首页|期刊导航|Acta Geochimica|Geochemical and baddeleyite U-Pb geochronological characteristics of the 1.64 Ga diabase in the Southwestern Ordos Block:Implications for Paleoproterozoic extension,Neoproterozoic uplift and erosion,and Early Cretaceous extension

Geochemical and baddeleyite U-Pb geochronological characteristics of the 1.64 Ga diabase in the Southwestern Ordos Block:Implications for Paleoproterozoic extension,Neoproterozoic uplift and erosion,and Early Cretaceous extension

Yinglei Chang Jinhai Luo Zhuo Chen Haotian Zhi Bo Ji

Acta Geochimica2026，Vol.45Issue(4)：P.1023-1040,18.

Acta Geochimica2026，Vol.45Issue(4)：P.1023-1040,18.DOI:10.1007/s11631-025-00832-4

Geochemical and baddeleyite U-Pb geochronological characteristics of the 1.64 Ga diabase in the Southwestern Ordos Block:Implications for Paleoproterozoic extension,Neoproterozoic uplift and erosion,and Early Cretaceous extension

Yinglei Chang ¹Jinhai Luo ¹Zhuo Chen ¹Haotian Zhi ¹Bo Ji²

作者信息

1. State Key Laboratory of Continental Dynamics,Department of Geology,Northwest University,Xi’an 710069,China
2. State Key Laboratory of Continental Dynamics,Department of Geology,Northwest University,Xi’an 710069,China MNR Key Laboratory for the Study of Focused Magmatism and Giant Ore Deposit,Xi’an Center of Geological Survey,China Geological Survey,Xi’an 710119,China
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摘要

关键词

Ordos Block southwestern margin/Late Paleoproterozoic extension/Early Cretaceous reactivation/Baddeleyite geochronology/Particularity in the aggregation event of the Columbian supercontinent

分类

天文与地球科学

引用本文复制引用

Yinglei Chang,Jinhai Luo,Zhuo Chen,Haotian Zhi,Bo Ji..Geochemical and baddeleyite U-Pb geochronological characteristics of the 1.64 Ga diabase in the Southwestern Ordos Block:Implications for Paleoproterozoic extension,Neoproterozoic uplift and erosion,and Early Cretaceous extension[J].Acta Geochimica,2026,45(4):P.1023-1040,18.

基金项目

funded by the National Natural Science Foundation of China(Grant Number 42072231,41802133) （Grant Number 42072231,41802133）

Natural science Basic Research Program of Shaanxi(Program Number 2023-JC-YB-274)。（Program Number 2023-JC-YB-274）

Acta Geochimica

ISSN：2096-0956

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