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paleostress

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Journal Article
Published: 15 November 2023
Geological Magazine (2023) 160 (9): 1711–1741.
... in dykes and host granitoids indicate magma flow. Paleostress analysis reveals that both groups of dykes were formed in a tensile stress field. Their emplacement is favoured by presence of pre-existing joints or fractures in the host granitoids and strata. We conclude that large-scale asthenosphere mantle...
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Journal Article
Journal: AAPG Bulletin
Published: 01 October 2023
AAPG Bulletin (2023) 107 (10): 1639–1667.
... ≥ S v ) in the northern part, where transpressional features are evident. The observed present-day strike-slip stress state and principal stress ( S Hmax ) orientation is consistent with the stress inversion analysis of Bhuj earthquake aftershock data. Also, based on paleostress analysis...
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Journal Article
Published: 01 June 2023
Italian Journal of Geosciences (2023) 142 (2): 200–216.
... to add geometric and kinematic constraints on the tectonic structures associated with the different tectonic phases registered in the Passo Rolle area. We focused on collecting fault-slip data that we used for paleostress analysis aiming at reconstructing the local paleostress evolution through time. We...
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Journal Article
Published: 05 April 2023
Journal of the Geological Society (2023) 180 (3): jgs2022-085.
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Journal Article
Published: 17 February 2023
Journal of the Geological Society (2023) 180 (2): jgs2022-037.
....2011.02.017 Hou , G. , Kusky , T.M. , Wang , C. and Wang , Y. 2010 . Mechanics of the giant radiating Mackenzie dyke swarm: a paleostress field modeling . Journal of Geophysical Research , 115 , B02402 , https://doi.org/10.1029/2007JB005475 Imber , J. , Holdsworth , R.E...
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Journal Article
Published: 21 October 2022
Geological Magazine (2023) 160 (4): 623–644.
... J and Lespinasse M ( 2001 ) New approach for the quantification of paleostress magnitudes: application to the Soultz vein system (Rhine graben, France) . Tectonophysics 336 , 215 –31...
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Journal Article
Published: 19 August 2022
Geological Magazine (2022) 159 (11-12): 2323–2345.
... ( 2018 ) Recent and future trends in paleopiezometry in the diagenetic domain: insights into the tectonic paleostress and burial depth history of fold-and-thrust belts and sedimentary basins . Journal of Structural Geology 114 , 357 –65. Bell...
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Journal Article
Published: 01 August 2022
Russ. Geol. Geophys. (2022) 63 (8): 926–939.
...Yu.P. Burzunova Abstract —Complex analysis of jointing in the Morskoi fault zone rocks (Cisbaikalia) has been carried out to compare two principally different methods of tectonophysical reconstruction of paleostress tectonic field, by geologic-structural data. A new approach to the paragenetic...
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Journal Article
Published: 21 July 2022
Geological Magazine (2022) 159 (11-12): 2132–2156.
... data inversions actually yield “paleostresses” that can be compared with contemporary stresses? A critical discussion . Comptes Rendus Geoscience 344 , 159 –73. doi: 10.1016/j.crte.2012.01.006 . Lacombe O...
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Journal Article
Journal: Lithosphere
Publisher: GSW
Published: 01 June 2022
Lithosphere (2022) 2022 (1): 8286127.
... document two stages of accelerated exhumation at ca. 52-46 Ma and ca. 24-19 Ma from the age-elevation relationship, confirmed by 1D half-space modeling and QTQt inverse modeling. In the framework of paleostress, the two accelerated exhumation events occurred during transpressional periods in the early...
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Journal Article
Published: 21 March 2022
Geological Magazine (2022) 159 (11-12): 2306–2322.
... OR ( 2020 ) Late Cenozoic paleostress reconstruction and stress regimes in Taiyuan Basin of the Shanxi rift, North China . International Journal of Earth Sciences 110 , 287 – 303 . Avouac JP...
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Journal Article
Journal: GSA Bulletin
Published: 08 February 2022
GSA Bulletin (2022) 134 (9-10): 2436–2452.
... mechanism of a convergent fault were studied using paleostress and strain numerical simulations. Affected by different movements of boundary faults and basement faults, the evolution of the Tongcheng fault can be divided into three stages: (1) during the Funing period, which was the main development period...
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Journal Article
Published: 03 December 2021
Geological Magazine (2022) 159 (11-12): 2293–2305.
... méthodes dynamiques et cinématiques . Compes rendus de l’Académie de Science, Paris D281 , 1805 –8. Angelier J ( 1994 ) Fault slip analysis and paleostress reconstruction . In Continental Deformation (ed...
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Journal Article
Journal: Geosphere
Published: 18 December 2020
Geosphere (2021) 17 (1): 201–225.
... sites in western El Salvador that are well located for constraining the eastern termination of the Jalpatagua fault. The following paleostress and strain methods heavily relied on the assumption that our observed normal faults have true downdip movement and reliable fault slip data. While...
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Journal Article
Published: 16 November 2020
South African Journal of Geology (2020) 123 (4): 531–550.
... and damage zones: (i) flower structures associated with wall damage zones; (ii) flower structures associated with linking damage zones; (iii) flower structures associated with tip damage zones; and (iv) “hourglass” flower structures. Paleostress analysis reveals that both major fault systems originated from...
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Journal Article
Journal: Interpretation
Published: 13 November 2020
Interpretation (2020) 8 (4): SQ105–SQ114.
... near-surface conditions, and large seismic velocity contrasts. We interpreted the seismic lines in integration with other geophysical data and well logs to obtain a consistent and best possible seismic model of the basin. Our interpretation indicates a reorganization of the regional paleostress regime...
Journal Article
Published: 22 July 2020
Journal of the Geological Society (2020) 177 (6): 1168–1185.
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Series: Reviews in Economic Geology
Published: 01 January 2020
DOI: 10.5382/rev.21.03
EISBN: 9781629495798
... vein systems in near-surface environments are common and reflect decreasing lithostatic load and lower differential stress near surface. In these latter settings, the inflection line and intersections with branching parts of the vein system intersect in the σ 2 paleostress orientation, forming...
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Journal Article
Journal: GSA Bulletin
Published: 12 November 2019
GSA Bulletin (2020) 132 (5-6): 1333–1343.
...Susumu Umino; Yuki Kusano; Atsushi Yamaji; Takahiro Fudai; Akihiro Tamura; Shoji Arai Abstract We present paleostress analyses of dike swarms intruded during the subduction initiation in the northern Oman Ophiolite to understand the tectonomagmatic environment. Five swarms of subparallel dikes...
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Journal Article
Published: 30 September 2019
Journal of the Geological Society (2020) 177 (1): 120–140.
... terminaison nord-occidentale de l'arc égéen (Iles ioniennes, Acarnanie, Epire, Grèce) . These , Universite de Grenoble . Angelier , J. 1994 . Fault slip analysis and paleostress reconstruction . In : Hancock , P.L. (ed.) Continental Deformation . Pergamon , Oxford , 53 – 100...
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