原生型矿床中主要铀矿物是晶质铀矿，改造型矿床中的主要铀矿物是沥青铀矿和残余的晶质铀矿。
The principal uranium mineral in the deposits of primary subtype is uraninite, but in reworked subtype are pitchblende and relict uraninite.
福建龙岩高岭土矿床是蚀变花岗岩风化残余型矿床。
The Longyan kaolin deposit in Fujian province, is of weathering residual type of altered granite.
稀土元素矿床是霞石正长质岩浆分异残余熔体的产物，侵位于岩体最高层位。
The REE enriched residual melt penetrated into the top of intrusion would be the products of nepheline syenite magma produced in the process of differentiation.
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