Results 11 to 20 of about 111,280 (248)
Confronting Solid‐State Shear Bias: Magmatic Fabric Contribution to Crustal Seismic Anisotropy
Geophysical Research Letters, 2023 Seismic anisotropy is controlled by aligned rock‐forming minerals, which most studies attribute to solid‐state shear with less consideration for magmatic fabric in plutonic rocks (rigid‐body rotation of crystals in the presence of melt).
Michael G. Frothingham +4 more
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Implications on crustal structure from the South Finland Coastal (SOFIC) deep seismic sounding profile [PDF]
Bulletin of the Geological Society of Finland, 2023 We present results from a deep seismic sounding (DSS) experiment carried out along the southern coast of Finland in summer 2015. Data used in the survey derived from industrial blasts recorded by temporary project stations and permanent network ...
Timo Tiira +6 more
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Геодинамика и тектонофизика, 2015 N.A. Florensov and N.A. Logatchev pioneered development of fundamental concepts of the structure and evolution of the Baikal system of rift basins. At the turn to the 21st century, in view of the wide availability of scientific research data on the ...
Sergey V. Rasskazov +5 more
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Известия высших учебных заведений: Геология и разведка, 2015 The article considers the results of integrated engineering geological studies of Proterozoic sandstones at the construction site near the town of Udokan.
T. G. Ryashchenko +3 more
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Geochemistry, Geophysics, Geosystems, 2021 The style of convective force transmission to plates and strain‐localization within and underneath plate boundaries remain debated. To address some of the related issues, we analyze a range of deformation indicators in southern California from the ...
Vera Schulte‐Pelkum +3 more
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FEDOROVSKY, VALENTIN S. – THE CORYPHAEUS OF SIBERIAN GEOLOGY
Геодинамика и тектонофизика, 2015 The publication is devoted to the 80 anniversary of Valentin S. Fedorovsky, the coryphaeus of Siberian geology.
Eugene V. Sklyarov +4 more
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Геодинамика и тектонофизика, 2015 Devonian dikes of the Urik-Belaya and Shagayte-Gol-Urik zones and Miocene lavas of the Urik volcanic field are spatially associated with each other at the structural junction between the Neoproterozoic Tuva-Mongolian massif and Siberian craton.
Sergey V. Rasskazov +3 more
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Геодинамика и тектонофизика, 2015 It is revealed that high-Mg lavas (MgO=11.0–15.8 wt. %) are spatially controlled by linear zones extending for more than 90 km and demonstrate chemically distinct differences from moderately-Mg compositions (MgO=3.0–11.0 wt.
Irina S. Chuvashova +3 more
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METAMORPHIC CORE COMPLEXES OF THE TRANSBAIKALIA: REVIEW
Геодинамика и тектонофизика, 2015 Metamorphic core complexes (hereafter MCC) revealed in the Transbaikalia have similar features of their patterns. Three levels can be distinguished by structuralmaterial indicators: core, zone of mylonites (dynamically metamorphosed rocks) and overlying
Anatoly M. Mazukabzov +4 more
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Several problems about strain calculation and analysis and correction of related deviation*
Geodesy and Geodynamics, 2011 There exists many kinds of calculation models of plane and spherical strain fields, but the results of these models are different. The representative models was analyzed, and got some useful conclusions, in which some models are unbiased, some have ...
Yang Guohua +5 more
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