安丘市夹河套铁矿地质特征及找矿远景分析

Analysis on Geological Characteristics and ore Exploration Prospecting of Jiahetao Iron Deposit in Anqiu City

摘要:

安丘市夹河套铁矿属沉积变质型磁铁矿床。铁矿产于古元古代粉子山群中，受小宋组二段底部含铁岩系的控制。通过对成矿地质背景及矿床地质特征的分析，指出现已圈定的2个铁矿体在其深部仍未圈闭，且夹河套西南、东北区段及潍河东岸等地具有较大范围的磁异常，从而为进一步选择靶区，扩大资源远景提供了依据。

Abstract:

Jiahetao iron deposit in Anqiu city is a sedimentary metamorphic magnetite type iron deposit. Iron concentrated rock system in lower part of Xiaosong formation in Paleoproterozoic Fenzishan group controlled the distribution of iron deposit. Through study