文章摘要
刘忠明,黄国平.湖北省红石地区叶家小湾金矿基本特征及找矿模型[J].地质与勘探,2002,(5):33-37
湖北省红石地区叶家小湾金矿基本特征及找矿模型
BASIC CHARACTERISTICS AND ORE-FINDING MODEL OF YEJIAXIAOWAN GOLD DEPOSIT IN HONGSHI AREA, HUBEI
  修订日期:2001-10-31
DOI:
中文关键词: 湖北 金矿床 找矿模型 花岗岩 控矿构造 断裂 岩浆岩 太矿地质条件
英文关键词: Yejiaxiaowan, gold deposit, basic characteristic, ore-finding model
基金项目:
刘忠明  黄国平
[1]湖北省地质科学研究所,武汉430034 [2]湖北省第八地质大队,囊樊441000
摘要点击次数: 1891
全文下载次数: 1222
中文摘要:
      红石地区叶家小湾金矿形成于燕山晚期,成矿流体主要来自岩浆期后热液。断裂和岩浆岩是两大重要的成矿地质条件。控矿构造为北东向断裂,花岗岩是金矿的有利赋矿围岩。成矿物质来自深部,与燕山晚期 浆活动密切相关,叶家小湾金矿综合找矿模型的建立,对于在红石地区开展找金(银)工作具有重要指导作用。
英文摘要:
      Yejiaxiaowan gold deposit formed during late Yanshanian epoch in Hongshi area. The posttraumatic hydrothermal solution is the principal source of ore-forming fluid. Faults and magmatic rocks are two important metallogenic conditions. Granite are ore-rich surrounding rocks. Ore-forming material came fron the depth, due to magma activity during late Yanshanian epoch. Formation of synthetically ore-finding model of Yejiaxiaowan gold deposit, will play important direction part of gold-finding in Hongshi area.
查看全文   查看/发表评论  下载PDF阅读器
关闭