印尼千岛锰矿贮存于白垩系上统砂岩、泥岩中，呈层状、似层状产出,具有层控特征，局部遭受断裂构造破坏。通过对矿区成矿地质条件分析，初步认为矿床属于海相碎屑沉积类型锰矿床，具有较好的找矿远景。%The Qiandao manganese Deposit which is located in Kefamenanu County, Kupang Province, Indonisia, Lays in the rock of upper Cretaceous period. The deposit, which is the layer or layerqike, has Characteristics of layer control, and is disformed locally. Based on the analyzing results of manganese oreforming geologic settings in the surveyed area, it is preliminary thought that the deposit belongs to the type of Marine clastic sedimentary type man- ganese ore, and has a better ore-finding future prospect in the surveyed areas.
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