山东国土资源2017，Vol.33Issue(6)：6-11,6.
山东省平邑县归来庄金矿深部及外围地质特征及找矿前景分析
Geological Characteristics and Prospecting Prospect in Depth and Surrounding Areas of Guilaizhuang Gold Deposit in Pingyi County of Shandong Province
张英梅 1张国权 1刘超 1孟祥伟1
作者信息
- 1. 山东省鲁南地质工程勘察院,山东 兖州 272100
- 折叠
摘要
Abstract
Guilaizhuang gold deposit is the largest gold deposit in Tongshi area in western Shandong province up to now.Gold mineralization type is mainly vein structure--cryptoexplosive breccia type.After submitted Guilaizhuang exploration report in 1994, a series of geological evaluation work has been carried out in the deep of Guilaizhuang gold deposit by Lunan Ge-engineering Exploration Institute.The scale of Guilaizhuang gold deposit has been expanded, and stratiform carbonate type gold deposit has been found.It is furtherly confirmed that main ore bodies of Guilaizhuang gold deposit in the deep part is not closed along tectonic alteration zone.In this paper, through analysis on the types of deposits, metallogenic model which guides the prospecting work has been established.It is regarded that deep exploration in Guilaizhuang gold deposit is still cryptoexplosive breccia type.Stratiform carbonate type and other types of complementary are secondary.At the same time, taking into account of Guilaizhuang gold deposit along the periphery zone "A band and multiple regions ", that is expected to achieve new breakthroughs in Tongshi area.关键词
归来庄金矿/深部及外围/金矿化类型/成矿规律/找矿前景分析Key words
Guilaizhuang gold deposit/in deep and surrounding area/type of gold mineralization/metallogenic regularity/prospecting future分类
天文与地球科学引用本文复制引用
张英梅,张国权,刘超,孟祥伟..山东省平邑县归来庄金矿深部及外围地质特征及找矿前景分析[J].山东国土资源,2017,33(6):6-11,6.
