摘要
熔体包裹体保存了原始岩浆的信息,被认为是回溯岩浆化学成分和挥发分含量的理想研究对象。本文概述了熔体包裹体的分类、测试方法和主要的挥发分组成,探讨了熔体包裹体在火山释放CO_(2)规模研究中的应用。重点阐述了岩石学方法和利用元素比值开展火山释放CO_(2)规模研究的原理和适用范围,并结合近期国外的研究案例,进一步讨论了熔体包裹体在火山释放CO_(2)规模研究中的应用前景。
Melt inclusions which preserved the information of the original magma are considered as ideal objects to reconstruct chemical compositions and volatile contents of the magma.In this study,we have summarized the classification,analytical methods,the main volatile components of melt inclusions,and discussed the application of melt inclusions for studying the scale of CO_(2)fluxes released from volcanoes.Especially,we have emphatically elucidated the principle and scope of application of the petrological method and the utilization of element ratios to study volcanic CO_(2)fluxes,and have further discussed the application prospect of melt inclusions for studying volcanic CO_(2)fluxes based on recently published international research cases.
作者
李菊景
郭正府
赵文斌
张茂亮
LI Ju-jing;GUO Zheng-fu;ZHAO Wen-bin;ZHANG Mao-liang(Key Laboratory of Cenozoic Geology and Environment,Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China;CAS Center for Excellence in Life and Paleoenvironment,Beijing 100044,China;College of Earth and Planetary Sciences,University of Chinese Academy of Sciences,Beijing 100049,China;School of Earth System Science,Tianjin University,Tianjin 300072,China)
出处
《矿物岩石地球化学通报》
CAS
CSCD
北大核心
2022年第4期711-728,I0003,共19页
Bulletin of Mineralogy, Petrology and Geochemistry
基金
中国科学院战略性先导科技专项(B类)课题(XDB26000000)。
