摘要
平度市新河铁矿位于安丘-莱州铁成矿带中部,铁矿床产于古元古代粉子山群小宋组中,共圈定3个磁铁矿体,矿石为石英型磁铁矿石,属沉积变质型铁矿床。赋矿层位具专属性,以磁异常为其找矿标志,通过综合分析研究,认为该铁成矿带内具有较好的找矿前景。
Xinhe iron deposit is located in middle part of Changyi - Laizhou iron metallogenic belt in Pingdu city. The iron deposit occurred in Palaeoproterozoic Xiaosong formation of Fenzishan group. Three magnet ore bodies have been circled totally. Ore bodies are quartz magnetite, and belong to sedimentary metamor- phic type. The ore -bearing layers have specialization. Magnetic anomaly is considered as prospecting criteria. Through comprehensive analysis and research, it is regarded that iron metallogenic belt has a good prospecting potentiality in this area.
出处
《山东国土资源》
2015年第8期16-19,共4页
Shandong Land and Resources
关键词
铁矿
沉积变质型磁异常
地质特征
安丘-莱州铁成矿带
平度新河
Iron deposit
geological characteristics
magnetic anomaly
Changyi - Laizhou iron metallogenic belt
Xinhe in Pingdu city
