中国矿产资源基地划定指标体系构建与应用——以铁矿为例

张玉韩, 吴尚昆, 张寿庭, 王成福, 赵玉

The formulation and application of the index system for the delimitation of mineral resources bases in China: A case study of iron ore

ZHANG Yu-han, WU Shang-kun, ZHANG Shou-ting, WANG Cheng-fu, ZHAO Yu

图2 中国铁矿区查明资源储量核密度

Fig. 2 Kernel density distribution of identified resource reserves of iron ore districts in China