谷城县大包子冶金用石英岩矿地质特征分析

摘要：大包子冶金用石英岩矿为建筑用白云岩共生矿，赋存于震旦系上统-寒武系下统灯影组第二岩性段六亚段地层中。研究大包子冶金用石英岩矿床的成矿区域地质背景、矿体地质特征、矿石类型及矿床成因类型，为该区域寻找同类或类似的冶金用石英岩矿床提供借鉴，为矿山矿产资源开发利用提供地质依据。

关键词：冶金用石英岩；矿体地质特征；谷城县

中图分类号：TD862 文献标识码：A 文章编号：1008-9500（2024）07-00-03

DOI：10.3969/j.issn.1008-9500.2024.07.024

Analysis and Study on Geological Characteristics of the Ore Body of Dabaozi Metallurgical Quartzite Mine in Gucheng County

SHE Yunxing， FANG Zifan， CHENG Zhao

（No.8 Geological Brigade of Hubei Geological Bureau， Xiangyang 441000， China）

Abstract： The Dabaozi metallurgical quartzite mine is a coexisting mineral of dolomite used in construction， occurring in the sixth sub member of the second lithological segment of the Dengying Formation of the Upper Cambrian. Studying the geological background， ore body geological characteristics， ore types， and deposit genesis types of the Dabaozi metallurgical quartzite deposit， providing reference for the search for similar or identical metallurgical quartzite deposits in the region， and providing geological basis for the development and utilization of mineral resources in mines.

Keywords： metallurgical quartzite; geological characteristics of the ore body; Gucheng county

大包子冶金用石英岩矿位于秦岭-大别造山带（秦祁昆造山系）（Ⅰ）和扬子陆块区（Ⅱ）两个一级大地构造单元的过渡湾-大洪山前陆冲断带Ⅳ级构造区内，为建筑用白云岩共生矿。（剩余4039字）