摘要
昭平县元山金矿为小型金矿,在经过“教条主义”的勘查工作后,消耗了矿权人的勘查资金及投资热情,处于停滞阶段。本文在综合以往工作的基础上,分析认为在第二期勘查阶段中,勘查单位严格按设计开展勘查工作,勘查过程中不注重现象的总结,未能根据实际情况实时调整方案,导致勘查资金过量投入在次要成矿类型地区,因此难以取得找矿效果,成果投入时间比极不均衡。
Yuanshan gold mine,which is a small-scale gold mine in Zhaoping county,is idle after the“dogmatism”geological prospecting stage.This stage,which will be discussed in this paper,has spent a lot of money and time and was carried out in strict accordance with its design.During the geological prospecting,the exploration agency failed to adjust its design with the changes of the geological situation,and excessive geological prospecting was carried out in ore free area,the ratio of the result to investment and time becomes extremely uneven.
作者
叶雷
阮春丽
杨月霞
YE Lei;RUAN Chunli;YANG Yuexia(Yunnan Dianxiang Mining Industry Consultants Co.,Ltd.,Kunming 652017,China;Yunnan Chutian Engineering Testing Co.,Ltd.,Kunming 652017,China)
出处
《中国矿业》
2021年第S02期59-62,75,共5页
China Mining Magazine
关键词
小型矿山
找矿失败
成果投入时间比
大瑶山
昭平县
元山金矿
small-scale mine
prospecting failure
result/investment&time
Dayaoshan
Zhaoping county
Yuanshan gold mine