Zobrazeno 1 - 10
of 1 832
pro vyhledávání: '"Accretion (geology)"'
Publikováno v:
Gondwana Research. 105:399-415
Terranes are passengers within drifting oceanic plate, and ride with the plate to subduction plate boundaries. Although oceanic lithosphere readily subducts into the mantle at the plate boundary, terranes may resist sinking or not, depending on a var
Publikováno v:
Geosystems and Geoenvironment, 1(1):100013, 1-10. Elsevier
Li, Y, Xiao, W, Zheng, J & Brouwer, F M 2022, ' Northward subduction of the South Qilian ocean: Insights from early Paleozoic magmatism in the South-Central Qilian belts ', Geosystems and Geoenvironment, vol. 1, no. 1, 100013, pp. 1-10 . https://doi.org/10.1016/j.geogeo.2021.100013
Geosystems and Geoenvironment, Vol 1, Iss 1, Pp 100013-(2022)
Li, Y, Xiao, W, Zheng, J & Brouwer, F M 2022, ' Northward subduction of the South Qilian ocean: Insights from early Paleozoic magmatism in the South-Central Qilian belts ', Geosystems and Geoenvironment, vol. 1, no. 1, 100013, pp. 1-10 . https://doi.org/10.1016/j.geogeo.2021.100013
Geosystems and Geoenvironment, Vol 1, Iss 1, Pp 100013-(2022)
The Qilian orogen consists of the North Qilian belt, the Central Qilian block and the South Qilian belt and is regarded as part of the northern margin of the Proto-Tethys Ocean. The tectonic mechanism responsible for the early Paleozoic magma generat
Publikováno v:
Gondwana Research. 102:385-393
Records of the thermal-age path of orogenic rocks are crucial in understanding subduction and collisional processes between a continent and an arc. Tectonic events and thermochronological data of the Taiwan Orogen have been extensively investigated.
Autor:
Tong Liu, Fu-Yuan Wu, Zhen-Yu Zhang, Wu Wei, Y. Lin, Chuan-Zhou Liu, Wei-Qi Zhang, Zhen Zhang, Chang Zhang
Publikováno v:
Fundamental Research. 2:74-83
As relics of ancient ocean lithosphere, ophiolites are the most important petrological evidence for marking the sutures and also play a key role in reconstructing plate configuration. They also provide valuable windows for studying crustal accretion
Publikováno v:
Geochimica et Cosmochimica Acta. 316:347-362
Late accretion occurred through addition of massive impactors to Earth, leading to potential heterogeneity in the distribution of highly siderophile elements (HSE: Os, Ir, Ru, Pt, Pd, Re) within the mantle. Abyssal peridotites sample the present-day
Autor:
Tim E. Johnson, Ali Polat, Fred Jourdan, Timothy M. Kusky, Bo Huang, Zhaochu Hu, Dong Fu, Simon A. Wilde, Brian F. Windley
Publikováno v:
Geology. 50:10-15
Subduction of oceanic lithosphere is a diagnostic characteristic of plate tectonics. However, the geodynamic processes from initiation to termination of subduction zones remain enigmatic mainly due to the scarcity of appropriate rock records. We repo
Autor:
Ian Metcalfe
Publikováno v:
Gondwana Research. 100:87-130
Four Tethyan ocean basins are recognised in Asia, the Proto-Tethys (Late Proterozoic - Silurian), Palaeo-Tethys (Middle Devonian - Late Triassic), Meso-Tethys (Middle Permian - Late Cretaceous) and Ceno-Tethys (late Middle Triassic - Eocene). Multi-d
Publikováno v:
Gondwana Research. 100:223-250
Yanshanian (ca. 200–100 Ma) metallogeny of eastern Asia was dominantly controlled by oblique subduction and rollback of the Izanagi plate, and also, more locally in the north, by closure of the Mudanjiang Ocean basin and accretion of the Bureya-Jia
Autor:
Donald R. Lowe, Nadja Drabon
Publikováno v:
GSA Bulletin. 134:1258-1276
One of the major challenges in early Earth geology is the interpretation of the nature of the crust and tectonic processes due to the limited exposures of Archean rocks. This question is predominantly addressed by numerical modeling, structural geolo
Autor:
Nicholas W. Hayman, Sean P. S. Gulick, Kitty L. Milliken, Daniel F. Stockli, S. G. Ramirez, H. Masago
Publikováno v:
Basin Research. 33:3231-3255
Understanding sedimentary routing systems at continental margins can be challenging in tectonically active regions such as forearc basins. Here, we combine sand modal composition and detrital zircon U‐Pb data from the Kumano Basin and surrounding N