湘西花垣土地坪铅锌矿床流体包裹体研究:对成矿机制的指示意义
|
摘要
通过详细的野外调研和室内鉴定,将土地坪铅锌矿床成矿作用分为3个阶段,即闪锌矿-白云石阶段(Ⅰ)、闪锌矿-方铅矿-重晶石-萤石阶段(Ⅱ)与方铅矿-方解石阶段(Ⅲ)。利用(红外)显微测温和激光拉曼分析,对闪锌矿和伴生脉石矿物(方解石、萤石、重晶石)中的流体包裹体的对比研究显示:成矿流体在Ⅰ、Ⅱ阶段为中-低温、中高盐度、含有一定量CaCl_2的NaCl-MgCl_2-H_2O体系,Ⅲ阶段变为低温、中盐度的NaCl-H_2O体系;Ⅰ~Ⅲ阶段,气相成分主要为H_2O及还原性组分CH_4和H_2S,后者含量先增后减。闪锌矿及伴生脉石矿物流体包裹体均表现出流体混合和氧逸度先降后升的特征,暗示两者可能来源于同一流体体系,但前者呈现"演化滞后"现象。Ⅰ、Ⅱ阶段金属矿物沉淀主要与流体混合背景下的硫酸盐热化学还原(TSR)反应有关,Ⅲ阶段金属矿物沉淀还受到大气降水的降温和稀释作用的影响。TSR反应与碳酸盐岩溶蚀的耦合作用是影响该矿床金属矿物沉淀的重要因素。
Detailed field investigation and petrological observation on the Tudiping Pb-Zn deposit indicated that the mineralization could be subdivided into three stages:(Ⅰ) sphalerite-dolomite,(Ⅱ) sphalerite-galena-barite-fluorite and(Ⅲ) galena-calcite stages. A comparative investigation was performed on fluid inclusions trapped in sphalerite and coexisting gangue minerals, by(infrared) microthermometry and laser Raman analysis. The results reveal that the ore-forming fluid is a moderate-low temperature, moderate-high salinity NaCl-MgCl_2-H_2O system with considerable amounts of CaCl_2 at stage Ⅰ and Ⅱ, and a low temperature and moderate salinity NaCl-H_2O system at stage Ⅲ. The vapor phase composition comprises H_2O, CH_4 and H_2S, and the concentrations of the reductive gas increase from stage Ⅰ to Ⅱ and decrease from stage Ⅱ to Ⅲ. Both fluid inclusions trapped in sphalerite and coexisting gangue minerals are featured by fluid mixing and oxygen fugacity change, indicative of being derived from the same fluid system. However, an evolution delay was found in fluid inclusions trapped in sphalerite. The ore deposition is related to thermochemical sulfate reduction(TSR) under the background of fluid mixing at stages Ⅰ and Ⅱ, and influenced by dilution and cooling resulting from meteoric water at stage Ⅲ. The coupling effect between TSR and carbonate dissolution plays a significant role in the ore deposition mechanism of the Tudiping Pb-Zn deposit.
Detailed field investigation and petrological observation on the Tudiping Pb-Zn deposit indicated that the mineralization could be subdivided into three stages:(Ⅰ) sphalerite-dolomite,(Ⅱ) sphalerite-galena-barite-fluorite and(Ⅲ) galena-calcite stages. A comparative investigation was performed on fluid inclusions trapped in sphalerite and coexisting gangue minerals, by(infrared) microthermometry and laser Raman analysis. The results reveal that the ore-forming fluid is a moderate-low temperature, moderate-high salinity NaCl-MgCl_2-H_2O system with considerable amounts of CaCl_2 at stage Ⅰ and Ⅱ, and a low temperature and moderate salinity NaCl-H_2O system at stage Ⅲ. The vapor phase composition comprises H_2O, CH_4 and H_2S, and the concentrations of the reductive gas increase from stage Ⅰ to Ⅱ and decrease from stage Ⅱ to Ⅲ. Both fluid inclusions trapped in sphalerite and coexisting gangue minerals are featured by fluid mixing and oxygen fugacity change, indicative of being derived from the same fluid system. However, an evolution delay was found in fluid inclusions trapped in sphalerite. The ore deposition is related to thermochemical sulfate reduction(TSR) under the background of fluid mixing at stages Ⅰ and Ⅱ, and influenced by dilution and cooling resulting from meteoric water at stage Ⅲ. The coupling effect between TSR and carbonate dissolution plays a significant role in the ore deposition mechanism of the Tudiping Pb-Zn deposit.
引文
[1]卢焕章,范宏瑞,倪培,欧光习,沈昆,张文淮.流体包裹体[M].北京:科学出版社,2004:406-419.LU Huan-zhang,FAN Hong-rui,NI Pei,OU Guang-xi,SHEN Kun,ZHANG Wen-huai.Fluid inclusion[M].Beijing:Science Press,2004:406-419.
[2]许国建.不透明矿物流体包裹体红外显微测温法的应用现状简介[J].地质科技情报,1991,10(3):91-95.XU Guo-jian.Theory and practice of fluid inclusion microthermometry with infrared microscope within opaque mineral[J].Geological Science and Technology Information,1991,10(3):91-95.
[3]CAMPBELL A R,ROBINSON-COOK S.Infrared fluid inclusion microthermometry on coexisting wolframite and quartz[J].Economic Geology,1987,82(6):1640-1645.
[4]曹晓峰,吕新彪,何谋春,牛宏,杜保峰,梅微.共生黑钨矿与石英中流体包裹体红外显微对比研究—以瑶岗仙石英脉型钨矿床为例[J].矿床地质,2009,28(5):611-620.CAO Xiao-feng,LüXin-biao,HE Mou-chun,NIU Hong,DU Bao-feng,MEI Wei.An infrared microscope investigation of fluid inclusions in coexisting quartz and wolframite:A case study of Yaogangxian quartz vein wolframite deposit[J].Mineral Deposits,2009,28(5):611-620.
[5]王国光,倪培,赵葵东,刘家润,解国爱,徐积辉,张志辉.江西银山铅锌矿床闪锌矿与石英流体包裹体对比研究[J].岩石学报,2011,27(5):1387-1396.WANG Guo-guang,NI Pei,ZHAO Kui-dong,LIU Jia-run,XIE Guo-ai,XU Ji-hui,ZHANG Zhi-hui.Comparison of fluid inclusions in coexisting sphalerite and quartz from Yinshan deposit,Dexing,northeast Jiangxi Province[J].Acta Petrologica Sinica,2011,27(5):1387-1396.
[6]韩润生,李波,倪培,邱文龙,王旭东,王天刚.闪锌矿流体包裹体显微红外测温及其矿床成因意义—以云南会泽超大型富锗银铅锌矿床为例[J].吉林大学学报(地球科学版),2016,46(1):91-104.HAN Run-sheng,LI Bo,NI Pei,QIU Wen-long,WANG Xu-dong,WANG Tian-gang.Infrared micro-thermometry of fluid inclusions in sphalerite in and geological significance of Huize super-large Zn-Pb-(Ge-Ag)deposit,Yunnan Province[J].Journal of Jilin University(Earth Science Edition),2016,46(1):91-104.
[7]李堃,刘凯,汤朝阳,段其发.湘西黔东地区Zn地球化学块体特征及锌资源潜力估算[J].中国地质,2013,40(4):1270-1277.LI Kun,LIU Kai,TANG Chao-yang,DUAN Qi-fa.Characteristics of zinc geochemical blocks and assessment of zinc resource potential in western Hunan and eastern Guizhou Province[J].Geology in China,2013,40(4):1270-1277.
[8]夏新阶,舒见闻.李梅锌矿床地质特征及其成因[J].大地构造与成矿学,1995,19(3):197-204.XIA Xin-jie,SHU Jian-wen.Geological characteristics of Limei zinc deposit and its genesis[J].Geotectonica et Metallogenia,1995,19(3):197-204.
[9]雷义均,戴平云,段其发,刘阿睢,陶明.鄂西-湘西北地区铅锌矿矿源层对铅锌矿床产出定位的制约[J].桂林理工大学学报,2013,33(1):1-6.LEI Yi-jun,DAI Ping-yun,DUAN Qi-fa,LIU A-ju,TAO Ming.Constraints of lead-zinc source bed to lead-zinc deposits in western Hubei to northwestern Hunan[J].Journal of Guilin University of Technology,2013,33(1):1-6.
[10]段其发.湘西—鄂西地区震旦系—寒武系层控铅锌矿成矿规律研究[D].武汉:中国地质大学(武汉),2014:124-128.DUAN Qi-fa.The research of the metallogenic regularity of stratabound zinc-lead deposits from Sinian-Cambrian in the western Hunan and western Hubei[D].Wuhan:China University of Geosciences(Wuhan),2014:124-128.
[11]周云,段其发,陈毓川,唐菊兴,曹亮,彭三国,甘金木.湘西花垣铅锌矿田成矿物质来源的C、O、H、S、Pb、Sr同位素制约[J].地质学报,2016,90(10):2786-2802.ZHOU Yun,DUAN Qi-fa,CHEN Yu-chuan,TANG Ju-xing,CAO Liang,PENG San-guo,GAN Jin-mu.C,O,H,S,Pb and Sr isotope constraints on the metals sources of Huayuan Pb-Zn deposits in western Hunan[J].Acta Geologica Sinica,2016,90(10):2786-2802.
[12]刘文均,郑荣才.花垣铅锌矿床成矿流体特征及动态[J].矿床地质,2000,19(2):173-181.LIU Wen-jun,ZHENG Rong-cai.Characteristics and movement of ore-forming fluids in the Huayuan lead-zinc deposit[J].Mineral Deposits,2000,19(2):173-181.
[13]杨绍祥,劳可通.湘西北铅锌矿床碳氢氧同位素特征及成矿环境分析[J].矿床地质,2007,26(3):330-340.YANG Shao-xiang,LAO Ke-tong.A tentative discussion on genesis of lead-zinc deposits in northwest Hunan[J].Mineral Deposits,2007,26(3):330-340.
[14]周云,段其发,唐菊兴,曹亮,李芳,黄惠兰,甘金木.湘西地区铅锌矿的大范围低温流体成矿作用—流体包裹体研究[J].地质与勘探,2014,50(3):515-532.ZHOU Yun,DUAN Qi-fa,TANG Ju-xing,CAO Liang,LI Fang,HUANG Hui-lan,GAN Jin-mu.The large-scale low-temperature mineralization of lead-zinc deposits in western Hunan:Evidence from fluid inclusions[J].Geology and Exploration,2014,50(3):515-532.
[15]段其发,曹亮,曾健康,周云,汤朝阳,李堃.湘西花垣矿集区狮子山铅锌矿床闪锌矿Rb-Sr定年及地质意义[J].地球科学(中国地质大学学报),2014,39(8):977-986.DUAN Qi-fa,CAO Liang,ZENG Jian-kang,ZHOU Yun,TANG Chao-yang,LI Kun.Rb-Sr Dating of sphalerites from Shizishan Pb-Zn deposit in Huayuan ore concentration area,western Hunan,and its geological significance[J].Earth Science(Journal of China University of Geosciences),2014,39(8):977-986.
[16]刘文均,郑荣才.硫酸盐热化学还原反应与花垣铅锌矿床[J].中国科学D辑,2000,30(5):456-464.LIU Wen-jun,ZHENG Rong-cai.Thermochemical sulphate reduction and Huayuan Pb-Zn deposit[J]Science in China(Series D),2000,30(5):456-464.
[17]李堃,吴昌雄,汤朝阳,段其发,于玉帅.湘西黔东地区铅锌矿床C、O同位素地球化学特征及其对成矿过程的指示[J].中国地质,2014,41(5):1608-1619.LI Kun,WU Chang-xiong,TANG Chao-yang,DUAN Qi-fa,YU Yu-shuai.Carbon and oxygen isotopes of Pb-Zn ore deposits in western Hunan and eastern Guizhou provinces and their implications for the ore-forming process[J].Geology in China,2014,41(5):1608-1619.
[18]罗卫,尹展,孔令,戴塔根.花垣李梅铅锌矿集区地质特征及矿床成因探讨[J].地质调查与研究,2009,32(3):194-202.LUO Wei,YIN Zhan,KONG Ling,DAI Ta-gen.Discussion on the geological features and genesis of the Limei Pb-Zn ore concentration belt in northwestern Hunan Province[J].Geological Survey and Research,2009,32(3):194-202.
[19]陈明辉,胡祥昭,鲍振襄,包觉敏.湖南渔塘铅锌矿集中区地质特征及成矿问题讨论[J].地质与勘探,2011,47(2):251-260.CHEN Ming-hui,HU Xiang-zhao,BAO Zheng-xiang,BAO Jue-min.Geological features and metallogenesis of the Yutang Pb-Zn ore concentration belt in Hunan Province[J].Geology and Prospecting,2011,47(2):251-260.
[20]周振冬,王润民,庄汝礼,劳可通.湖南花垣渔塘铅锌矿床矿床成因的新认识[J].成都地质学院学报,1983(3):1-19.ZHOU Zhen-dong,WANG Run-min,ZHUANG Ru-li,LAO Ke-tong.The genesis of Huanyuan-Yutang lead-zinc deposit,Hunan Province[J].Journal of Chengdu College of Geology,1983(3):1-19.
[21]刘亚新,李时谦,徐惠长,邓松华.湖南省热(卤)水矿床成矿控制及成矿规律[J].华南地质与矿产,2004(3):31-37.LIU Ya-xin,LI Shi-qian,XU Hui-chang,DENG Song-hua.Metallogenetic regularity and ore-controlling factors of hot-brine type ore deposits in Hunan Province[J].Geology and Mineral Resources of South China,2004(3):31-37.
[22]彭国忠.湖南花垣渔塘地区层控型铅锌矿床成因初探[J].地质科学,1986(2):179-186.PENG Guo-zhong.A preliminary discussion on the origin of stratabound lead-zinc deposits in the Yutang region of Huayuan County,Hunan Province[J].Geological Sciences,1986(2):179-186.
[23]刘文均,郑荣才,李元林,高玲.花垣铅锌矿床中沥青的初步研究—MVT铅锌矿床有机地化研究(Ⅰ)[J].沉积学报,1999,17(1):19-23.LIU Wen-jun,ZHENG Rong-cai,LI Yuan-lin,GAO Ling.Study of bitumen in the Huayuan lead-zinc deposit—Organic geochemistry study of MVT lead-zinc deposit[J].Acta Sedimentologica Sinica,1999,17(1):19-23.
[24]刘文均,郑荣才.花垣铅锌矿床包裹体气相组份研究—MVT矿床有机成矿作用研究(Ⅱ)[J].沉积学报,1999,17(4):111-117.LIU Wen-jun,ZHENG Rong-cai.Research of fluid inclusion gas composition in Huayuan lead-zinc deposit—Organicmineralization study of MVT lead-zinc deposits(Ⅱ)[J].Acta Sedimentogica Sinica,1999,17(4):111-117.
[25]刘文均.湘黔断裂带的演化及其成矿作用特点[J].地质论评,1985,81(3):224-231.LIU Wen-jun.Evolution of Hunan-Guizhou fault zone and the features of mineralization[J].Geological Review,1985,81(3):224-231.
[26]叶红专.黔东湘西寒武纪碳酸盐台地边缘和斜坡沉积特征及大陆边缘构造性质讨论[J].中国地质科学研究院院报,1991,23(2):13-22.YE Hong-zhuan.Evolution of the Cambrian carbonate platform margin and isotope in east Guizhou and west Hunan—Relationship to tectonics of Yangtze continental margin[J].Bulletin of the Chinese Academy of Geological Sciences.1991,23(2):13-22.
[27]BODNAR J R.Revised equation and table for determining the freezing point depression of H2O-Na Cl solutions[J].Geochimica et Cosmochimica Acta,1993,57:683-684.
[28]ROEDDER E.Fluid inclusions,reviews in mineralogy(Vol.12)[M].Chantilly,VA:Mineralogical Society of America,1984:644.
[29]刘文均,郑荣才,李元林,常嗣和.花垣铅锌矿床流体包体中的子矿物[J].成都理工学院学报(自然科学版),1997,24(4):67-71.LIU Wen-jun,ZHENG Rong-cai,LI Yuan-lin,CHANG Si-he.Research of the daughter minerals in fluid inclusions of the Huayuan lead-zinc deposit[J].Journal of Chendu University of Technology(Natural Science Edition),1997,24(4):67-71.
[30]刘文均.花垣铅锌矿床中黑色萤石再研究[J].成都理工学院学报(自然科学版),1999,26(2):101-106.LIU Wen-jun.Restudy of the black fluorite in the Huayuan Pb-Zn deposit[J].Journal of Chendu University of Technology(Natural Science Edition),1999,26(2):101-106.
[31]LEACH D L,SANGSTER D F,KELLEY K D,ROSS R L,GARVEN G,ALLEN C R.Sediment-hosted lead-zinc deposits:A global perspective[J].Economic Geology,2005,100:561-607.
[32]张长青,毛景文,余金杰,李厚民.四川甘洛赤普铅锌矿床流体包裹体特征及成矿机制初步探讨[J].岩石学报,2007,23(10):2541-2552.ZHANG Chang-qing,MAO Jing-wen,YU Jin-jie,LI Hou-min.Study on fluid inclusion and the metallogenetic mechanism of Chipu Pb-Zn deposit in Sichuan,China[J].Acta Petrologica Sinica,2007,23(10):2541-2552.
[33]吴越.川滇黔地区MVT铅锌矿床大规模成矿作用的时代与机制[D].北京:中国地质大学(北京),2013:60-120.WU Yue.The age and ore-forming process of MVT deposits in the boundary area of Sichuan-Yunnan-Guizhou provinces,southwest China[D].Beijing:China University of Geosciences(Beijing),2013:60-120.
[34]MACHEL H G.Bacterial and thermochemical sulfate reduction in diagenetic settings—Old and new insights[J].Sedimentary Geology,2001,140(1/2):143-175.
[35]WILKINSON J J.Fluid inclusions in hydrothermal ore deposits[J].Lithos,2001,55(1):229-272.
[36]MACQUEEN R W,POWELL T G.Organic geochemistry of the Pine Point lead-zinc ore field and region,Northwest Territories,Canada[J].Economic Geology,1983,78(1):1-25.
[37]LEACH D L.Genesis of the Ozark Mississippi Valley-type metallogenic province,Missouri,Arkansas,Kansas,and Oklahoma,USA.In:Sediment-hosted Zn-Pb ores[M].Berlin:Springer,1994:104-138.
[38]THOMAS J,ANDERSON G M.The role of thermochemical sulfate reduction in the origin of Mississippi Valley-type deposits I.Experimental results[J].Geofluids,2008,8(1):16-26.
[39]ANDERSON G M,THOMAS J.The role of thermochemical sulfate reduction in the origin of MVT depositsⅡ.Carbonate–sulfide relationships[J].Geofluids,2008,8(1):27-34.
[40]TANG Y C,ELLIS G S,ZHANG T W,JIN Y B.Effect of aqueous chemistry on the thermal stability of hydrocarbons in petroleum reservoirs[J].Geochimica et Cosmochimica Acta,2005,69(10):559.
[41]AMRANI A,ZHANG T W,MA Q S,TANG Y C.The role of labile sulfur compounds in thermochemical sulfate reduction[J].Geochimica et Cosmochimica Acta,2008,72(12):2960-2972.
[42]ZHANG T W,AMRANI A,ELLIS G S,Ma Q S,TANG Y C.Experimental investigation on thermochemical sulfate reduction by H2S initiation[J].Geochimica et Cosmochimica Acta,2008,72(14):3518-3530.
[43]张水昌,朱光有,何坤.硫酸盐热化学还原作用对原油裂解成气和碳酸盐岩储层改造的影响及作用机制[J].岩石学报,2011,27(3):809-826.ZHANG Shui-chang,ZHU Guang-you,HE Kun.The effects of thermochemical sulfate reduction on occurrence of oil-cracking gas and reformation of deep carbonate reservoir and the interaction mechanisms[J].Acta Petrologica Sinica,2011,27(3):809-826.
[44]张水昌,帅燕华,何坤,米敬奎.硫酸盐热化学还原作用的启动机制研究[J].岩石学报,2012,28(3):739-748.ZHANG Shui-chang,SHUAI Yan-hua,HE Kun,MI Jing-kui.Research on the initiation mechanism of thermochemical sulfate reduction(TSR)[J].Acta Petrologica Sinica,2012,28(3):739-748.
[45]尹福光,许效松,万方,陈明.华南地区加里东期前陆盆地演化过程中的沉积响应[J].地球学报,2001,22(5):425-428.YIN Fu-guang,XU Xiao-song,WAN Fang,CHEN Ming.The sedimentary response to the evolutionary process of Caledonian foreland basin system in south China[J].Acta Geoscientia Sinica,2001,22(5):425-428.
[46]ANDERSON G M.Precipitation of Mississippi Valley-type ores[J].Economic Geology,1975,70(5):937-942.
[47]GIORDANO T H.Transport of Pb and Zn by carboxylate complexes in basinal ore fluids and related petroleum-field brines at 100℃:The influence of p H and oxygen fugacity[J].Geochemical Transactions,2002,3(8):56-72.
[2]许国建.不透明矿物流体包裹体红外显微测温法的应用现状简介[J].地质科技情报,1991,10(3):91-95.XU Guo-jian.Theory and practice of fluid inclusion microthermometry with infrared microscope within opaque mineral[J].Geological Science and Technology Information,1991,10(3):91-95.
[3]CAMPBELL A R,ROBINSON-COOK S.Infrared fluid inclusion microthermometry on coexisting wolframite and quartz[J].Economic Geology,1987,82(6):1640-1645.
[4]曹晓峰,吕新彪,何谋春,牛宏,杜保峰,梅微.共生黑钨矿与石英中流体包裹体红外显微对比研究—以瑶岗仙石英脉型钨矿床为例[J].矿床地质,2009,28(5):611-620.CAO Xiao-feng,LüXin-biao,HE Mou-chun,NIU Hong,DU Bao-feng,MEI Wei.An infrared microscope investigation of fluid inclusions in coexisting quartz and wolframite:A case study of Yaogangxian quartz vein wolframite deposit[J].Mineral Deposits,2009,28(5):611-620.
[5]王国光,倪培,赵葵东,刘家润,解国爱,徐积辉,张志辉.江西银山铅锌矿床闪锌矿与石英流体包裹体对比研究[J].岩石学报,2011,27(5):1387-1396.WANG Guo-guang,NI Pei,ZHAO Kui-dong,LIU Jia-run,XIE Guo-ai,XU Ji-hui,ZHANG Zhi-hui.Comparison of fluid inclusions in coexisting sphalerite and quartz from Yinshan deposit,Dexing,northeast Jiangxi Province[J].Acta Petrologica Sinica,2011,27(5):1387-1396.
[6]韩润生,李波,倪培,邱文龙,王旭东,王天刚.闪锌矿流体包裹体显微红外测温及其矿床成因意义—以云南会泽超大型富锗银铅锌矿床为例[J].吉林大学学报(地球科学版),2016,46(1):91-104.HAN Run-sheng,LI Bo,NI Pei,QIU Wen-long,WANG Xu-dong,WANG Tian-gang.Infrared micro-thermometry of fluid inclusions in sphalerite in and geological significance of Huize super-large Zn-Pb-(Ge-Ag)deposit,Yunnan Province[J].Journal of Jilin University(Earth Science Edition),2016,46(1):91-104.
[7]李堃,刘凯,汤朝阳,段其发.湘西黔东地区Zn地球化学块体特征及锌资源潜力估算[J].中国地质,2013,40(4):1270-1277.LI Kun,LIU Kai,TANG Chao-yang,DUAN Qi-fa.Characteristics of zinc geochemical blocks and assessment of zinc resource potential in western Hunan and eastern Guizhou Province[J].Geology in China,2013,40(4):1270-1277.
[8]夏新阶,舒见闻.李梅锌矿床地质特征及其成因[J].大地构造与成矿学,1995,19(3):197-204.XIA Xin-jie,SHU Jian-wen.Geological characteristics of Limei zinc deposit and its genesis[J].Geotectonica et Metallogenia,1995,19(3):197-204.
[9]雷义均,戴平云,段其发,刘阿睢,陶明.鄂西-湘西北地区铅锌矿矿源层对铅锌矿床产出定位的制约[J].桂林理工大学学报,2013,33(1):1-6.LEI Yi-jun,DAI Ping-yun,DUAN Qi-fa,LIU A-ju,TAO Ming.Constraints of lead-zinc source bed to lead-zinc deposits in western Hubei to northwestern Hunan[J].Journal of Guilin University of Technology,2013,33(1):1-6.
[10]段其发.湘西—鄂西地区震旦系—寒武系层控铅锌矿成矿规律研究[D].武汉:中国地质大学(武汉),2014:124-128.DUAN Qi-fa.The research of the metallogenic regularity of stratabound zinc-lead deposits from Sinian-Cambrian in the western Hunan and western Hubei[D].Wuhan:China University of Geosciences(Wuhan),2014:124-128.
[11]周云,段其发,陈毓川,唐菊兴,曹亮,彭三国,甘金木.湘西花垣铅锌矿田成矿物质来源的C、O、H、S、Pb、Sr同位素制约[J].地质学报,2016,90(10):2786-2802.ZHOU Yun,DUAN Qi-fa,CHEN Yu-chuan,TANG Ju-xing,CAO Liang,PENG San-guo,GAN Jin-mu.C,O,H,S,Pb and Sr isotope constraints on the metals sources of Huayuan Pb-Zn deposits in western Hunan[J].Acta Geologica Sinica,2016,90(10):2786-2802.
[12]刘文均,郑荣才.花垣铅锌矿床成矿流体特征及动态[J].矿床地质,2000,19(2):173-181.LIU Wen-jun,ZHENG Rong-cai.Characteristics and movement of ore-forming fluids in the Huayuan lead-zinc deposit[J].Mineral Deposits,2000,19(2):173-181.
[13]杨绍祥,劳可通.湘西北铅锌矿床碳氢氧同位素特征及成矿环境分析[J].矿床地质,2007,26(3):330-340.YANG Shao-xiang,LAO Ke-tong.A tentative discussion on genesis of lead-zinc deposits in northwest Hunan[J].Mineral Deposits,2007,26(3):330-340.
[14]周云,段其发,唐菊兴,曹亮,李芳,黄惠兰,甘金木.湘西地区铅锌矿的大范围低温流体成矿作用—流体包裹体研究[J].地质与勘探,2014,50(3):515-532.ZHOU Yun,DUAN Qi-fa,TANG Ju-xing,CAO Liang,LI Fang,HUANG Hui-lan,GAN Jin-mu.The large-scale low-temperature mineralization of lead-zinc deposits in western Hunan:Evidence from fluid inclusions[J].Geology and Exploration,2014,50(3):515-532.
[15]段其发,曹亮,曾健康,周云,汤朝阳,李堃.湘西花垣矿集区狮子山铅锌矿床闪锌矿Rb-Sr定年及地质意义[J].地球科学(中国地质大学学报),2014,39(8):977-986.DUAN Qi-fa,CAO Liang,ZENG Jian-kang,ZHOU Yun,TANG Chao-yang,LI Kun.Rb-Sr Dating of sphalerites from Shizishan Pb-Zn deposit in Huayuan ore concentration area,western Hunan,and its geological significance[J].Earth Science(Journal of China University of Geosciences),2014,39(8):977-986.
[16]刘文均,郑荣才.硫酸盐热化学还原反应与花垣铅锌矿床[J].中国科学D辑,2000,30(5):456-464.LIU Wen-jun,ZHENG Rong-cai.Thermochemical sulphate reduction and Huayuan Pb-Zn deposit[J]Science in China(Series D),2000,30(5):456-464.
[17]李堃,吴昌雄,汤朝阳,段其发,于玉帅.湘西黔东地区铅锌矿床C、O同位素地球化学特征及其对成矿过程的指示[J].中国地质,2014,41(5):1608-1619.LI Kun,WU Chang-xiong,TANG Chao-yang,DUAN Qi-fa,YU Yu-shuai.Carbon and oxygen isotopes of Pb-Zn ore deposits in western Hunan and eastern Guizhou provinces and their implications for the ore-forming process[J].Geology in China,2014,41(5):1608-1619.
[18]罗卫,尹展,孔令,戴塔根.花垣李梅铅锌矿集区地质特征及矿床成因探讨[J].地质调查与研究,2009,32(3):194-202.LUO Wei,YIN Zhan,KONG Ling,DAI Ta-gen.Discussion on the geological features and genesis of the Limei Pb-Zn ore concentration belt in northwestern Hunan Province[J].Geological Survey and Research,2009,32(3):194-202.
[19]陈明辉,胡祥昭,鲍振襄,包觉敏.湖南渔塘铅锌矿集中区地质特征及成矿问题讨论[J].地质与勘探,2011,47(2):251-260.CHEN Ming-hui,HU Xiang-zhao,BAO Zheng-xiang,BAO Jue-min.Geological features and metallogenesis of the Yutang Pb-Zn ore concentration belt in Hunan Province[J].Geology and Prospecting,2011,47(2):251-260.
[20]周振冬,王润民,庄汝礼,劳可通.湖南花垣渔塘铅锌矿床矿床成因的新认识[J].成都地质学院学报,1983(3):1-19.ZHOU Zhen-dong,WANG Run-min,ZHUANG Ru-li,LAO Ke-tong.The genesis of Huanyuan-Yutang lead-zinc deposit,Hunan Province[J].Journal of Chengdu College of Geology,1983(3):1-19.
[21]刘亚新,李时谦,徐惠长,邓松华.湖南省热(卤)水矿床成矿控制及成矿规律[J].华南地质与矿产,2004(3):31-37.LIU Ya-xin,LI Shi-qian,XU Hui-chang,DENG Song-hua.Metallogenetic regularity and ore-controlling factors of hot-brine type ore deposits in Hunan Province[J].Geology and Mineral Resources of South China,2004(3):31-37.
[22]彭国忠.湖南花垣渔塘地区层控型铅锌矿床成因初探[J].地质科学,1986(2):179-186.PENG Guo-zhong.A preliminary discussion on the origin of stratabound lead-zinc deposits in the Yutang region of Huayuan County,Hunan Province[J].Geological Sciences,1986(2):179-186.
[23]刘文均,郑荣才,李元林,高玲.花垣铅锌矿床中沥青的初步研究—MVT铅锌矿床有机地化研究(Ⅰ)[J].沉积学报,1999,17(1):19-23.LIU Wen-jun,ZHENG Rong-cai,LI Yuan-lin,GAO Ling.Study of bitumen in the Huayuan lead-zinc deposit—Organic geochemistry study of MVT lead-zinc deposit[J].Acta Sedimentologica Sinica,1999,17(1):19-23.
[24]刘文均,郑荣才.花垣铅锌矿床包裹体气相组份研究—MVT矿床有机成矿作用研究(Ⅱ)[J].沉积学报,1999,17(4):111-117.LIU Wen-jun,ZHENG Rong-cai.Research of fluid inclusion gas composition in Huayuan lead-zinc deposit—Organicmineralization study of MVT lead-zinc deposits(Ⅱ)[J].Acta Sedimentogica Sinica,1999,17(4):111-117.
[25]刘文均.湘黔断裂带的演化及其成矿作用特点[J].地质论评,1985,81(3):224-231.LIU Wen-jun.Evolution of Hunan-Guizhou fault zone and the features of mineralization[J].Geological Review,1985,81(3):224-231.
[26]叶红专.黔东湘西寒武纪碳酸盐台地边缘和斜坡沉积特征及大陆边缘构造性质讨论[J].中国地质科学研究院院报,1991,23(2):13-22.YE Hong-zhuan.Evolution of the Cambrian carbonate platform margin and isotope in east Guizhou and west Hunan—Relationship to tectonics of Yangtze continental margin[J].Bulletin of the Chinese Academy of Geological Sciences.1991,23(2):13-22.
[27]BODNAR J R.Revised equation and table for determining the freezing point depression of H2O-Na Cl solutions[J].Geochimica et Cosmochimica Acta,1993,57:683-684.
[28]ROEDDER E.Fluid inclusions,reviews in mineralogy(Vol.12)[M].Chantilly,VA:Mineralogical Society of America,1984:644.
[29]刘文均,郑荣才,李元林,常嗣和.花垣铅锌矿床流体包体中的子矿物[J].成都理工学院学报(自然科学版),1997,24(4):67-71.LIU Wen-jun,ZHENG Rong-cai,LI Yuan-lin,CHANG Si-he.Research of the daughter minerals in fluid inclusions of the Huayuan lead-zinc deposit[J].Journal of Chendu University of Technology(Natural Science Edition),1997,24(4):67-71.
[30]刘文均.花垣铅锌矿床中黑色萤石再研究[J].成都理工学院学报(自然科学版),1999,26(2):101-106.LIU Wen-jun.Restudy of the black fluorite in the Huayuan Pb-Zn deposit[J].Journal of Chendu University of Technology(Natural Science Edition),1999,26(2):101-106.
[31]LEACH D L,SANGSTER D F,KELLEY K D,ROSS R L,GARVEN G,ALLEN C R.Sediment-hosted lead-zinc deposits:A global perspective[J].Economic Geology,2005,100:561-607.
[32]张长青,毛景文,余金杰,李厚民.四川甘洛赤普铅锌矿床流体包裹体特征及成矿机制初步探讨[J].岩石学报,2007,23(10):2541-2552.ZHANG Chang-qing,MAO Jing-wen,YU Jin-jie,LI Hou-min.Study on fluid inclusion and the metallogenetic mechanism of Chipu Pb-Zn deposit in Sichuan,China[J].Acta Petrologica Sinica,2007,23(10):2541-2552.
[33]吴越.川滇黔地区MVT铅锌矿床大规模成矿作用的时代与机制[D].北京:中国地质大学(北京),2013:60-120.WU Yue.The age and ore-forming process of MVT deposits in the boundary area of Sichuan-Yunnan-Guizhou provinces,southwest China[D].Beijing:China University of Geosciences(Beijing),2013:60-120.
[34]MACHEL H G.Bacterial and thermochemical sulfate reduction in diagenetic settings—Old and new insights[J].Sedimentary Geology,2001,140(1/2):143-175.
[35]WILKINSON J J.Fluid inclusions in hydrothermal ore deposits[J].Lithos,2001,55(1):229-272.
[36]MACQUEEN R W,POWELL T G.Organic geochemistry of the Pine Point lead-zinc ore field and region,Northwest Territories,Canada[J].Economic Geology,1983,78(1):1-25.
[37]LEACH D L.Genesis of the Ozark Mississippi Valley-type metallogenic province,Missouri,Arkansas,Kansas,and Oklahoma,USA.In:Sediment-hosted Zn-Pb ores[M].Berlin:Springer,1994:104-138.
[38]THOMAS J,ANDERSON G M.The role of thermochemical sulfate reduction in the origin of Mississippi Valley-type deposits I.Experimental results[J].Geofluids,2008,8(1):16-26.
[39]ANDERSON G M,THOMAS J.The role of thermochemical sulfate reduction in the origin of MVT depositsⅡ.Carbonate–sulfide relationships[J].Geofluids,2008,8(1):27-34.
[40]TANG Y C,ELLIS G S,ZHANG T W,JIN Y B.Effect of aqueous chemistry on the thermal stability of hydrocarbons in petroleum reservoirs[J].Geochimica et Cosmochimica Acta,2005,69(10):559.
[41]AMRANI A,ZHANG T W,MA Q S,TANG Y C.The role of labile sulfur compounds in thermochemical sulfate reduction[J].Geochimica et Cosmochimica Acta,2008,72(12):2960-2972.
[42]ZHANG T W,AMRANI A,ELLIS G S,Ma Q S,TANG Y C.Experimental investigation on thermochemical sulfate reduction by H2S initiation[J].Geochimica et Cosmochimica Acta,2008,72(14):3518-3530.
[43]张水昌,朱光有,何坤.硫酸盐热化学还原作用对原油裂解成气和碳酸盐岩储层改造的影响及作用机制[J].岩石学报,2011,27(3):809-826.ZHANG Shui-chang,ZHU Guang-you,HE Kun.The effects of thermochemical sulfate reduction on occurrence of oil-cracking gas and reformation of deep carbonate reservoir and the interaction mechanisms[J].Acta Petrologica Sinica,2011,27(3):809-826.
[44]张水昌,帅燕华,何坤,米敬奎.硫酸盐热化学还原作用的启动机制研究[J].岩石学报,2012,28(3):739-748.ZHANG Shui-chang,SHUAI Yan-hua,HE Kun,MI Jing-kui.Research on the initiation mechanism of thermochemical sulfate reduction(TSR)[J].Acta Petrologica Sinica,2012,28(3):739-748.
[45]尹福光,许效松,万方,陈明.华南地区加里东期前陆盆地演化过程中的沉积响应[J].地球学报,2001,22(5):425-428.YIN Fu-guang,XU Xiao-song,WAN Fang,CHEN Ming.The sedimentary response to the evolutionary process of Caledonian foreland basin system in south China[J].Acta Geoscientia Sinica,2001,22(5):425-428.
[46]ANDERSON G M.Precipitation of Mississippi Valley-type ores[J].Economic Geology,1975,70(5):937-942.
[47]GIORDANO T H.Transport of Pb and Zn by carboxylate complexes in basinal ore fluids and related petroleum-field brines at 100℃:The influence of p H and oxygen fugacity[J].Geochemical Transactions,2002,3(8):56-72.
© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号 地址：北京市海淀区学院路29号 邮编：100083 电话：办公室：(+86 10)66554848；文献借阅、咨询服务、科技查新：66554700 |