The neoarchean ophiolite in the North China craton: Early precambrian plate tectonics and scientific debate
Timothy M. Kusky, Mingguo Zhai
Journal of Earth Science ›› 2012, Vol. 23 ›› Issue (3) : 277-284.
The neoarchean ophiolite in the North China craton: Early precambrian plate tectonics and scientific debate
Archean greenstone belts and their possible inclusion of fragments of ophiolites is an important research subject, since it is correlated with the nature of early oceanic crust, and can yield information on the nature of early planetary lithospheres, the origin of TTG (tonalite-trondhjemite-granodiorite) continental crust, the formation of early cratons and continents, and is related to when plate tectonics started in the Earth’s evolutionary history. This article briefly reviews the North China craton’s Archean ophiolite argument and proposes further studies aimed at understanding the generation of greenstone belts and Archean ophiolites, and suggests some key scientific questions that remain to be answered.
Archean / ophiolite / greenstone belt / North China craton
Anonymous, 1972. Ophiolites. Geotimes, 17: 24–15
|
Cocoran, P. L., Mueller, W. U., Kusky, T. M., 2004. Inferred Ophiolites in the Archean Slave Craton. In: Kusky, T. M., ed., Precambrian Ophiolites and Related Rocks. Developments in Precambrian Geology, 13: 363–404
|
|
|
|
|
Furnes, H., de Wit, M. J., Staudigel, H., et al., 2007b. Response to Comments on “A Vestige of Earth’s Oldest Ophiolite”. Science, 318(5851), doi: 10.1126/science.1144231
|
|
Hofmann, A., Kusky, T. M., 2004. The Belingwe Greenstone Belt: Ensialic or Oceanic? In: Kusky, T. M., Precambrian Ophiolites and Related Rocks. Developments in Precambrian Geology, 13: 487–538
|
Huang, X. N., Li, J. H., Kusky, T. M., et al., 2004. Microstructures of the Zunhua 2.50 Ga Podiform Chromite, North China Craton and Implications for the Deformation and Rheology of the Archean Oceanic Lithospheric Mantle (Chapter 10). In: Kusky, T. M., ed., Precambrian Ophiolites and Related Rocks. Developments in Precambrian Geology, 13: 321–337
|
|
|
|
|
Kusky, T. M., 2004. Precambrian Ophiolites and Related Rocks: Introduction. In: Kusky, T. M., Precambrian Ophiolites and Related Rocks. Developments in Precambrian Geology, 13: 1–35, doi:10.1016/S0166-2635(04)13027-2
|
|
|
|
|
Kusky, T. M., Li, J. H., Glass, A., et al., 2004. Origin and Emplacement of Archean Ophiolites of the Central Orogenic Belt, North China Craton (Chapter 7). In: Kusky, T. M., ed., Precambrian Ophiolites and Related Rocks. Developments in Precambrian Geology, 13: 223–274
|
|
Kusky, T. M., Vearncombe, J., 1997. Structure of Archean Greenstone Belts (Chapter 3). In: de Wit, M. J., Ashwal, L. D., eds., Tectonic Evolution of Greenstone Belts. Oxford Monograph on Geology and Geophysics, 95–128
|
|
Kusky, T. M., Windley, B. F., Zhai, M. G., 2007. Tectonic Evolution of the North China Block: From Orogen to Craton to Orogen. In: Zhai, M. G., Windley, B. F., Kusky, T. M., et al., eds., Mesozoic Sub-Continental Lithospheric Thinning Under Eastern Asia. Geological Society of London Special Publication, 280: 1–34, doi:10.1144/SP280.10305-8719/07/$15
|
Li, J. H., Kusky, T. M., 2003. A Field Trip Guidebook to the Dongwanzi Ophiolite and Zunhua Mantle Tectonites and Podiform Chromites. Interridge Program of NSF
|
|
|
|
Puchtel, I. S., 2004. 3.0 Ga Olondo Greenstone Belt in the Aldan Shield, E. Siberia. In: Kusky, T. M., ed., Precambrian Ophiolites and Related Rocks. Developments in Precambrian Geology, 13: 405–424, doi:10.1016/S0166-2635(04)13013-2
|
|
|
|
Shchipansky, A. A., Samsonov, A. V., Bibikova, E. V., 2004. 2.8 Ga Boninite-Hosted Partial Suprasubduction Zone Ophiolite Sequences from the North Karelian Greenstone Belt, NE Baltic Shield, Russia. In: Kusky, T. M., ed., Precambrian Ophiolites and Related Rocks. Developments in Precambrian Geology, 13: 425–486, doi:10.1016/S0166-2635(04)13014-4
|
|
|
|
|
|
|
|
/
〈 |
|
〉 |