Results 21 to 30 of about 117,153 (307)

Tectonic history of the South Tannuol Fault Zone (Tuva region of the northern Central Asian Orogenic Belt, Russia) : constraints from multi-method geochronology [PDF]

open access: yes, 2020
In this study, we present zircon U/Pb, plagioclase and K-feldspar Ar-40/Ar-39 and apatite fission track (AFT) data along the South Tannuol Fault Zone (STFZ).
De Grave, Johan   +6 more
core   +1 more source

Spatio-temporal evolution of intraplate strike-slip faulting: the Neogene-Quaternary Kuh-e-Faghan Fault, Central Iran [PDF]

open access: yes, 2016
Central Iran provides an ideal region to study the long-term morphotectonic response to the nucleation and propagation of intraplate faulting. In this study, a multidisciplinary approach that integrates structural and stratigraphic field investigations ...
Berberian   +24 more
core   +3 more sources

Time Dependencies Between Tectonic Activity of Świebodzice Depression (SW Poland) and Seismic Activity in Poland and Czech Mining Regions [PDF]

open access: yesE3S Web of Conferences, 2019
Since the 1970-ties, large azimuth changes in the equilibrium of quartz horizontal pendulums have been irregularly registered in the Geodynamic Laboratory in Książ. However, azimuth changes of the pendulums did not correlate with meteorological phenomena
Kaczorowski Marek   +4 more
doaj   +1 more source

Recent crustal movement and great earthquakes in Qinghai-Tibet sub-plate

open access: yesGeodesy and Geodynamics, 2011
Crustal movement and incremental-movement data observed repeatedly at GPS stations during 1999–2009 were analyzed to study the effect of two earthquakes of Ms8.1 and Ms8.0 that occurred in 2001 and 2008, respectively, in Qinghai-Tibet sub-plate and its ...
Guo Liangqian   +4 more
doaj   +1 more source

Neo Tectonic Assessment of Kalmard Fault by Using GIS, Shirgasht District (Central Iran) [PDF]

open access: yesجغرافیا و توسعه, 2016
Neo tectonic activity is determined by Quantitative measurements of morphologic Indexes and analysis of landscapes. Streams and drainage basins are the most important feature which are affected by the recent tectonic activities.
Rana Samadi Moghadam   +3 more
doaj   +1 more source

Progress of time-varying gravity in seismic research

open access: yes地球与行星物理论评, 2022
This article mainly introduces the application and progress of ground time-varying gravity in the seismic research of mainland China, and briefly introduces the application of satellite gravity in seismic research.
Yiqing Zhu   +8 more
doaj   +1 more source

Forward Modelling for Structural Stratigraphic Analysis, Offshore Sureste Basin, Mexico

open access: yesFrontiers in Earth Science, 2021
The stratal architecture of deep-water minibasins is dominantly controlled by the interplay of two factors, structure growth and sediment supply. In this paper we explore the utility of a reduced-complexity, fast computational method (Onlapse-2D) to ...
Donald N. Christie   +3 more
doaj   +1 more source

Sea Beam Survey of an Active Strike-Slip Fault: The San Clemente Fault in the California Continental Borderland [PDF]

open access: yes, 1989
The San Clemente fault, located in the California Continental Borderland, is an active, northwest trending, right-lateral, wrench fault. Sea Beam data are used to map the major tectonic landforms associated with active submarine faulting in detail ...
de Moustier, Christian   +4 more
core   +2 more sources

Geomorphological signatures of the evolution of active normal faults along the Langshan Mountains, North China

open access: yesGeodinamica Acta, 2018
Segmentation, propagation, and linkage of normal faults often occur in regions of active extension, and observations of the distribution and structural properties of segment boundaries can provide important insights for seismic hazard assessment. In this
Chuanqi He   +6 more
doaj   +1 more source

Evidence of Quaternary tectonics along Río Grande valley, southern Malargüe fold and thrust belt, Mendoza, Argentina [PDF]

open access: yes, 2019
The Malargüe fold and thrust belt is developed in the Argentinian Andes between 34° and 37° S, through the tectonic inversion of Upper Triassic and Lower Jurassic depocenters of the Neuquén Basin, with an uplift history since the Cretaceous.
Colavitto, Bruno   +4 more
core   +1 more source

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