资源导刊·地球科技版
資源導刊·地毬科技版
자원도간·지구과기판
RESOURCES GUIDE·EARTH SCIENCE AND TECHNOLOGY
2013年
9期
30-32,35
,共4页
郗国增%杨大帅%杨恒%石莹莹%杨世权
郗國增%楊大帥%楊恆%石瑩瑩%楊世權
치국증%양대수%양항%석형형%양세권
重晶石矿床%地质特征%成矿条件%矿床成因:找矿方向%刘楼
重晶石礦床%地質特徵%成礦條件%礦床成因:找礦方嚮%劉樓
중정석광상%지질특정%성광조건%광상성인:조광방향%류루
barite deposit%geological characteristics%ore forming condition%genesis of mineral deposit%prospecting direction%Liulou
本文研究了河南省登封刘楼重晶石矿床地质特征及控矿地质条件,并对矿床成因进行了分析。认为该区重晶石矿床类型为中、低温热液型脉状矿床,矿体赋存于寒武系中统张夏组碳酸盐地层中,矿体形态、规模及品位变化均受构造断裂带的控制。提出了找矿方向。
本文研究瞭河南省登封劉樓重晶石礦床地質特徵及控礦地質條件,併對礦床成因進行瞭分析。認為該區重晶石礦床類型為中、低溫熱液型脈狀礦床,礦體賦存于寒武繫中統張夏組碳痠鹽地層中,礦體形態、規模及品位變化均受構造斷裂帶的控製。提齣瞭找礦方嚮。
본문연구료하남성등봉류루중정석광상지질특정급공광지질조건,병대광상성인진행료분석。인위해구중정석광상류형위중、저온열액형맥상광상,광체부존우한무계중통장하조탄산염지층중,광체형태、규모급품위변화균수구조단렬대적공제。제출료조광방향。
Geological?characteristics?of?Liulou?barite?deposits?and?its?ore?controlling?geological?conditions?were?illustrated?and?deposit?genesis?was?initially?analyzed?in?the?paper.?It?is?believed?that?the?type?of?barite?deposit?in?the?area?is?low?to?moderate?temperature?hydrothermroal?vein?type?deposit?and?the?orebodies?occur?in?mid?Cambrian?Zhangxia?Group?carbonate?strata.?Shape?of?the?orebody,?scale?as?well?as?grade?variation?all?are?controlled?by?structure?zone.?Prospecting?direction?was?proposed?at?the?end.