GEOCHEMISTRY OF BASALT AND XENOLITHS AND ITS DEEP PROCESS IN DAOXIAN COUNTY,HUNAN PROVINCE
作者：KONG Hua XI Xiao-shuang JIN Zhen-min HUANG De-zhi
摘要：Deep xenolith are important samples for us to know composition and nature of the deep crust.There are many new volcanos which can all kinds of xenoliths such as a lower crustal graulite,and upper mantle-derived peridolite and lherzolite.In eastern China,there occured many deep xenoliths in Mesozoic-Cenzoic alkaline basalt.Besides these,some small volcanos eruptions were founded in southern Hunan province,which age is about 132-151 Ma.
發文機構：Central South University of Technology
關鍵詞：BASALTXENOLITHdeepprocessSOUTHERNHUNANBasaltxenolithdeep processsouthern Hunan
分類號： P5[天文地球—地質學]
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