黄金
黃金
황금
GOLD JOURNAL
2013年
7期
10-12,13
,共4页
火龙沟金矿床%地质特征%找矿标志%成矿机制
火龍溝金礦床%地質特徵%找礦標誌%成礦機製
화룡구금광상%지질특정%조광표지%성광궤제
Huolonggou gold deposit%geological features%prospecting indicator%ore-forming mechanism
火龙沟金矿床属于中生代岩浆热液石英脉型金矿床，产于浑南金成矿区。在野外地质调查和室内分析的基础上，总结矿床地质特征、分析成矿机制、确定找矿标志，认为可以利用断裂构造特征、蚀变特征和岩脉特征等找矿标志对研究区及外围进行找矿预测。
火龍溝金礦床屬于中生代巖漿熱液石英脈型金礦床，產于渾南金成礦區。在野外地質調查和室內分析的基礎上，總結礦床地質特徵、分析成礦機製、確定找礦標誌，認為可以利用斷裂構造特徵、蝕變特徵和巖脈特徵等找礦標誌對研究區及外圍進行找礦預測。
화룡구금광상속우중생대암장열액석영맥형금광상，산우혼남금성광구。재야외지질조사화실내분석적기출상，총결광상지질특정、분석성광궤제、학정조광표지，인위가이이용단렬구조특정、식변특정화암맥특정등조광표지대연구구급외위진행조광예측。
Huolonggou gold deposit ,situated in the Hunnan gold mineralization area ,belongs to Mesozoic quartz vein-type gold deposit of magmatic hydrothermal origin .Based on field geological investigation and indoor analysis ,ge-ological features are summarized , ore-forming mechanism is analyzed and prospecting indicators are determined .The result shows that fault structural features ,alteration features and dike features can be used as prospecting indicators in the studied area and peripheral district .
