The Redefinition on Formation Time of the Lapeiquan Group in the Hongliugou Area, North Altyn: Constrains from New Detrital Zircon LA-ICP-MS U-Pb Ages

被引：0

作者：

DONG Shunli ^{[1
]}

YAN Zhaokun ^{[2
]}

REN Jing ^{[3
,4
]}

WANG Xinwei ^{[1
]}

ZHAO Shaoze ^{[1
]}

DENG Tao ^{[1
]}

机构：

[1] State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Chengdu University of Technology

[2] State Key Laboratory of Nuclear Resources and Environment, East China University of Technology

[3] Key Laboratory of Sedimentary Basin and Oil and Gas Resources, Ministry of Land and Resources

[4] Chengdu Center,China Geological

来源：

Acta Geologica Sinica(English Edition) | 2019年 / 93卷 / 06期

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D O I：

暂无

中图分类号：

P585 [岩石鉴定、分析]; P597.3 [];

学科分类号：

摘要：

<正>Objective The Early Paleozoic tectonic events such as oceanic subduction and collision-orogeny in the North Altyn have been extensively studied.The Lapeiquan Group,distributed in the Hongliugou ophiolite melange belt (Fig.1),was interpreted to form along with the Ordovician Caledonian tectonic events.Based on few evidence of macrofossils,the formation age of the Lapeiquan Group

引用

页码：1971 / 1973

页数：3