山东国土资源
山東國土資源
산동국토자원
LAND AND RESOURCES IN SHANGDONG PROVINCE
2014年
6期
20-23,27
,共5页
汪子杰%颜丙鹏%孙天柱%张进平
汪子傑%顏丙鵬%孫天柱%張進平
왕자걸%안병붕%손천주%장진평
煤炭资源%找矿方向%成矿预测%潍坊北部%山东省
煤炭資源%找礦方嚮%成礦預測%濰坊北部%山東省
매탄자원%조광방향%성광예측%유방북부%산동성
Coal resources%ore prospecting direction%mineralization forecast%the north part of Weifang city%Shandong province
潍坊市北部煤炭预测区位于中国东部滨海平原地带,为隐蔽区找煤的重要靶区。通过对大量的区域地质矿产资料、钻孔资料、煤质分析资料等进行分析总结,确定了预测区的找矿方向位于昌邑断陷盆地内,含煤岩系主要赋存于孔店组地层中,含煤岩系的沉积中心在昌参一、二井一带;进行了成矿预测并对预测区的煤炭资源量进行了初步评价。
濰坊市北部煤炭預測區位于中國東部濱海平原地帶,為隱蔽區找煤的重要靶區。通過對大量的區域地質礦產資料、鑽孔資料、煤質分析資料等進行分析總結,確定瞭預測區的找礦方嚮位于昌邑斷陷盆地內,含煤巖繫主要賦存于孔店組地層中,含煤巖繫的沉積中心在昌參一、二井一帶;進行瞭成礦預測併對預測區的煤炭資源量進行瞭初步評價。
유방시북부매탄예측구위우중국동부빈해평원지대,위은폐구조매적중요파구。통과대대량적구역지질광산자료、찬공자료、매질분석자료등진행분석총결,학정료예측구적조광방향위우창읍단함분지내,함매암계주요부존우공점조지층중,함매암계적침적중심재창삼일、이정일대;진행료성광예측병대예측구적매탄자원량진행료초보평개。
Coal predication area in northern Weifang city locates in eastern coastal plain region in China .It is a hidden important target area of coal resource .In this paper ,through analysis and summary on regional geological and mineral resources data ,drilling data ,and coal quality analysis data ,ore prospecting direc‐tion in forecast area has been determined in Changyi fault basin ,coal bearing rock series mainly occur in Kongdian formation ,and the deposition center of coal bearing rock series is in No .1 and No .2 Changsen well belts .Coal resources amount in forecast area has been evaluated primarily .