黄金科学技术 ›› 2018, Vol. 26 ›› Issue (3): 279-288.doi: 10.11872/j.issn.1005-2518.2018.03.279
张琪彬,张朋,徐忠华,刘向东,张亮亮,王斌,王珊珊
ZHANG Qibin,ZHANG Peng,XU Zhonghua,LIU Xiangdong,ZHANG Liangliang,WANG Bin,WANG Shanshan
摘要: 阎家疃金矿床位于胶东三大金成矿带中的牟平—乳山金成矿带,是鹊山岩体中受小规模SN、NNE向断裂控制的破碎带蚀变岩型和硫化物石英脉型复合型金矿床。通过矿相学和电子探针分析,对阎家疃金矿床矿石金属矿物特征和金矿物赋存状态进行研究,确定了金属矿物的共生组合及其生成顺序。发现金矿物大部分为粒径<0.074 mm的中细粒金,赋存状态以粒间金为主,包裹金次之。金矿物的成色高于牟平—乳山金成矿带内的其他金矿床,且富含Bi,认为阎家疃金矿床成矿深度为中深部。在总结区域成矿地质背景和矿床地质特征的基础上,通过类比区内金矿床成矿年龄来探讨矿床成因,初步认为早白垩世胶东地区岩石圈大规模拆沉、壳幔强烈相互作用,俯冲板片变质脱水形成大量成矿流体,活化前寒武纪变质基底岩石中的金等成矿物质,含金流体沿金牛山断裂运移,在NNE和SN向断裂交会处,破碎程度高、孔隙度大的位置沉淀成矿。
中图分类号:
[1] | 杨立强,邓军,王中亮,等.胶东中生代金成矿系统[J].岩石学报,2014,30(9):2447-2467. |
Yang Liqiang,Deng Jun,Wang Zhongliang,et al.Mesozoic gold metallogenic system of the Jiaodong gold Province,eastern China[J].Acta Petrologica Sinica,2014,30(9):2447-2467. | |
[2] | 宋明春.胶东金矿深部找矿主要成果和关键理论技术进展[J].地质通报,2015,34(9):1758-1771.<br /> |
Song Mingchun.The main achievements and key theory and methods of deep-seated prospecting in the Jiaodong gold concentration area,Shandong Province[J].Geological Bulletin of China,2015,34(9):1758-1771.<br /> | |
[3] | 宋英昕,宋明春,丁正江,等.胶东金矿集区深部找矿重要进展及成矿特征[J].黄金科学技术,2017,25(3):4-18.<br /> |
Song Yingxin,Song Mingchun,Ding Zhengjiang,et al.Major advances on deep prospecting in Jiaodong gold ore cluster and its metallogenic characteristics[J].Gold Science and Technology,2017,25(3):4-18.<br /> | |
[4] | 胡芳芳,范宏瑞,杨奎锋,等.胶东牟平邓格庄金矿床流体包裹体研究[J].岩石学报,2007,23(9):2155-2164.<br /> |
Hu Fangfang,Fan Hongrui,Yang Kuifeng,et al.Fluid inclusions in the Denggezhuang lode gold deposit at Muping,Jiaodong Peninsula[J].Acta Petrologica Sinica,2007,23(9):2155-2164.<br /> | |
[5] | 徐忠华,王福江,周明岭,等.胶东磨山金矿床主要金属矿物的矿物学特征及矿床成因研究[J].黄金科学技术,2017,25(3):28-37.<br /> |
Xu Zhonghua,Wang Fujiang,Zhou Mingling,et al.Study on the mineralogical characteristics of main metallic minerals and ore genesis of Moshan gold deposit in eastern Shandong[J].Gold Science and Technology,2017,25(3):28-37.<br /> | |
[6] | 薛建玲,李胜荣,孙文燕,等.胶东邓格庄金矿地质特征与深部预测[J].中国地质,2012,39(1):183-194.<br /> |
Xue Jianling,Li Shengrong,Sun Wenyan,et al.Geologica characteristics and metallogenic prognosis of the Denggezhuang gold deposit in Jiaodong Peninsula[J].Geology in China,2012,39(1):183-194.<br /> | |
[7] | 周起凤,李胜荣,陈海燕,等.胶东乳山英格庄金矿碲化物的发现及其意义[J].岩石学报,2011,27(6):1847-1856.<br /> |
Zhou Qifeng,Li Shengrong,Chen Haiyan,et al.Discovery and geological significance of telluride minerals in the Yinggezhuang gold deposit,Rushan,Jiaodong[J].Acta Petrologica Sinica,2011,27(6):1847-1856.<br /> | |
[8] | 张田,张岳桥.胶北隆起晚中生代构造—岩浆演化历史[J].地质学报,2008,82(9):1210-1228.<br /> |
Zhang Tian,Zhang Yueqiao.Late Mesozoic tectono-magmatic evolution history of the Jiaobei uplift,Shandong Peninsula[J].Acta Geologica Sinica,2008,82(9):1210-1228.<br /> | |
[9] | 郭敬辉,陈福坤,张晓曼,等.苏鲁超高压带北部中生代岩浆侵入活动与同碰撞—碰撞后构造过程:锆石U-Pb年代学[J].岩石学报,2005,21(4):1281-1301.<br /> |
Guo Jinghui,Chen Fukun,Zhang Xiaoman,et al.Evolution of syn- to post-collisional magmatism from north Sulu UHP belt,eastern China:zircon U-Pb geochronology[J].Acta Petrologica Sinica,2005,21(4):1281-1301.<br /> | |
[10] | 梁亚运,刘学飞,李龚健,等.胶东地区脉岩成因与金成矿关系的研究:年代学及Sr-Nd-Pb同位素的约束[J].地质科技情报,2014,33(3):10-24.<br /> |
Liang Yayun,Liu Xuefei,Li Gongjian,et al.Petrogenesis and connection with gold deposits of dikes in Jiaodong Peninsula,eastern of north China craton:Constraint on geochronology and Sr-Nd-Pb isotope[J].Geological Science and Technology Information,2014,33(3):10-24.<br /> | |
[11] | 李胜荣,陈光远,邵伟,等.胶东乳山金矿田成因矿物学[M].北京:地质出版社,1996:1-24.<br /> |
Li Shengrong,Chen Guangyuan,Shao Wei,et al.Genetic Mineralogy of the Rushan Goldfield in Jiaodong[M].Beijing:Geological Publishing House,1996:1-24.<br /> | |
[12] | 张华锋,翟明国,何中甫,等.胶东昆嵛山杂岩中高锶花岗岩地球化学成因及意义[J].岩石学报,2004,20(3):369-380.<br /> |
Zhang Huafeng,Zhai Mingguo,He Zhongfu,et al.Petrogenesis and implications of the sodium-rich granites from the Kunyushan complex,eastern Shandong Province[J].Acta Petrologica Sinica,2004,20(3):369-380.<br /> | |
[13] | 刘建朝,李旭芬,刘亚非,等.胶东牟平—乳山金矿带金青顶金矿碲化物矿物的特征及沉淀机制[J].地质通报,2010,29(9):1319-1328.<br /> |
Liu Jianchao,Li Xufen,Liu Yafei,et al.Mineralogical characteristics of telluride and their precipitation mechanism in the Jinqingding gold deposit,eastern Shandong,China[J].Geological Bulletin of China,2010,29(9):1319-1328.<br /> | |
[14] | 薛建玲,李胜荣,孙文燕,等.胶东邓格庄金矿床流体包裹体氦氩同位素组成及其成矿物质来源示踪[J].吉林大学学报(地球科学版),2013,43(2):400-414.<br /> |
Xue Jianling,Li Shengrong,Sun Wenyan,et al.Helium and argon isotopic composition in fluid inclusions and the source of ore-forming materials of Denggezhuang gold deposit in Jiaodong Peninsula[J].Journal of Jilin University(Earth Science Edition),2013,43(2):400-414.<br /> | |
[15] | 李爱民,郭美丽,张琪彬,等.SD法在金矿资源/储量估算中的应用——以山东省烟台市牟平区阎家疃金矿床(3)1号矿体为例[J].山东国土资源,2017,33(10):70-73.<br /> |
Li Aimin,Guo Meili,Zhang Qibin,et al.Application of SD method in mineral resources and reserve estimation in gold deposit-setting No.(3)1 ore body of Yanjiatuan gold deposit in Muping area of Yantai City in Shandong Province as an example[J].Shandong Land and Resources,2017,33(10):70-73.<br /> | |
[16] | 姚敬劬.我国岩金矿床中自然金粒度分布的某些特征及意义[J].矿物岩石地球化学通讯,1991,21(3):152-154.<br /> |
Yao Jingqu.The significance and distribution of some of the characteristics of natural gold in the particle size in rock gold deposits,China[J].Bulletin of Mineralogy,Petrology and Geochemistry,1991,21(3):152-154.<br /> | |
[17] | 杨隆勃,刘家军,王建平,等.陕西略阳铧厂沟金矿床金的赋存状态研究[J].现代地质,2013,27(2):303-313.<br /> |
Yang Longbo,Liu Jiajun,Wang Jianping,et al.Study of occurrence of native gold in the Huachanggou gold deposit,Shaanxi Province,China[J].Geoscience,2013,27(2):303-313.<br /> | |
[18] | 刘华南,刘家军,代鸿章,等.内蒙古新地沟金矿床中金的赋存状态研究[J].中国地质,2016,43(1):261-274.<br /> |
Liu Huanan,Liu Jiajun,Dai Hongzhang,et al.Medes of occurrence of gold in the Xindigou gold deposit,Inner Mongolia[J].Geology in China,2016,43(1):261-274.<br /> | |
[19] | 孟繁聪,孙岱生,寸珪.胶东金矿金成色及其指示意义[J].黄金地质,1998,4(4):31-33.<br /> |
Meng Fancong,Sun Daisheng,Cun Gui.The fineness of native gold and its indicative significance in Jiaodong gold mines [J].Gold Geology,1998,4(4):31-33.<br /> | |
[20] | 宋明春,宋英昕,崔书学,等.胶东焦家特大型金矿床深、浅部矿体特征对比[J].矿床地质,2011,30(5):923-932.<br /> |
Song Mingchun,Song Yingxin,Cui Shuxue,et al.Characteristic comparison between shallow and deep-seated gold ore bodies in Jiaojia superlarge gold deposit,northwestern Shandong Peninsula [J].Mineral deposits,2011,30(5):923-932.<br /> | |
[21] | 王铮,李斌,牛树银,等.三山岛金矿成矿物质来源及成矿作用探讨[J].山东国土资源,2012,28(11):9-12.<br /> |
Wang Zheng,Li Bin,Niu Shuyin,et al.Study on metallogenic material sources and mineralization of Sanshandao gold deposit [J].Shandong Land and Resources,2012,28(11):9-12.<br /> | |
[22] | 张时淦.山东金牛山成矿带金矿床基本特征及成因探讨[J].中国地质科学院沈阳地质矿产研究所所刊,1990,21:68-81.<br /> |
Zhang Shigan.The genesis and principal characteristics of the gold deposits in Jinniushan mineralized belt,Shandong[J].Bulletin Shenyang Institute of Geology and Mineral Resources,Chinese Academy of Geological Sciences,1990,21:68-81.<br /> | |
[23] | 杨进辉,周新华.胶东地区玲珑金矿矿石和载金矿物Rb-Sr等时线年龄与成矿时代[J].科学通报,2000,15(14):1547-1553.<br /> |
Yang Jinhui,Zhou Xinhua.Rb-Sr isochron age and metallogenic epoch of the ore and gold-bearing mineral of the Linglong gold deposit in Jiaodong area[J].Chinese Science Bulletin,2000,15(14):1547-1553.<br /> | |
[24] | 张华锋,翟明国,童英,等.胶东半岛三佛山高Ba-Sr花岗岩成因[J].地质论评,2006,52(1):43-53.<br /> |
Zhang Huafeng,Zhai Mingguo,Tong Ying,et al.Petrogenesis of the Sanfoshan high-Ba-Sr granitc,Jiaodong Peninsula,eastern China[J].Geological Review,2006,52(1):43-53.<br /> | |
[25] | 丁正江,孙丰月,刘福来,等.胶东中生代动力学演化及主要金属矿床成矿系列[J].岩石学报,2015,31(10):3045-3080.<br /> |
Ding Zhengjiang,Sun Fengyue,Liu Fulai,et al.Mesozoic geodynamic evolution and metallogenic series of major metal deposits in Jiaodong Peninsula,China [J].Acta Petrologica Sinica,2015,31(10):3045-3080.<br /> | |
[26] | 吴福元,葛文春,孙德有,等.中国东部岩石圈减薄研究中的几个问题[J].地学前缘,2003,10(3):51-60.<br /> |
Wu Fuyuan,Ge Wenchun,Sun Deyou,et al.Discussions on the lithospheric thinning in eastern China[J].Earth Science Frontiers,2003,10(3):51-60.<br /> | |
[27] | 吴福元,孙德有,张广良,等.论燕山运动的深部地球动力学本质[J].高校地质学报,2000,6(3):379-388.<br /> |
Wu Fuyuan,Sun Deyou,Zhang Guangliang,et al.Deep geodynamics of Yanshan movement[J].Geological Journal of China Universities,2000,6(3):379-388.<br /> | |
[28] | 翟明国,朱日祥,刘建明,等.华北东部中生代构造体制转折的关键时限[J].中国科学(D辑),2003,33(10):913-920.<br /> |
Zhai Mingguo,Zhu Rixiang,Liu Jianming,et al.Key time limit of the Mesozoic tectonic systematic transformation in eastern North China[J].Science in China(Series D),2003,33(10):913-920.<br /> | |
[29] | 邓晋福,苏尚国,赵海玲,等.华北地区燕山期岩石圈减薄的深部过程[J].地学前缘,2003,10(3):41-50.<br /> |
Deng Jinfu,Su Shangguo,Zhao Hailing,et al.Deep processes of Mesozoic Yanshanian lithosphere thinning in North China[J].Earth Science Frontiers,2003,10(3):41-50.<br /> | |
[30] | 于学峰,李洪奎,单伟.山东胶东矿集区燕山期构造热事件与金矿成矿耦合探讨[J].地质学报,2012,86(12):1946-1956.<br /> |
Yu Xuefeng,Li Hongkui,Shan Wei.Study on coupling between Yanshannian tectonic thermal events and gold mineralization in Jiaodong ore concentrating area in Shandong Province[J].Acta Geologica Sinica,2012,86(12):1946-1956.<br /> | |
[31] | 李洪奎,禚传源,耿科,等.胶东金矿成矿构造背景探讨[J].山东国土资源,2012,28(1):5-13.<br /> |
Li Hongkui,Zhuo Chuanyuan,Geng Ke,et al.Study on tectonic background of gold mineralization in Jiaodong area[J].Shandong Land and Resources,2012,28(1):5-13.<br /> | |
[32] | Zhang H F,Sun M,Zhou X H.Mesozoic lithosphere destruction beneath the North China Craton:Evidence from major-trace-element and Sr-Nd-Pb isotope studies of Fangcheng basalts[J].Contributions to Mineralogy and Petrology,2002,144(2):241-254. |
[33] | 王义文,朱奉三,宫润潭.胶东金矿集中区金矿成矿年代学研究[J].黄金地质,2002,8(4):48-55.<br /> |
Wang Yiwen,Zhu Fengsan,Gong Runtan.Study on the metallogenic chronology of gold deposits in Jiaodong gold concentration zone[J].Gold Geology,2002,8(4):48-55.<br /> | |
[34] | 邹为雷,沈远超,张连昌,等.平度市大庄子金矿床控矿构造特征及金矿赋存规律初步探讨[J].地质与勘探,2001,37(1):44-47.<br /> |
Zou Weilei,Shen Yuanchao,Zhang Lianchang,et al.Initial discuss on characteristics of the ore-controlling structure and the distributing regulation of the gold mine in the Dazhuangzi gold deposit in Pingdu City[J].Geology and Prospecting,2001,37(1):44-47.<br /> | |
[35] | 陈衍景,Pirajno F,赖勇,等.胶东矿集区大规模成矿时间和构造环境[J].岩石学报,2004,20(4):907-922.<br /> |
Chen Yanjing,Pirajno F,Lai Yong,et al.Metallogenic time and tectonic setting of the Jiaodong gold Province,eastern China[J].Acta Petrologica Sinica,2004,20(4):907-922.<br /> | |
[36] | 周遗军,何国琦,王金贤,等.胶东东部文登金矿床成矿地质特征[J].矿床地质,2002,21(增):796-799.<br /> |
Zhou Yijun,He Guoqi,Wang Jinxian,et al.Geological features of Wendeng gold deposit,eastern Shandong[J].Mineral deposits,2002,21(Supp.):796-799.<br /> | |
[37] | 孙丰月,石准立,冯本智.胶东金矿地质及幔源C-H-O流体分异成岩成矿[M].长春:吉林人民出版社,1995.<br /> |
Sun Fengyue,Shi Zhunli,Feng Benzhi.The Geology of Gold Deposits in Jiaodong and the Petrogenesis and Metallogenesis of Mantle-Derived C-H-O Fluids[M].Changchun:People’s Publishing House of Jilin,1995.<br /> | |
[38] | 胡芳芳,范宏瑞,杨进辉,等.胶东乳山含金石英脉型金矿的成矿年龄:热液锆石SHRIMP法U-Pb测定[J].科学通报,2004,49(12):1191-1198.<br /> |
Hu Fangfang,Fan Hongrui,Yang Jinhui,et al.The mineralization age of the auriferous quartz vein gold deposits in Rushan,Jiaodong area:SHRIMP U-Pb of hydrothermal zircon[J].Chinese Science Bulletin,2004,49(12):1191-1198.<br /> | |
[39] | 张振海,张景鑫,叶素芝.胶东金矿同位素年龄的厘定[M].北京:地震出版社,1994.<br /> |
Zhang Zhenhai,Zhang Jingxin,Ye Suzhi.Redefinition of the Gold Deposits in Jiaodong from Isotopic Age[M].Beijing:Seismological Press,1994.<br /> | |
[40] | 李俊建,罗镇宽,刘晓阳,等.胶东中生代花岗岩及大型—超大型金矿床形成的地球动力学环境[J].矿床地质,2005,24(4):361-372.<br /> |
Li Junjian,Luo Zhenkuan,Liu Xiaoyang,et al.Geodynamic setting for formation of large-superlarge gold deposits and Mesozoic granites in Jiaodong area[J].Mineral deposits,2005,24(4):361-372.<br /> | |
[41] | 范宏瑞,胡芳芳,杨进辉,等.胶东中生代构造体制转折过程中流体演化和金的大规模成矿[J].岩石学报,2005,21(5):1317-1328. |
Fan Hongrui,Hu Fangfang,Yang Jinhui,et al.Fluid evolution and large-scale gold metallogeny during Mesozoic tectonic transition in the eastern Shandong Province[J].Acta Petrologica Sinica,2005,21(5):1317-1328. |
[1] | 惠伟光,雷明选,夏元鹏,张晓斌,孙青,段绪省. 甘肃肃北县460金矿床地质特征及原生晕地球化学找矿预测[J]. 黄金科学技术, 2018, 26(5): 570-585. |
[2] | 张鹏鹏, 李俊建, 党智财, 唐文龙, 付超, 田杰鹏. 蒙古国道尔脑德铀矿床地质特征及找矿方向[J]. 黄金科学技术, 2018, 26(1): 9-16. |
[3] | 梁永科,王德恭,赵杰. 湖南玉横塘金矿区地质特征及找矿前景分析[J]. 黄金科学技术, 2017, 25(6): 43-51. |
[4] | 王纪昆,宋蓓蓓,胡瑞刚. 河北安妥岭钼矿床地质特征及找矿方向[J]. 黄金科学技术, 2017, 25(4): 18-25. |
[5] | 徐忠华,王福江,周明岭,白宜娜,赵成乐,胡秉谦. 胶东磨山金矿床主要金属矿物的矿物学特征及矿床成因研究[J]. 黄金科学技术, 2017, 25(3): 28-37. |
[6] | 秦军强,董文超,聂怀跃,庞开元. 河南嵩县下蒿坪金矿地球化学特征及成因探讨[J]. 黄金科学技术, 2017, 25(2): 23-31. |
[7] | 汪超,谷玉明,胡西顺,门文辉,杨海涛,吴涛,王瑜亮,赵彦峰. 陕西三官庙—韭菜沟地区钠长岩与金矿床地质特征及找矿方向[J]. 黄金科学技术, 2017, 25(1): 35-45. |
[8] | 黄超文,张术根,刘纯波,莫京龙,李凯林. 云南东川播卡金矿床成因探讨[J]. 黄金科学技术, 2016, 24(6): 49-56. |
[9] | 汪超,门文辉,吴涛,张骁富,李英,胡西顺. 陕西三官庙金矿床地质特征、原生晕分带特征及其找矿意义[J]. 黄金科学技术, 2016, 24(6): 39-48. |
[10] | 李凯林,张术根,刘纯波,黄超文,莫京龙. 云南播卡新山金矿构造特征及其成因响应[J]. 黄金科学技术, 2016, 24(5): 48-55. |
[11] | 夏帅,牛树银,孙爱群,王雨豪,王敏,赵亚娟,陈超. 太行山北段苇家峪金矿地质特征及成矿作用[J]. 黄金科学技术, 2016, 24(4): 32-38. |
[12] | 刘新伟,汪超,韩璐,薛玉山,薛磊,朱磊. 王家坪金矿床地质地球化学特征及成因探讨[J]. 黄金科学技术, 2016, 24(4): 39-46. |
[13] | 张术根,刘炫,刘纯波,黄超文. 云南新山金矿床金矿物形貌成分特征及矿床成因意义[J]. 黄金科学技术, 2016, 24(4): 1-9. |
[14] | 王君宪,张小毛,陈彦坤,刘新会,刘彦伟,裴新坡. 河南熊耳地区康山金矿矿脉分布规律及成矿模式研究[J]. 黄金科学技术, 2016, 24(4): 10-18. |
[15] | 薛兰花,史老虎. 内蒙古多伦义盛店铀银多金属矿地质特征及控矿因素分析[J]. 黄金科学技术, 2016, 24(3): 21-28. |
|