湖南新田地区地质物化探特征及对扶贫开发意义

Characteristics of geology and mineral resources and suggestions for poverty alleviation throughdevelopment in Xintian area, Hunan Province

湖南新田地区位于南岭多金属成矿带中段北缘,区内出露的地层完整;构造发育,紧闭型北东向褶皱、半紧闭-开阔型南北向褶皱及北东向、南北向断裂遍及全区;矿产丰富,共有矿床(点)48处,以知市坪铁锰矿、道塘锑矿、新圩铅锌矿为代表;物化探异常发育;这些特征对新田县的扶贫开发意义重大。

Xintian area of Hunan Province is located in the northern margin of the middle part of Nanling polymetallic metallogenic belt,with intact strata,well-developed structures,tight NE-trending folds,semi-closed-open N-S folds and NE-trending and N-S-trending faults throughout the area.there are 48 mineral deposits(spots),represented by Zhishiping iron-manganese deposit,Daotang antimony deposit and Xinxu lead-zinc deposit,and geophysical and geochemical anomalies are developed.These characteristics are of great significance to poverty alleviation and development in Xintian County.