新疆西南部塔什库尔干地区赞坎铁矿综合信息预测模型及其在区域预测中的应用

The integrated information predicting model of the Zankan iron deposit, Tashikuergan area, southwestern Xinjiang, China and its application in regional metallogenic prognosis

摘要: 赞坎铁矿位于塔什库尔干古元古界陆块中，受古元古界布伦阔勒群中深变质岩系的控制，属沉积变质型铁矿,具有明显的区域高磁和化探异常。在总结赞坎铁矿综合信息预测模型的基础上，利用区域地质、航磁、化探资料，提出了赞坎、苏巴什、提孜那甫找矿靶区，进而圈出了赞坎-苏巴什铁矿成矿带。

Abstract: Zankan iron deposit is located in Tashikuergan block, controlled by middle-deep metamorphite of Paleoproterozoic, and has obvious regional aero-magnetic anomalies and geochemical anomalies. On the basis of the predicting model of the integrated information of Zankan Iron deposit, and integrating regional geological, aero-magnetic, and geochemical information, the exploration targets of Zankan, Subashi and Tizinafu are given, thus has defined Zankan-Subashi iron mineralization belt.