Results 41 to 50 of about 4,321 (232)

Paleoseismology

open access: yesEos, Transactions American Geophysical Union, 1997
About 20 years ago, when I was a newly graduated student of geology, neotectonics in the Mediterranean area was just emerging as a popular argument and a special project was begun in Italy. At that time, nobody on the old continent dared to conceive that the clear evidence of late Quaternary faulting could be directly linked to earthquakes.
openaire   +2 more sources

Quaternary geology and paleoseismology in the Fucino and L’Aquila basins [PDF]

open access: yes, 2016
This 2 days-long field trip aims at exploring field evidence of active tectonics, paleoseismology and Quaternary geology in the Fucino and L’Aquila intermountain basins and adjacent areas, within the inner sector of Central Apennines, characterized by ...
Galadini, F.   +41 more
core   +2 more sources

First palaeoseismological results from Greece

open access: yesAnnals of Geophysics, 1996
This is a brief account of our approach to trends in palaeoseismological research that are currently emerging in Greece, with the application of modern investigative methods practised world-wide in active tectonic zones.
S. Pavlides
doaj   +1 more source

Upper Plate Faults May Contribute to the Paleoseismic Subsidence Record Along the Central Hikurangi Subduction Zone, Aotearoa New Zealand

open access: yesGeochemistry, Geophysics, Geosystems, 2023
Earthquake‐driven subsidence can cause cascading hazards at the coast by exacerbating relative sea level rise, storm surges, tsunami, and tidal flooding.
J. E. Delano   +3 more
doaj   +1 more source

Active faulting of the Nanhe Fault and relation to the Anninghe Fault zone in the late Quaternary, eastern Tibetan Plateau

open access: yesFrontiers in Earth Science, 2023
Faults along the boundaries of active tectonic blocks are the main structures that are responsible for major earthquakes in mainland China. Investigating the geometric distribution, rupture behavior, and paleoseismic history of these faults is the ...
Chao Ma   +5 more
doaj   +1 more source

The Traverse Ridge Paleoseismic Site and Ruptures Crossing the Boundary Between the Provo and Salt Lake City Segments of the Wasatch Fault Zone, Utah, United States

open access: yesFrontiers in Earth Science, 2021
How structural segment boundaries modulate earthquake behavior is an important scientific and societal question, especially for the Wasatch fault zone (WFZ) where urban areas lie along multiple fault segments.
Nathan A. Toké   +9 more
doaj   +1 more source

Event Stratigraphy in a Hadal Oceanic Trench: The Japan Trench as Sedimentary Archive Recording Recurrent Giant Subduction Zone Earthquakes and Their Role in Organic Carbon Export to the Deep Sea

open access: yesFrontiers in Earth Science, 2019
Hadal trenches are the deepest places on Earth and are important foci for natural carbon sequestration. Much of the sedimentary sequences that accumulate within hadal trenches have been linked to widespread slope sediment remobilization events, triggered
Arata Kioka   +8 more
doaj   +1 more source

Identifying the Greatest Earthquakes of the Past 2000 Years at the Nehalem River Estuary, Northern Oregon Coast, USA

open access: yesOpen Quaternary, 2020
We infer a history of three great megathrust earthquakes during the past 2000 years at the Nehalem River estuary based on the lateral extent of sharp (≤3 mm) peat-mud stratigraphic contacts in cores and outcrops, coseismic subsidence as interpreted from ...
Alan R. Nelson   +9 more
doaj   +1 more source

Probabilistic approach to earthquake prediction.

open access: yesAnnals of Geophysics, 2002
The evaluation of any earthquake forecast hypothesis requires the application of rigorous statistical methods. It implies a univocal definition of the model characterising the concerned anomaly or precursor, so as it can be objectively recognised in any ...
G. D'Addezio, D. Pantosti, R. Console
doaj   +1 more source

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