Results 11 to 20 of about 1,395 (184)
Mechanical models to estimate the paleostress state from igneous intrusions [PDF]
Solid Earth, 2018 Dikes and sills represent an important component of the deformation history in volcanic systems, but unlike dikes, sills are typically omitted from traditional paleostress analyses in tectonic studies.
T. L. Stephens +4 more
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The paleostress history of the Central European Basin System [PDF]
, 2009 Scientific Technical Report STR ; 09 ...
Sippel, Judith
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Brazilian Journal of Geology, 2021 The hypothesis that geomorphometric parameters and structural-geological features are diagnostic of reactivation of the Blumenau-Soledade Lineament in central-western Santa Catarina, Brazil was tested by confronting data on asymmetry, elongation ...
Eduardo Salamuni +5 more
doaj +1 more source
FRACTURED TECTONICS OF CHROMITITES OF THE MAIN SARANOVSKOYE DEPOSIT (PERM KRAI)
Геодинамика и тектонофизика, 2022 The Main Saranovskoe deposit is one of the largest chrome deposits in Russia. The chrome ore bodies are localized in the ultramafites of the Northern Saranovsky massif which has been studied since 1907. The research revealed that the massif is similar to
P. B. Shiryayev, N. V. Vakhrusheva
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Anais da Academia Brasileira de Ciências, 2022 Structural studies carried out on mesoscopic scale of planar and linear brittle structures from quarries in Precambrian rocks of the central-southern portion of the Catarinense Shield led to a characterization of four main fault directions: NE-SW, NW-SE ...
RÔMULO MACHADO +2 more
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Geologija, 2016 The aim of this study was to determine properties of the tectonic contact between Permian/Mesozoic limestones and less competent Miocene clastites on the northeastern foothill of the Boč Mt.
Lea Žibret
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Applied Sciences, 2022 One of the most critical stages in fault-slip data stress analysis is separating the fault data into homogeneous subsets and selecting a suitable analysis method for each subset.
Markos D. Tranos +3 more
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Genetic Mechanism of Lower-Order Faults in Shale Formations in Rift Basins
Geofluids, 2023 The distribution of lower-order faults affects the development of oil and gas and the distribution of remaining oil, which is also the key to the development of fault block reservoirs in eastern China.
Haimeng Yang +3 more
doaj +1 more source
Iraqi Geological Journal, 2022 This research derives paleostress tensors for deformation affecting late Cretaceous rocks between Amman and Al-Hallabat, northern Jordan and reconstructs the region's tectonic history.
Masdouq Al-Taj +2 more
doaj +1 more source
Paleostress Analysis of Atlantic Crustal Extension in the Quebec Appalachians [PDF]
The Journal of Geology, 2006 Abstract A paleostress analysis using normal fault slip data and Jurassic dike trends has been conducted in the Quebec and New England Appalachians. Stress tensor analysis of fault slip by a numerical inversion method has distinguished homogeneous and directionally consistent E‐W‐ and NW‐SE‐oriented extensional stress regimes in the Quebec Appalachians
Faure, Stéphane +3 more
openaire +3 more sources