Geological Features and Ore Prospecting Potential of the Volcanogenic Massive Sulfide Lead-Zinc Deposits in Kaladaban Area, Altun
-
摘要: 阿尔金山北缘喀腊达坂地区位于红柳沟-拉配泉弧后盆地(裂谷)内,中酸性火山岩及近东西向断裂构造十分发育,在喀腊达坂断裂分布的褐铁矿化、黄钾铁矾蚀变带内已发现多处地质特征相似的铅锌矿床;通过分析喀腊达坂铅锌矿床地质特征,认为该区铅锌矿床均属火山成因块状硫化物型;.分析了该区的控矿因素,总结了找矿标志,认为该区硫化物型铅锌矿具有优越的成矿条件和巨大的找矿前景.Abstract: The Kaladaban area, in which intermediate-acidic volcanic rocks and nearly EW-trending faults are well developed, locates in the Hongliugou-Lapeiquan arc basins(rift). Along the limonitization and jarosite alteration zone of the Kaladaban fault, a few lead-zinc deposits with similar geological features have been found. The geological characteristics of these lead-zinc deposits imply that they belong to volcanic massive sulfide(VMS) type deposit. Based on ore-controlling factors analysis and ore prospecting criteria summary, we believe that this area has superior metallogenic conditions and huge ore prospecting potential.
-
-
新疆地矿局第一区域地质调查大队. 新疆维吾尔自治区若羌县喀腊达坂铅锌矿床中段详查报告 [R]. 2010. 董连慧, 庄道泽, 冯京, 等. 新疆层控型铅锌矿 [J]. 新疆地质, 2007, 25(4): 339-344. Dong Lianhui, Zhuang Daoze, Feng Jing, et al. The stratabound Lead-zinc deposits of Xinjiang [J]. Xinjiang Geology, 2007, 25(4): 339-344.
李博泉, 王景彬. 中国新疆铅锌矿 [M]. 北京: 地质出版社, 2008. Li B Q, Wang J B. Lead-Zinc Deposits inXinjiang, China [M]. Geological Publishing House, Beijing, 2008.
王小凤, 陈柏林, 陈正乐,等. 阿尔金成矿条件及远景预测 [M]. 北京: 地质出版社, 2006. Wang X F, Chen B L, Chen Z L, et al. Geological setting for Metallogenesis and Prospecting of Ore Deposits in the Altyn Tagh Area [M]. Geological Publishing House, Beijing, 2006.
陈建立. 二郎坪群海相火山岩中块状硫化物矿床地质特征及其找矿方向 [J]. 地质与勘探, 2004, 11(6): 38-41. Chen JL. The characteristics and ore exploration of massive sulfide deposits in er, Lanping Group marine volcanic rocks [J]. Geology and Prospecting, 2004, 11(6): 38-41.
邬介人, 于浦生, 贾群子. 海相火山-沉积建造区铜多金属成矿系列及铁-铜型矿床的勘查前景 [J]. 地质与勘探, 2000, 11(6): 15-19. Wu J R, Yu P S, Jia Q Z. Copper-Polymetal metallogenic series and prospecting perspective of Iron-Copper type deposits in marine volcanic-sedimentary formation area [J]. Geology and Prospecting, 2000, 11(6): 15-19.
夏林圻, 夏祖春, 任有祥, 等. 祁连山及邻区火山作用与成矿 [M]. 北京: 地质出版社, 1998. Xia L Q, Xia Z C, Ren Y X, et al. The Volcanism and Mineralization from Qilian Mountain and Adjacent Regions [M]. Geological Publishing House, Beijing, 1998.
计量
- 文章访问数: 2777
- HTML全文浏览量: 0
- PDF下载量: 2656
下载:
