KHONDALITE

作品数:11被引量:141H指数:5
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Petrogenesis of the~1.94 Ga Meta-gabbronorites in Liangcheng:Implications for Tectonic Evolution of the Khondalite Belt,North China Craton被引量:1
《Acta Geologica Sinica(English Edition)》2023年第2期418-435,共18页LIAN Guanghui REN Yunwei SHI Jianrong XU Zhongyuan FENG Fan 
granted by the National Natural Science Foundation of China(Grant Nos.41872194,41872203);the Regional Geological Survey Project of Huai′an,Hebei-Liangcheng,Inner Mongolia(Grant No.DD20190035)。
We investigated the meta-gabbronorites in Liangcheng and used detailed petrography,geochemistry,zircon geochronological and in-situ Hf isotopic studies to clarify their formation and metamorphic ages,petrogenesis,tect...
关键词:meta-gabbronorites PALEOPROTEROZOIC Liangcheng Khondalite Belt North China Craton 
New Discovery of ~1866 Ma High-temperature Mylonite in the Helanshan Complex: Marking a Late-stage Ductile Shearing in the Khondalite Belt, North China Craton
《Acta Geologica Sinica(English Edition)》2021年第4期1418-1419,共2页QIAO Hengzhong YIN Changqing ZHANG Jian QIAN Jiahui WU Shangjing 
financed by the National Natural Science Foundation of China (Grant No. 41972216, 42002221);Sichuan Science and Technology Program (Grant No. 2020YJ0121);the Sichuan Tourism Development Centre (Grant No. LY20-26, LYX-06)。
Objective The Khondalite Belt is a nearly E–W-trending Paleoproterozoic Himalayan-type orogen in the Western Block of the North China Craton. It is regarded as a result of the collision between the northern Yinshan B...
关键词:BELT trending HIMALAYAN 
In situ determination of hafnium isotopes from rutile using LA-MC-ICP-MS被引量:3
《Science China Earth Sciences》2015年第12期2134-2144,共11页LI Yang YANG YueHeng JIAO ShuJuan WU FuYuan YANG JinHui XIE LieWen HUANG Chao 
supported by the National Natural Science Foundation of China(Grants Nos.41130313&41525012)
The hafnium isotopic analysis using laser ablation has been widely conducted on Hf-rich minerals (zircon/baddeleyite/ calzirtite/eudialyte), however, little work has been reported on Hf-poor (〈100 ppm) minerals. ...
关键词:RUTILE hafnium isotope in situ laser ablation MC-ICP-MS KHONDALITE 
Petrological evidence for isobaric cooling of ultrahightemperature pelitic granulites from the Khondalite Belt,North China Craton被引量:6
《Science Bulletin》2015年第17期1535-1542,共8页Longlong Gou Chengli Zhang Quan Wang 
supported by the National Basic Research Program of China(2012CB416606);the National Natural Science Foundation of China(41421002,41430209);MOST Special Fund from the State Key Laboratory of Continental Dynamics,the Natural Science Foundation of Education Department of Shaanxi Provincial Government(14JK1733);Program for Changjiang Scholars and Innovative Research Team in University(IRT1281)
The ultrahigh-temperature(UHT) pelitic granulites from the Khondalite Belt, North China Craton(NCC), contain ilmenite in the matrix, which has been partially replaced by rutile. Based on this observation and the growt...
关键词:P-T pseudosection Isobaric cooling UHT metamorphism Khondalite Belt North China Craton 
Geochemistry of Major Oxides in Host Rocks in Vizianagarm Manganese Ores Belt (A.P.), India
《International Journal of Geosciences》2015年第4期350-372,共23页Farhat Nasim Siddiquie Mohd Shaif 
The abundance, distribution trends and significance of the major oxides in the host rocks in Vizianagarm Manganese Ores Belt (A.P.) (between N latitude 18°12' and 18°30' and E longitudes 83°20' and 83°45'), 15 sam...
关键词:Vizianagarm Manganese Ores MAJOR OXIDES KHONDALITE CHARNOCKITE A.P. GEOCHEMISTRY Eastern Ghat Dharwar Supergroup 
Precipitation of rutile needles in garnet from sillimanite-bearing pelitic granulite from the Khondalite Belt, North China Craton被引量:4
《Chinese Science Bulletin》2014年第32期4359-4366,共8页Longlong Gou Chengli Zhang Lifei Zhang Quan Wang 
supported by the National Basic Research Program of China(2012CB416606);MOST Special Fund from the State Key Laboratory of Continental Dynamics;the Natural Science(NJ13032);Start-up Research(PR12104)Foundations of Northwest University;Natural Science Foundation of Education Department of Shaanxi Provincial Government(14JK1733)
Pelitic granulite from the Khondalite Belt,North China Craton,is composed of garnet,sillimanite,perthite,biotite and quartz.Oriented rutile needles in garnet are reported for the first time from the granulite.The ruti...
关键词:中国北方 金红石 石榴石 克拉通 麻粒岩 岩带 泥质 矽线石 
Zn-Rich Spinel in Association with Quartz in the Al-Rich Metapelites from the Mashan Khondalite Series, NE China被引量:3
《Journal of Earth Science》2014年第2期207-223,共17页Xinzhuan Guo Akira Takasu Yongjiang Liu Weimin Li 
supported by a JSPS Grant-in-Aid for Scientific Research (No. 17340149) to Akira Takasu;by the NSFS of China (No. 40739905) to Yongjiang Liu;by the 973 project of the Ministry of Science and Technology of China (No. 2013CB429802);by the National Natural Science Foundation for the Youth of China (No. 41302175) to Weimin Liu
Al-rich metapelites from the Mashan khondalite series are characterized by the assem- blage Spl+Grt+Sil+Crd+Bt+Pi (An72)+Kfs+Quartz+graphite. Large amounts of spinel+quartz assem- blages occur as inclusions...
关键词:Al-rich metapelites Mashan complex KHONDALITE spinel+quartz granulite. 
SHRIMP zircon U-Pb dating of late Paleoproterozoic kondalites in the Daqing Mountains area on the North China Craton被引量:47
《Science China Earth Sciences》2013年第1期115-125,共11页DONG ChunYan WAN YuSheng XU ZhongYuan LIU DunYi YANG ZhenSheng MA MingZhu XIE HangQiang 
supported by National Natural Science Foundation of China (Grant No.41002062);Scientific Research Program of the Ministry of Science and Technology of China (Grant No. J0901);the Key Program of the Land and Resource Ministry of China (Grant Nos. 1212011120151,1212010811033, 1212010711815)
The Daqing Mountains area comprises a typical occurrence of the Khondalite Belt in the Western Block of the North China Craton (NCC). In this area, both early and late Paleoproterozoic metasedimentary rocks have been ...
关键词:KHONDALITE PALEOPROTEROZOIC ZIRCON SHRIMP U-Pb dating Daqing Mountains North China Craton 
贺兰山孔兹岩系的变质时代及其对华北克拉通西部陆块演化的制约被引量:58
《岩石学报》2009年第8期1843-1852,共10页周喜文 耿元生 
国家自然科学基金(40872123);国土资源部百名优秀青年科技人才奖励计划;科技部基本利研业务费;地质大调查项目(1212010611702)资助
贺兰山孔兹岩系作为华北克拉通西部孔兹岩带的重要组成部分,其变质时代问题一直悬而未决。利用SHRIMP锆石U-Pb定年技术,对贺兰山孔兹岩系中3个代表性富铝片麻岩(石榴堇青钾长片麻岩、石榴堇青二长片麻岩与石榴黑云斜长片麻岩)样品进行...
关键词:贺兰山 孔兹岩系 变质时代 华北克拉通 演化 region KHONDALITE series metamorphic age North China Craton 黑云斜长片麻岩 碎屑锆石年龄 岩浆活动 石榴 magmatic origin 鄂尔多斯地块 time SHRIMP ages Ordos block 富铝片麻岩 
Palaeoproterozoic Khondalite Belt in the western North China Craton: New evidence from SHRIMP dating and Hf isotope composition of zircons from metamorphic rocks in the Bayan Ul-Helan Mountains area被引量:59
《Chinese Science Bulletin》2007年第21期2984-2994,共11页DONG ChunYan LIU DunYi LI JunJian WAN YuSheng ZHOU HongYing LI ChengDong YANG YueHeng XIE LieWen 
Supported by the Key Programs of the Ministry of Land and Resource of China (Grant No.1212010711815);the Program of Beijing SHRIMP Centre
Zircom U-Pb age and Hf isotope analyses were made on gneissic granite and garnet-mica two-feldspar gneiss from the Helanshan Group in the Bayan Ul-Helan Mountains area, the western block of the North China Craton (NCC...
关键词:孔兹岩带 古元古生代 年代测定 贺兰山 
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