| 饶东平,刘建明,黄伟山,陈思源,林荣添,王刚,赵德奎.塞尔维亚佩吉铜金矿床地质特征与找矿方向研究[J].矿产勘查,2025,16(5):1100-1110 |
| 塞尔维亚佩吉铜金矿床地质特征与找矿方向研究 |
| Geological characteristics and prospecting direction research of the Cukaru Peki copper-gold deposit in Serbia |
| 投稿时间：2023-11-08 |
| DOI：10.20008/j.kckc.202505014 |
| 中文关键词: 佩吉铜金矿 高硫型矿化 斑岩型矿化 找矿方向 塞尔维亚中图分类号:P618.41文献标志码:A文章编号:1674-7801(2025)05-1100-11 |
| 英文关键词: copper-gold deposit high-sulfidation mineralization porphyry mineralization prospecting direc. tion Serbia |
| 基金项目:本文受紫金矿业集团股份有限公司内部项目“Timok成矿带CP矿成矿模式研究与成矿预测”(20191101B030)资助。 |
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| 中文摘要: |
| 塞尔维亚佩吉铜金矿床位于世界著名的特提斯欧亚成矿带西端的 Timok火山沉积盆地南部，由上部高硫型铜金矿化和下部斑岩型铜金矿化组成，前者一般产于后者前锋部位。上部高硫型铜金矿化主要赋存在高级泥化蚀变带中，铜矿物以铜蓝和硫砷铜矿为主，少量辉铜矿；下部斑岩型矿化主要赋存在绢英岩化和钾化蚀变带内，局部叠加泥化和高级泥化蚀变，主要铜矿物为黄铜矿和斑铜矿，其次为铜蓝和硫砷铜矿，并可见少量辉铜矿和蓝辉铜矿。区内铜金矿化均产于具有埃达克质钙碱性火山岩特征的下部安山岩中。本文在总结佩吉铜金矿床已知地质和矿化特征的基础上，总结出 2种矿化类型的找矿标志，认为区内已知矿体深部、边部及其南部外围具有较大高硫型和斑岩型矿化找矿潜力，为下一步勘查工作的开展提供参考。 |
| 英文摘要: |
| Cukaru Peki copper-gold deposit is located in the south of the Timok volcanic sedimentary basin atthe western end of the world-renowned Tethyan Eurasian metallogenic belt. The deposit comprises an upper high-sulfidation mineralization zone and an underlying porphyry mineralization zone. High-sulfidation mineralization usually occurs at the front of porphyry mineralization, and mainly located in the advanced argillic alteration zone,copper minerals are mainly covellite and enargite, with a small amount of chalcocite. Porphyry mineralizationmainly located in the phyllic and potassic alteration zone, with local argillic and advanced argillic alteration over.printed, the mainly copper minerals are chalcopyrite and bornite, followed by covellite and enargite, and a smallamount of chalcocite and digenite. The copper-gold mineralization located in the lower andesite with the character.istics of Adaktic calc-alkaline volcanic rocks. On the basis of describing the geological and mineralization charac.teristics of the Cukaru Peki Copper-Gold deposit, the paper summarizes the prospecting signs of high-sulfidationmineralization and porphyry mineralization, considers that the deep and edge of the known ore body and its southernperiphery have greater prospecting potential of these two types of mineralization, which provides reference for thenext geological exploration work in the area. |
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