We here report the first case of rodingites that were formed at the expense of eclogite enclosed in the ultramafic rocks......

在冀北异剥钙榴岩中首次确定钡冰长石。该钡冰长石仅分布在白旗和三道沟等地,为半自形-他形粒状。化学成分、红外光谱及X射线衍射......

硬玉岩是一种稀少的岩类,常以构造岩包体和脉体的型式产出在蛇纹岩中.本文着重介绍与蛇纹岩化过程密切相关的硬玉岩.这类硬玉岩总......