山西省寿阳要盂县一带铝土矿地质特征及成因探讨

摘要

Shouyang-Yuxian area bauxite resides in the ore-bearing rock series of the lower Middle Carboniferous Benxi group.It belongs to aluminum, high-iron bauxite, associated Ga, Nb, light rare earth elements (La, Ce, Nd) and other elements. The author expounded the characterristics and geneses of Shouyang-Yuxian area bauxite deposit, which will merit greatly finding other new bauxite.%寿阳—盂县一带铝土矿赋存于中石炭系本溪组下部的含矿岩系中，属于中铝、高铁、高硫铝土矿，伴生Ga、Nb、轻稀土元素（La、Ce、Nd）等多种元素。阐述了寿阳—盂县一带铝土矿的地质特征及其成因，对该区及其外围寻找新的铝土矿资源具有重要的指导意义。