%0 Journal Article
%T Petrology and geochemistry of Hulanhoboke volcano in Baikal rift, Russia<br>俄罗斯贝加尔裂谷带中呼兰霍博克火山岩岩石学及地球化学研究
%A GUO Xuan
%A ZHU YongFeng
%A <br>郭璇
%A 朱永峰
%J 岩石学报
%D 2008
%I 
%X The volcanic cone of Hulanhoboke Volcano in Tongjing basin,Baikal rift region,consists of volcanic debris such as volcanic bombs,volcanic ashes and mafic lava.Olivine xenocrysts characterize with higher Mg~# relative to olivine phenocrysts in basalt.Some plagioclase phenoerysts have inverse zone and core-mantle-rim textures,and the mantle of plagioclase phenocrysts shows decompressing decomposition texture.One kind clinopyroxene rim shows decomposition texture.Based on chemical composition,this basalt belon...
%K Baikal rift
%K Olivine basalt
%K Decomposition texture
%K Russia<br>贝加尔裂谷
%K 橄榄玄武岩
%K 减压分解
%K 俄罗斯
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=621CF755B1A341E5&jid=2013B5467E3054B1614CEC199353FCED&aid=9B7376702A27D319B8B86815785D68A9&yid=67289AFF6305E306&vid=B91E8C6D6FE990DB&iid=94C357A881DFC066&journal_id=1000-0569&journal_name=岩石学报&referenced_num=0&reference_num=31