福建安溪潘田矿区外围铁多金属矿地质特征及找矿远景

The Geological Characteristics and Prospecting Perspective of the Pantian Peripheral Area Iron Polymetallic Deposits in Anxi Couny,Fujian Province

安溪潘田矿区外围铁多金属矿是在l：5万地质测量、物化探扫面、以往钻探资料的基础上，投人深部钻探验证，在深部见到厚1．35～12．49m的磁铁矿体，估算（333＋334）矿石资源量463．49万t。分析认为潘田矿区东北外围至南部角坡一带成矿地质条件优越，地磁异常明显，地化异常套合好，具有较好的找矿远景。

The mines was mainly on the basis of 1： 50000 geological survey, geophysical and geo- chemical coverage, invested and collected the previous drilling datas, found 1.35 ～ 12.49m thick magnetites in the deep, preliminarily estimated the （333＋ 334） ore resources amounted to 4634900 tons, the average grade of TFe was 44.41%, and the average grade of mFe was 34. 21%. The analysis thinks： North East of the pantian mining area The periphery to the South of jiaoan, theGeological condition of mineralization is superior, the geomagnetic anom- aly is strong, and the ground is abnormal. It is better to find a good prospect.