中国非金属矿工业导刊Issue(2)：36-39,49,5.
山西平定紫砂陶土矿成矿地质特征及矿床成因
Metallogenic Geological Characteristics and Ore Genesis of the Purple Clay Deposit in Pingding County,Shanxi Province
常艳 1李可 1孟思 1张行凯1
作者信息
- 1. 中国冶金地质总局三局,山西 太原 030000
- 折叠
摘要
Abstract
The purple clay deposit in Pingding county mainly occurs in the fourth section of the Permian Shihezi formation.The structure in the area is not well-developed,and no magmatic rocks are exposed,5 layers of the bodies,with SiO2 content of 51.51%～64.32%and an average of 59.12%.The Al2O3 content ranges from 18.07%to 26.88%,with an average of 20.36%;The plasticity index ranges from 9.44 to 28.06,with an average of 16.43.The ore quality is excellent.This article analyzes and summarizes the geological conditions of the mining area,ore body,and firing tests,and believes that the deposit was formed in a lake environment during the Late Permian period.关键词
紫砂陶土矿/地质特征/成因Key words
purple clay/geological characteristics/genesis引用本文复制引用
常艳,李可,孟思,张行凯..山西平定紫砂陶土矿成矿地质特征及矿床成因[J].中国非金属矿工业导刊,2024,(2):36-39,49,5.
