价值工程
價值工程
개치공정
VALUE ENGINEERING
2014年
21期
322-323
,共2页
地质特征%找矿标志%龙湾%广西
地質特徵%找礦標誌%龍灣%廣西
지질특정%조광표지%룡만%엄서
geological characteristics%the prospecting marks%Longwan%Guangxi
通过井下详细的勘查,对龙湾铅锌矿床的地质特征进行了系统的总结,确定该矿床受地层岩性+构造(NNE向断裂)+岩浆岩联合控制,含黄铁矿钙质泥岩,NNE向断裂带和花岗斑岩,英安质凝灰熔岩为主要的找矿标志。
通過井下詳細的勘查,對龍灣鉛鋅礦床的地質特徵進行瞭繫統的總結,確定該礦床受地層巖性+構造(NNE嚮斷裂)+巖漿巖聯閤控製,含黃鐵礦鈣質泥巖,NNE嚮斷裂帶和花崗斑巖,英安質凝灰鎔巖為主要的找礦標誌。
통과정하상세적감사,대룡만연자광상적지질특정진행료계통적총결,학정해광상수지층암성+구조(NNE향단렬)+암장암연합공제,함황철광개질니암,NNE향단렬대화화강반암,영안질응회용암위주요적조광표지。
Through the detailed underground exploration, geological characteristics of Longwan Pb-Zn deposit are summarized. It determines that this deposit is controlled by lithology, structure (NNE fracture) and magmatic rock, and finds the main prospecting marks, including pyrite calcareous mudstone, NNE-trending fault zone and granitic porphyry and dacitic tuff lava.