文章摘要
夏廷高,孙传敏,李亮,王跃忠,刘春,杨永鹏.四川阿加隆洼金矿地质特征与找矿标志[J].地质与勘探,2006,(3):53-55
四川阿加隆洼金矿地质特征与找矿标志
GEOLOGICAL FEATURES AND PROSPECTING CRITERIA OF THE AJIALONGWA GOLD DEPOSIT, SICHUAN
投稿时间:2006-03-14  修订日期:2006-04-04
DOI:
中文关键词: 断裂控矿  构造岩  容矿岩石  找矿标志  阿加隆洼金矿
英文关键词: ore- controlling fault, tectonite, host rock, prospecting criteria, Ajialongwa gold deposit
基金项目:中央财政补助地方地质勘查项目
夏廷高  孙传敏  李亮  王跃忠  刘春  杨永鹏
[1]成都理工大学地球科学学院,成都610059 [2]四川省冶金地质勘查局,成都610081
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中文摘要:
      阿加隆洼金矿矿床为浅成低温微细浸染型金矿.该矿床受断裂构造控制,岩浆活动影响.区域性深大断裂是沟通天水和地热流体的主要通道,次级断裂是矿体的储矿构造,脆性粗碎屑岩和火山碎屑岩(沉积火山岩)构成的断裂构造岩是主要的容矿岩石.文章在详细研究矿床地质及地球化学特征基础上,总结了该矿床的主要控矿因素并归纳了主要找矿标志,为区内找矿提供了新的思路.
英文摘要:
      Ajialongwa deposit is an epithermal fine-disseminated gold deposit.It is controlled by fault and affected by magma activites.Regional deep-fault is the main pathway for meteoric water and geothermal fluids,subsidiary fracture is ore depositing structures,and fault tectonite are the main host rocks.Based on geological observation and analytic date,ore-controlling factors and prospecting criteria for gold deposit in this region are discussed.
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