英武镇堕山-毛家坪地饰面用灰岩矿成矿特征及找矿标志分析

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摘要：饰面用灰岩矿是一种天然装饰材料，国内外市场需求较大。本文以盘州市英武镇堕山-毛家坪地为勘查区，结合饰面用灰岩矿详查资料，分析勘查区地层岩性和地质构造，系统研究饰面用灰岩矿的矿床地质特征、矿石类型和矿体围岩，并简要阐明其典型找矿标志，以推进饰面用灰岩矿的开发利用。

关键词：饰面用灰岩矿；地质构造；矿床地质特征；找矿标志

中图分类号：P619.225 文献标识码：A 文章编号：1008-9500（2023）02-00-03

DOI：10.3969/j.issn.1008-9500.2023.02.018

Analysis of Metallogenic Characteristics and Prospecting Marks of Limestone Ore for Facing in Duoshan-Maojiapingdi， Yingwu Town

WANG Furong1， HAN Xiaohu2

（1. No. 112 Geological Brigade， Bureau of Geology and Mineral Exploration and Development， Guizhou Province， Anshun 561000， China; 2. No. 113 Geological Brigade， Bureau of Geology and Mineral Exploration and Development， Guizhou Province， Liupanshui 553000， China）

Abstract： Limestone ore for facing is a kind of natural decoration material， which is in great demand at home and abroad. Taking Duoshan-Maojiapingdi， Yingwu Town， Panzhou City， as the exploration area， this paper analyzes the formation lithology and geological structure of the exploration area in combination with the detailed survey data of the limestone ore for facing， systematically studies the geological characteristics of the deposit， ore type and surrounding rock of the ore body of the limestone ore for facing， and briefly expounds its typical prospecting marks， so as to promote the development and utilization of the limestone ore for facing.

Keywords： limestone ore for facing; geological structure; geological characteristics of the deposit; prospecting mark

勘查区地处云贵高原，地形属云贵高原中部低中山，为溶蚀型峰丛洼地，地貌形态多为山峦、斜坡，山体自然坡度为10°～40°。（剩余3094字）