中国非金属矿工业导刊Issue(6)：14-17,4.
天水冯家沟水泥用大理岩矿地质特征及开采技术条件分析
Geological Characteristics and Mining Technology Conditions of Fengjiagou Cement Marble Mine in Tianshui
ZHANG Rui-qin 1WANG Xi-rong 1ZHAO Da-shen1
作者信息
- 1. Gansu Branch of China National Geological Exploration Center of Building Materials Industry,Tianshui 741000,China
- 折叠
摘要
Abstract
The Fengjiagou cement marble ore body is located in the second lithological section of the ophiolite in Guanzi Town,Cambrian,and is generally monoclinic.Two ore bodies have been delineated,and the ore quality is stable,meeting the requirements of Grade I cement marble.This article summarizes the geology,ore body characteristics,and ore quality of the Fengjiagou cement marble mining area.Through comprehensive analysis of its geological characteristics,hydrological,engineering,and environmental geological conditions,it is determined that the area is a marine sedimentary metamorphic deposit with moderate mining technology conditions,in order to provide reference for the exploration,development,and utilization of similar types of deposits in the local area.关键词
水泥用大理岩/地质特征/开采技术条件Key words
marble used for cement/geological features/mining technology condition分类
天文与地球科学引用本文复制引用
ZHANG Rui-qin,WANG Xi-rong,ZHAO Da-shen..天水冯家沟水泥用大理岩矿地质特征及开采技术条件分析[J].中国非金属矿工业导刊,2025,(6):14-17,4.
