武当隆起西北缘淋滤型绿松石成矿远景区预测 |
张健, 余学中, 李逸川 |
Minerogenic prospective prognosis of leaching type turquoise on the northwestern margin of Wudang Uplift |
Jian ZHANG, Xue-Zhong YU, Yi-Chuan LI |
图6 武当隆起西缘绿松石与航空γ能谱U元素含量等值线图 |
Fig.6 Turquoise and gamma-ray spectrum isoline map of U element content in the western margin of Wudang uplift |
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