首页 | 本学科首页   官方微博 | 高级检索  
     检索      

湘中白马山-龙山金矿带穹隆控矿规律分析
引用本文:李己华,吴继承,周遗军.湘中白马山-龙山金矿带穹隆控矿规律分析[J].黄金地质,2004,10(4):32-36.
作者姓名:李己华  吴继承  周遗军
作者单位:1. 中国地质大学,地球科学与资源学院,北京,100083;武警黄金技术学校,湖北,襄樊,441002
2. 武警黄金技术学校,湖北,襄樊,441002
摘    要:期望通过对湘中白马山-龙山金矿带的穹隆和发育于其核部的次级断裂与金(锑)矿成矿关系的深入研究来拓宽找矿思路.在野外调研的基础上,总结矿带上古台山、大乘山、龙山3个主要穹隆的地质特征及其对金(锑)矿的控制作用,认为穹隆为矿带的主要控矿构造,其核部的放射状断裂为容矿构造,并在此基础上建立了矿带的穹隆控矿模式.在金(锑)矿床勘查与找矿预测方面,提出应从穹隆的整体出发,重视对不同方向断裂的控矿性研究.通过对成矿带上不同穹隆剥蚀度的研究认为,大乘山穹隆为有利的找矿部位.

关 键 词:金矿带  穹隆  控矿规律  湖南
文章编号:1006-558X(2004)04-0032-05
修稿时间:2004年8月30日

Ore-control rules of dome structure in Baimashan-Co-Longshan gold belt, Central Hunan
LI Ji-hua.Ore-control rules of dome structure in Baimashan-Co-Longshan gold belt, Central Hunan[J].Gold Geology,2004,10(4):32-36.
Authors:LI Ji-hua
Abstract:Study on the relationship between the domes and it's second fault in the core of the Baimashan-Co-Longshan gold belt and gold(antimony) deposit widened the ore-fingding thinking. The geological features of Gutaishan,Dachengshan,Longshan domes and it's control action to the gold(antimony) deposit are concluded on the base of field works.And pointed out that the dome structure is the major ore-control structure, the radiated fracture structure in the central of the dome is ore-bearing structure, and the dome ore-control model was built up. On exploration and prospecting of gold deposit, different direct fracture should be paid attention from whole dome. Research of the denudation to different dome in ore-forming belt showed that the Dachengshan dome was a advantage one for gold exploration.
Keywords:gold deposit zone  dome structure  ore-control rule  Hunan
本文献已被 CNKI 维普 万方数据 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号