摘要
用TEM对西藏喜马拉雅变质核杂岩基性麻粒岩中亚微米级、纳米级(粒径在20～500nm之间)矿物包裹体的超微构造特征研究发现,流体包裹体的的精细结构、分布状态及化学特点等对于研究与麻粒岩有关的下地壳韧性剪切带形成、构造演化及其大陆动力学具有重要的意义.
Through the study on the ultrastructural feature of the nanoscale (20-500 nm) fluid inclusions by TEM in pyroxene,it is founded the study on this kind of fluid and melt inclusions could reveal that the existing of fluid in metamorphic complex in this area corresponded to the geophysical feature,such as mantle uplifting,thermal activity,ductile shear,magma activity and fraction melting.
出处
《广西大学学报（自然科学版）》
CAS
CSCD
2005年第B07期75-77,共3页
Journal of Guangxi University（Natural Science Edition）
