Discovery of rhyolitic tuffaceous slate in the southwestern margin of Yangtze Craton:Zircon U-Pb ages (2491 Ma) and tectonic-thermal events
Discovery of rhyolitic tuffaceous slate in the southwestern margin of Yangtze Craton:Zircon U-Pb ages (2491 Ma) and tectonic-thermal events
摘要
关键词
Maolu Formation/Puduhe Group/Late Neoarchean/Zircon U-Pb age/Tectonic-thermal event/Geological survey engineering/Eastern margin of Qinghai-Tibet Plateau/Yangtze CratonKey words
Maolu Formation/Puduhe Group/Late Neoarchean/Zircon U-Pb age/Tectonic-thermal event/Geological survey engineering/Eastern margin of Qinghai-Tibet Plateau/Yangtze Craton引用本文复制引用
Jun-ping Liu,Xu-gui Li,Su-mei Tian,Xun-zao Zhua,Jin-hua Ma,Jing Li,Shao-bin Hu,Sai-ying Yu,Hu Zhang,Zhong-ming She..Discovery of rhyolitic tuffaceous slate in the southwestern margin of Yangtze Craton:Zircon U-Pb ages (2491 Ma) and tectonic-thermal events[J].中国地质（英文）,2021,4(4):616-629,14.基金项目
The authors hereby extend the sincere gratitude to Qiu-yun Yuan from the Nanjing Hongchuang Exploration Technology Service Co.,Ltd.,and Dan Zhu and Shi-yang Pan from the mineral laboratory of the Hubei Geological Research Laboratory for their assistance in zircon LA-ICP-MS analysis and CL images.The thanks also go to the reviewers for their valuable comments.The work was financially supported by Project of 1:50000 Regional Geological Survey of Samaki,Yinmin,Guicheng and Shugu Sheets in Yunnan Province by Land and Resources Department of Yunnan Province(D201905) （D201905）
Project of 1:50000 Regional Geological Survey of Erjie,Yimen,Mingyihe and Shangpubei Sheets in Yunnan Province(DD20160017)and Regional Geological Survey Area Summary and Service Product Development in Yunnan Province by China Geological Survey(121201102000150012-02). （DD20160017）
