典型文献
Newly-discovered ultra-high temperature granulites from the East Hebei terrane,North China Craton
文献摘要:
Archean crustal terranes are commonly featured with the dome-and-keel structures,in which supracrustal rocks occur as belts(greenstones)between,and rafts within,dome-like bodies of tonalite-trondhjemite-granodiorite(TTG).Supracrustal rafts within TTG gneisses generally record metamorphic grades ranging from amphibolite-to ultra-high temperature(UHT)granulite-facies of low-to moderate-pressure conditions[1].Notably,gran-ulite-facies rafts commonly show counterclockwise P-T paths involving a significant increase in pressure at high temperatures[2,3].However,the tectonothermal drivers behind such metamor-phism are still debated.
文献关键词:
中图分类号:
作者姓名:
Ting Liu;Chunjing Wei;Tim E.Johnson;Elena Sizova
作者机构:
College of Earth Sciences,Chengdu University of Technology,Chengdu 610059,China;School of Earth and Space Sciences,Peking University,Beijing 100871,China;School of Earth and Planetary Sciences,the Institute for Geoscience Research,Curtin University,Perth,WA 6845,Australia;Institute of Earth Sciences,University of Graz,Graz 8010,Austria
文献出处:
引用格式:
[1]Ting Liu;Chunjing Wei;Tim E.Johnson;Elena Sizova-.Newly-discovered ultra-high temperature granulites from the East Hebei terrane,North China Craton)[J].科学通报(英文版),2022(07):670-673
A类:
granulites,keel,greenstones,Supracrustal,ulite
B类:
Newly,discovered,ultra,high,from,East,Hebei,North,China,Craton,Archean,terranes,are,commonly,featured,dome,structures,which,supracrustal,rocks,occur,belts,between,rafts,within,like,bodies,tonalite,trondhjemite,granodiorite,TTG,gneisses,generally,record,metamorphic,grades,ranging,amphibolite,UHT,facies,low,moderate,pressure,conditions,Notably,show,counterclockwise,paths,involving,significant,increase,temperatures,However,tectonothermal,drivers,behind,such,phism,still,debated
AB值:
0.636989
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