中国非金属矿工业导刊Issue(3)：6-11,21,7.
中国蓝晶石族矿产资源禀赋特征、成因类型划分及成矿规律
Characteristics of Resource Endowment,Genetic Types,and Metallogenic Regularities of Kyanite Group Minerals in China
摘要
Abstract
Kyanite group minerals(collectively referred to as the"Three Stones")are accelerating their transition from traditional refractory materials to strategic emerging industries,such as new energy and aerospace.Based on the compilation of the Geology of Mineral Resources of China:Kyanite Group,this paper integrates the latest exploration data and research achievements up to the end of 2025,systematically discussing the resource endowment,metallogenic regularities,and prospecting directions of the"Three Stones"in China.The study indicates that the identified resource reserves of these minerals in China have reached 60.81 million tons,presenting a resource structure characterized by"abundant andalusite,less kyanite,and moderate sillimanite."This paper breaks through the limitations of traditional metallogenic models,emphatically defining the genetic mechanism of hydrothermal alteration type(secondary quartzite type)deposits,and compares the spatio-temporal evolutionary differences between regional and contact metamorphic types.Statistically,the mineralization exhibits a distinct"bimodal"response:highly concentrated in the Precambrian regional metamorphic period and the Phanerozoic thermal contact metamorphic period.Combined with recent large-scale andalusite prospecting breakthroughs in Northwest China(e.g.,Zhangxian and Subei in Gansu Province),this paper further clarifies the prospecting directions and target selection principles for such strategic non-metallic minerals.This study not only deepens the theoretical understanding of the"Three Stones"metallogenic system but also provides a scientific basis for the resource security of China's strategic emerging industries.关键词
蓝晶石族矿物/资源特征/成因类型/双峰式响应/构造超压/成矿规律Key words
kyanite group minerals/resource characteristics/genetic types/bimodal response/tectonic overpressure/metallogenic regularity分类
天文与地球科学引用本文复制引用
严鹏程,崔拥军,寿立永,张晓龙,杨波,曹贺晓..中国蓝晶石族矿产资源禀赋特征、成因类型划分及成矿规律[J].中国非金属矿工业导刊,2026,(3):6-11,21,7.基金项目
"中国矿产地质志续编与产品服务(2022～2024)"二级项目(编号:DD20190379) （2022～2024）
"中国建材非金属矿产地质综合集成"《中国矿产地质志·蓝晶石族矿卷》联合资助. （）
