山东招远市界河金矿床矿体定位规律及定位预测  

LOCATION PATTERN AND FORECASTING OF OREBODIES,JIEHE GOLD DEPOSIT,ZHAOYUAN CITY,SHANDONG PROVINCE

作　　者：曹新志[1] 王来峰[1] 高秋斌[1] 徐伯骏[1] 

机构地区：[1]中国地质大学资源学院,武汉430074

出　　处：《地球科学（中国地质大学学报）》1999年第5期484-486,共3页Earth Science-Journal of China University of Geosciences

基　　金：国土资源部矿产资源定量预测及勘查评价开放研究实验室基金

摘　　要：随着我国资源危机矿山的不断增多，生产矿山探边摸底、增储延寿的矿体定位规律及定位预测研究工作已成为当前矿产勘查工作中的一项重要内容.从矿体一般产出特征、矿体倒伏特征分析、矿体在垂向延深上的变化特征以及矿区含矿下限判定等几方面入手，对界河金矿床的矿体定位规律进行了研究，在此基础上进行了成功的定位预测探索。With the increase of the resource-crisis mines in China, the research into the location pattern and forecasting of oretheies targeted at the prospecting of the border areas and of the depths of the production mines and at the increase of the reserves and the extension of the life cycle of the same mines has turned into an important job in the current mineral exploration. This paper presents the research into the location pattern of the oretheies in the Jiehe gold deposit, in terms of the general occurrence feature of the oretheies, the rake feature analysis of the oredriies, the vertical variation feature of the oretheies, and the determination of the lowest ore-bearing limit in the production mines. On this basis, a successful location forecasting is made,resulting in a relatively sound economic benefit.

关 键 词：金矿床 矿体 定位规律 定位预测 

分 类 号：P618.510.8[天文地球—矿床学]