%0 Journal Article %T Sr, Nd and Pb isotopic characteristics of granulite and pyroxenite xenoliths from Hannuoba Basalts in five-dimensional space and their geological implications %A Guohui Zhang %A Xinhua Zhou %A Shaohai Chen %A Min Sun %J Chinese Science Bulletin %@ 1861-9541 %D 1999 %I %R 10.1007/BF03182727 %X Sr, Nd and Pb isotopic characteristics of granulite and pyroxenite xenoliths from Hannuoba Basalts in five-dimensional space are studied. Combined with the distribution of xenoliths, it is suggested that the isotopic relationship between various xenoliths can be well explained by the processes of delamination. %K delamination %K xenolith %K five-dimensional characteristics %K Sr-Nd-Pb isotope %U http://link.springer.com/article/10.1007/BF03182727