fault slip that may address the consistency of slip rates over time and the timing of fault/fold initiation.
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New papers on paleoseismology, earthquakes, and active tectonics (June 2021)
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New papers on paleoseismology, earthquakes, and active tectonics (May 2021)
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New papers on paleoseismology, earthquakes, and active tectonics (Apr 2021)
2021-04-01 | in PaperJust as last month we have a veeeery long list today. Quite a number of papers deal with new data from Central Asia and S America, but of course there’s also something on the menu for connoisseurs of archaeoseismology, European, N American & African tectonics, and physics-based fault studies. Enjoy reading, stay safe and let me know if I’ve overlooked something.
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INQUA project EDITH – Kickoff meeting on 14-16 April 2021
2021-03-26 | in UncategorizedProject EDITH runs under the umbrella of INQUA’s TERPRO commission and the Int’l Focus Group TPPT (Terrestrial Processes Perturbed by Tectonics). EDITH proposes to organize and facilitate annual meetings with a wide range of experts in earthquake geology, paleoseismology, geodesy and tectonic geomorphology to gain a better understanding of the earthquake cycle with the final aim to provide constraints for future new seismic hazard assessment (SHA) geologically-based models. The kickoff meeting has now been scheduled to 14-16 April, 2021 and will be held via Zoom.
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Call for papers: Special Issue on the 2021 Northern Thessaly, Greece, earthquake sequence
2021-03-22 | in Earthquake, PaperThe Bulletin of the Geological Society of Greece (BGSG) is inviting papers for a Special Issue on the 2021 Northern Thessaly, Greece, Earthquake Sequence. This sequence included a M6.3 mainshock on March 3, followed 32 hours later by a M6.0 event and a M5.6 event on March 12, and thousands of smaller aftershocks. This was the most significant earthquake sequence in northern Thessaly in 80 years, and the first large events in this area of Greece since the major upgrades of the seismological, strong motion and geodetic networks. Remote-sensing imagery is available from a number of satellites and other platforms. The sequence raises numerous questions related to fault interactions, blind faulting, near- and far-field ground motions, damage distribution, earthquake triggering, liquefaction phenomena and seismic hazard and seismotectonics of the Northern Thessaly.
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