Showing 601 - 620 results of 663 for search '"plate tectonics"', query time: 0.26s Refine Results
  1. 601

    Oblique rifting: the rule, not the exception by S. Brune, S. Brune, S. E. Williams, R. D. Müller, R. D. Müller

    Published 2018-10-01
    “…Here we quantify the validity of this assumption by analysing the kinematics of major continent-scale rift systems in a global plate tectonic reconstruction from the onset of Pangea breakup until the present day. …”
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    Article
  2. 602

    Subduction to the lower mantle – a comparison between geodynamic and tomographic models by T. W. Becker, T. H. Torsvik, B. Steinberger

    Published 2012-11-01
    “…Mantle structure can, on the one hand, be inferred from plate tectonic models of subduction history and geodynamic models of mantle flow. …”
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    Article
  3. 603

    Age constraint for the Moreno Hill Formation (Zuni Basin) by CA-TIMS and LA-ICP-MS detrital zircon geochronology by Charl D. Cilliers, Ryan T. Tucker, James L. Crowley, Lindsay E. Zanno

    Published 2021-03-01
    “…The “mid-Cretaceous” (~125–80 Ma) was punctuated by major plate-tectonic upheavals resulting in widespread volcanism, mountain-building, eustatic sea-level changes, and climatic shifts that together had a profound impact on terrestrial biotic assemblages. …”
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    Article
  4. 604

    Observations of Laboratory and Natural Slow Slip Events: Hikurangi Subduction Zone, New Zealand by Matt J. Ikari, Laura M. Wallace, Hannah S. Rabinowitz, Heather M. Savage, Ian J. Hamling, Achim J. Kopf

    Published 2020-02-01
    “…Here, we compile a comprehensive catalog of SSEs observed geodetically at the Hikurangi subduction zone offshore northern New Zealand, and compare it with results of laboratory friction experiments that produce laboratory SSEs under plate tectonic driving rates (5 cm/yr). We use samples from Ocean Drilling Program Site 1124 seaward of the Hikurangi subduction zone to represent the plate boundary that hosts shallow SSEs at Hikurangi. …”
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    Article
  5. 605

    Evolution of the Oceanic Lithosphere in the Equatorial Atlantic From Rayleigh Wave Tomography, Evidence for Small‐Scale Convection From the PI‐LAB Experiment by Nicholas Harmon, Catherine A. Rychert, J. Michael Kendall, Matthew Agius, Petros Bogiatzis, Saikiran Tharimena

    Published 2020-09-01
    “…Abstract The oceanic lithosphere is a primary component of the plate tectonic system, yet its evolution and its asthenospheric interaction have rarely been quantified by in situ imaging at slow spreading systems. …”
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    Article
  6. 606

    Aeromagnetic signatures of Precambrian shield and suture zones of Peninsular India by Mita Rajaram, S.P. Anand

    Published 2014-01-01
    “…Some recent studies suggest a plate tectonic model of subduction–collision–accretion tectonics around the Palghat Cauvery shear zone (PCSZ). …”
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    Article
  7. 607
  8. 608

    Stratigraphy, paleoceanography, and evolution of Cretaceous Pacific guyots: Relics from a greenhouse earth by Jenkyns, H, Wilson, P

    Published 1999
    “…Dating the youngest levels of these platform carbonate shows that the shallow-water systems drowned sequentially in the order in which plate-tectonic movement transported them into low latitudes south of the Equator (paleolatitude ∼0°-10° south). …”
    Journal article
  9. 609

    The mechanics of continental deformation in Asia and California by Whitehouse, P

    Published 2004
    “…<p>The failure of plate tectonic theory to explain the deformation observed across continental plate boundary zones has led to the development of continuum models of lithospheric deformation in which the lithosphere is treated as a layer of viscous material governed by the equation for creeping viscous flow,</p><br/> <style> td.upper_line { border-top:solid 1px black; } table.fraction { text-align: center; vertical-align: middle; margin-top:0.5em; margin-bottom:0.5em; line-height: 2em; } </style> <table align="center" cellpadding="0" cellspacing="0" class="fraction"> <tr> <td>ϑσ<sub>ji</sub> </td> <td nowrap="nowrap" rowspan="2">= ρ9<sub>i</sub></td> </tr> <tr> <td class="upper_line">ϑx<sub>j</sub></td> </tr> </table> <p>where the left hand side represents spatial gradients of stress that are balanced by differences in gravitational potential energy on the right hand side.…”
    Thesis
  10. 610

    Pulsated Global Hydrogen and Methane Flux at Mid‐Ocean Ridges Driven by Pangea Breakup by Andrew S. Merdith, Pablo García delReal, Isabelle Daniel, Muriel Andreani, Nicky M. Wright, Nicolas Coltice

    Published 2020-04-01
    “…Here we present a model of the primary, abiotic production of molecular hydrogen from the serpentinization of oceanic lithosphere using full‐plate tectonic reconstructions for the last 200 Ma. We find significant variability in hydrogen fluxes (1–70 • 1016 mol/Ma or 0.2–14.1 • 105 Mt/Ma), which are a function of the sensitivity of evolving ocean basins to spreading rates and can be correlated with the opening of key ocean basins during the breakup of Pangea. …”
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  11. 611

    Evolutionary History and Taxonomic Reappraisal of Coral Reef Rabbitfishes (Siganidae): Patterns of Lineage Diversification and Speciation by Siti Zulaiha Zolkaply, Thinh Dinh Do, Md Asaduzzaman, Ying Giat Seah, David Hurwood, Peter Mather, Md Moshiur Rahman, Li Lian Wong

    Published 2021-10-01
    “…Subsequent diversification and origins of the majority of siganids may likely be associated with episodes of paleo-oceanographic events, including greenhouse and glaciation events (Eocene–Miocene) as well as major plate tectonic events (Pliocene–Pleistocene). Some modern siganid species may naturally hybridize with congeneric species where their geographical ranges overlap. …”
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    Article
  12. 612

    A Global Data Set of Present‐Day Oceanic Crustal Age and Seafloor Spreading Parameters by Maria Seton, R. Dietmar Müller, Sabin Zahirovic, Simon Williams, Nicky M. Wright, John Cannon, Joanne M. Whittaker, Kara J. Matthews, Rebecca McGirr

    Published 2020-10-01
    “…Our data set is based on a selected set of magnetic anomaly identifications and the plate tectonic model of Müller et al. (2019, 10.1029/2018TC005462). …”
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    Article
  13. 613

    Reworking of ancient tectonic amalgamation belt beneath the central north of North China Craton revealed by dense seismic observations by Qiming Zhou, Qiming Zhou, Xuzhang Shen, Xuzhang Shen, He Huang, He Huang, Siyuan Cheng, Siyuan Cheng, Jian Zhang, Jian Zhang

    Published 2022-08-01
    “…The study’s findings indicate that the ancient amalgamative belt might have transformed into a weak zone easily susceptible to modification by plate tectonic movements.…”
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    Article
  14. 614

    The Ordovician System: From overlapping unit stratotypes to Global Boundary Stratotype Sections and Points by David A. T. Harper, Tõnu Meidla, Thomas Servais

    Published 2023-06-01
    “…The Ordovician is, in fact, one of the longest of the geological periods, characterised by major magmatic and plate tectonic activity; the roles of microcontinents and volcanic archipelagos were significant in shaping the Ordovician planet and the evolution of its biotas, associated with an immense biodiversification, significant fluctuations in climate and sea levels, and the first Phanerozoic mass extinction of marine invertebrates. …”
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  15. 615

    Intra-oceanic subduction in the southeastern Paleo-Asian ocean: Evidence from early Permian gabbro of the Diyanmiao ophiolite in central Inner Mongolia, North China by Xiawei Zhang, Xiawei Zhang, Yingjie Li, Yingjie Li, Genhou Wang, Shuai Wang, Shuai Wang, Xingrui Kong, Xiaodong Wang, Zhibin Liu

    Published 2023-01-01
    “…Investigation of intra-oceanic subduction can improve our understanding of plate tectonic processes and the history of continental growth. …”
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    Article
  16. 616

    A new insight into the evolution of the Qatar Arch to recognize faults and a new gas field by Mohammad Reza Mansouri Daneshvar, Parviz Mansouri-Daneshvar, Reza Moussavi-Harami, Mohamad Hosein Mahmudy Gharaie, Asadollah Mahboubi, Mohammad Khanehbad, Amir Feizie, Majid Ebrahimi, Ali Sadeghi

    Published 2023-07-01
    “…All of these interpretations will provide a new insight to improve the extant knowledge in the geology and petroleum evolution of the study area, such as the Plate tectonic events and the creation of possible reservoirs in future.…”
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    Article
  17. 617

    Newly discovered youngest UHT metamorphism on Earth, Western Sulawesi, Indonesia by Juiyen Hsia, Jian Zhang, Guochun Zhao, Jiahui Qian, Jin Liu, Min Sun, Changqing Yin, Peng Gao, Welson Weisheng Xian, Minjie Guo

    Published 2023-03-01
    “…In the modern-style plate tectonic system, records of the UHT metamorphism are relatively rare due to the secular cooling of Earth. …”
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    Article
  18. 618

    Discovery of Precambrian thick black mudstones and its implication for hydrocarbon exploration in the southwest Tarim Basin by Guangyou Zhu, Dedao Du, Weiyan Chen, Qisen Sun, Tingting Li, Zhiyao Zhang, Zhiyong Chen

    Published 2018-06-01
    “…According to stratigraphic contact relationship and isotopic chronology, this mudstone may have the age of more than 517 Ma, and is tentatively named as the “Western Kunlun black rock series”. Through the plate tectonic analysis, this set of thick black mudstones is possibly distributed widely in the southwest Tarim Basin, and its formation may be controlled by the aulacogen. …”
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    Article
  19. 619

    Evolution of the Northeastern Arabian Plate Margin and Shelf: Hydrocarbon Habitat and Conceptual Future Potential L'évolution géologique de la plate-forme arabe et de sa marge : ré... by Beydoun Z. R.

    Published 2006-11-01
    “…About 98% of the huge recoverable hydrocarbon reserves of the Arabian Plate are concentrated in the Northeastern Margin Shelf extending from NW Iraq through the Gulf to Central Oman. The plate tectonic evolution of this region is reviewed as background for its enormous hydrocarbon productivity. …”
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    Article
  20. 620

    Boninites in the ~3.3 Ga Holenarsipur Greenstone Belt, Western Dharwar Craton, India by Tarun C. Khanna, V. V. Sesha Sai, S. H. Jaffri, A. Keshav Krishna, M. M. Korakoppa

    Published 2018-07-01
    “…It importantly indicates that the geodynamic process involved in the generation of Archean boninites, was perhaps not significantly different from the widely recognized two-stage melt generation process that produced the Phanerozoic boninites, and hence provides compelling evidence for the onset of Phanerozoic type plate tectonic processes by at least ~3.3 Ga, in the Earth&rsquo;s evolutionary history.…”
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