黑龙江省黑河市锦河七连钼矿床成因及找矿标志

Genesis and prospecting criteria of seven Lian Mo deposit in Jin River, Heihe, Heilongjiang

黑龙江省黑河市锦河七连钼矿床位于黑龙江省黑河市西北。本次地质工作通过圈定了钼矿体,查明了矿体的品级、厚度、产状及深部变化情况,从而对该矿区的地质特征和矿床成因产生一此新的认识,钼矿化大部分在白垩系闪长岩中,呈细脉状、细脉浸染状产出,与白垩系闪长岩闪长玢岩具有密切的时空分布关系。通过对该地区的找矿标志进行了总结分析,为下一步寻找到同型的钼矿床提供较充分的依据。

The seven Mo deposit of Jin River in Heilongjiang, Heihe is located in the northwest of Heilongjiang City, Heihe province. The geological work through the delineation of the molybdenum ore, grade,thickness,occurrence and deep changes of ore bodies are found out, veinlet and veinlet in dip dye like output and, the Cretaceous diorite diorite has a close temporal and spatial distribution. Through the analysis of the prospecting marks in this area, it provides a sufficient basis for the next step to find the same type of molybdenum deposits.