【摘 要】
：
The nation-wide iron ore exploration is primarily based on aeromagnetic survey,based upon which a series of ground follow-up and drilling examination were carri
【机 构】
：
Tianjin Center,China Geological Survey,
【出 处】
：
Acta Geologica Sinica(English Edition)
论文部分内容阅读
The nation-wide iron ore exploration is primarily based on aeromagnetic survey,based upon which a series of ground follow-up and drilling examination were carried out,and then reconnaissance and detailed investigation and exploration were fulfilled.However,for some large,
The nation-wide iron ore exploration is primarily based on aeromagnetic survey, based upon which a series of ground follow-up and drilling examination were carried out, and then reconnaissance and detailed investigation and exploration were fulfilled. Host, for some large,
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