地质通报Issue(6)：900-911,12.
柴达木盆地北缘鱼卡-铁石观一带金红石矿床的发现及其地质意义
The discovery of rutile deposits in Yuqia-Tieshiguan area on the northern margin of Qaidam Basin and its geological significance
摘要
Abstract
With such means as field geological survey, petrology and mineragraphy, the authors found eclogite-type rutile deposits in Yuqia-Tieshiguan area on the northern margin of Qaidam Basin. A simple orebody is over 1 km in length and from a few meters to tens of meters in width. The average grade of titanium phase in rutile is 2.58%, belonging to high titanium eclogite, and the deposit geological characteristics are very similar to the rutile deposit characteristics of Dabie-Sulu area. The discovery of rutile deposits in Yuqia-Tieshiguan area fills the gap of the lack of rutile deposits in the North Qaidam eclogite metamorphic belt and also suggests that the North Qaidam region has an exploration prospect of finding large-size eclogite deposits.关键词
金红石矿床/柴北缘/榴辉岩/鱼卡/铁石观Key words
rutile deposit/North Qaidam/eclogite/Yuqia/Tieshiguan分类
天文与地球科学引用本文复制引用
王永开,徐永利,郑有业,周宾,吕登,张晓鹏,吴亮,马超,许荣科..柴达木盆地北缘鱼卡-铁石观一带金红石矿床的发现及其地质意义[J].地质通报,2014,(6):900-911,12.基金项目
中国地质调查局项目 （）
