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1985年12月下旬,江西省地矿局对所属区调大队三分队于1981年6月至1985年10月实测完成的德兴图组1:5万地质图、矿产图及其说明书进行了最终成果验收。德兴图组位于江西省东北部,东乡一婺源成矿带的中段,包括德兴县、张村、芳家墩、邵家坂等四个1:5万图幅,总面积1804.27km~2。经过四年工作,取得了明显的地质、找矿效果。如:进一步解决了测区广泛分布的前震旦纪变质岩系的地层层序问题;较合理地重新厘定了双桥山群,初步确定其火山岩组为该区重要的矿源层系;在原船山组顶部
In late December 1985, the Bureau of Geology and Mineral Resources of Jiangxi Province conducted a final survey of the 1: 50000 geological map of Dexing Figure Group, the mineral map and its specification, which was completed in June 1981 to October 1985 by the third brigade of the Brigade of the subordinate district. Acceptance of results. Dexingtu Formation is located in the northeast of Jiangxi Province, the middle of the Dongxiang-Wuyuan metallogenic belt, including 1: 50,000 maps of Dexing County, Zhangcun, Fangjiazun and Shaojiaban with a total area of 1804.27km 2. After four years of work, has made obvious geological, prospecting results. For example, the stratigraphic sequence of pre-Sinian metamorphic strata widely distributed in the survey area was further solved; the Shuangqiaoshan Group was reasonably re-determined and its volcanic group was initially identified as an important source strata in the area; top