摘要
对小秦岭地区熊耳群地层的分布作了概述。在熊耳群地层分布区划出了坝源—洛源(A区)、三岔—石门(B区)和西峪河—梧桐河(C区)三个火山岩型铁矿资源潜力区。阐述了各潜力区的铁矿成矿条件,对潜在资源量作了测算。预测全区300 m以上铁矿潜在资源量为≥9.4亿吨,钛铁矿≥300万吨。
Bayuan-Luoyuan （ A）, Sancha-Shimen （B） and Xiyuhe-Wutonghe （C） are three potential areas of iron resources of volcanic type, which are marked out from the area where the Xiong＇ er Group is distributed. Based on metallogenic conditions of each potential area, prediction of potential iron resources in this area is up to ≥ 940 million tons of iron reserves and 3 million tons of ilmenite ores above the height of 300m in this region.
出处
《陕西地质》
2014年第2期13-19,共7页
Geology of Shaanxi
关键词
小秦岭
熊耳群
火山岩型铁矿
资源潜力
Xiao Qinling
Xiong＇ er Group
iron ores of volcanic type
potential resources
