江西崇仁聚源钨矿床地质特征及成因探讨
|
摘要
聚源钨矿的矿体由含钨石英脉带构成,主要赋存于外接触带库里组层间断裂中。北东向层间断裂控制了矿体的产出,矿石矿物主要为白钨矿,黑钨矿极少,石英脉两侧普遍见白云母镶边。文章对矿床成矿特征进行研究,认为燕山期软流圈地幔上涌,地壳层部分熔融形成S型花岗质岩浆,侵入聚源矿区成岩成矿。岩浆期后的气水热液在运移的过程中与裂隙周围的岩石发生强烈的交代蚀变作用,形成云英岩化。随着物理化学条件的不断变化,钨络合物与Ca~(2+)等离子结合,并最终在构造中沉淀富集成矿。
Juyuan Tungsten Deposit is a quartz vein-type one, which mainly exists in the outer contact zone of the reservoir formation. The occurrence of veins is controlled by NE-trending interlayer faults and joints. Scheelite is the main ore, wolframite is rare, and muscovite margin is common on both sides of quartz veins. Based on the study of geological characteristics, it shows that the Mountain Yan asthenosphere mantle upwells, and partial melting of the crust forms S-type granitic magma, which intrudes into the basement strata. In the process of gas-water hydrothermal fluid migration after magmatic period, strong metasomatism alteration occurs between hydrothermal fluid and rocks around fissures, forming mica lithification. With the constant change of physical and chemical conditions, tungsten complexes combines with Ca~(2+) plasma, and finally forms tungsten ore.
Juyuan Tungsten Deposit is a quartz vein-type one, which mainly exists in the outer contact zone of the reservoir formation. The occurrence of veins is controlled by NE-trending interlayer faults and joints. Scheelite is the main ore, wolframite is rare, and muscovite margin is common on both sides of quartz veins. Based on the study of geological characteristics, it shows that the Mountain Yan asthenosphere mantle upwells, and partial melting of the crust forms S-type granitic magma, which intrudes into the basement strata. In the process of gas-water hydrothermal fluid migration after magmatic period, strong metasomatism alteration occurs between hydrothermal fluid and rocks around fissures, forming mica lithification. With the constant change of physical and chemical conditions, tungsten complexes combines with Ca~(2+) plasma, and finally forms tungsten ore.
引文
[1]杨子江.下桐岭钨矿床地质特征的探讨[J].地质论评,1986,32(1):50-58.YANG Zijiang.Discussion on geological characteristics of Xiatongling tungsten deposit[J]. Geological Review,1986,32(1):50-58.
[2]汪帮勤,黄定堂,李新芝,等.下桐岭钨矿钨多金属矿床地质特征及成矿作用[J].中国钨业,2004,19(6):25-29.WANG Bangqin,HUANG Dingtang,LI Xinzhi,et al.Geological characteristics and metallogenesis of the tungsten polymetallic deposit in Xiatongling Tungsten Mine[J]. China Tungsten Industry,2004,19(6):25-29.
[3]李光来,华仁民,黄小娥,等.赣中下桐岭钨矿辉钼矿Re-Os年龄及其地质意义[J].矿床地质,2011,30(6):1075-1082.LI Guanglai,HUA Renmin,HUANG Xiao'e,et al.Re-Os age of molybdenite from Xiatongling tungsten deposit in central Jiangxi and its geological significance[J]. Deposit geology,2011,30(6):1075-1082.
[4]易先奎,李晓峰,王翠云,等.江西雅山和下桐岭钨矿床辉钼矿Re-Os年龄及其地质意义[J].华南地质与矿产,2015,31(4):384-390.YI Xiankui,LI Xiaofeng,WANG Cuiyun,et al.Re-Os age of molybdenite in Yashan and Xiatongling tungsten deposits,Jiangxi province and its geological significance[J]. Geology and Minerals in South China,2015,31(4):384-390.
[5]刘志萍,徐勇.浒坑钨矿大脉区矿脉赋存规律及深部探矿方向[J].中国钨业,2004,19(6):30-33.LIU Zhiping,XU Yong.The occurrence regularity and deep prospecting direction of veins in Hukeng Tungsten Mine[J]. China Tungsten Industry,2004,19(6):30-33.
[6]刘珺,叶会寿,谢桂青,等.江西省武功山地区浒坑钨矿床辉钼矿Re-Os年龄及其地质意义[J].地质学报,2008,82(11):1572-1579.LIU Jun,YE Huishou,XIE Guiqing,et al.Re-Os age of molybdenite in Hukeng tungsten deposit,Wugongshan area,Jiangxi province and its geological significance[J].Journal of Geology,2008,82(11):1572-1579.
[7]章伟.江西浒坑钨矿含矿石英脉地质特征及其构造演化[D].北京:中国地质大学(北京). 2009.ZHANG Wei.Geological features and evolution of metallogenic tectonics of the ore-bearing quartz veins at Hukeng tungsten deposit,Jiangxi[D]. Beijing:China University of Geosciences for Master Degree,2009.
[8]童军义,付文树.浅议宜黄大王山钨多金属矿成矿特征及找矿方向[J].中国西部科技,2009,8(10):4-11.Tong Junyi,Fu Wenshu.A brief discussion on the metallogenic characteristics and prospecting direction of the Dawangshan tungsten polymetallic deposit in Yihuang[J]. Science and Technology of Western China,2009,8(10):4-11.
[9]宣璞琰.赣中地区大王山钨多金属矿床流体包裹体特征及其地质意义[D].南昌:东华理工大学,2014.XUAN Puyan.Fluid inclusion characteristics and geological significance of Dawangshan tungsten polymetallic deposit in central Jiangxi[D]. Nanchang:East China University of Technology,2014.
[10]万大理.江西徐山钨矿床地球化学异常特征[J].地质与勘探.1991(6):47-51.WAN Dali. Geochemiscal anomaly features of the Xushan tungsten deposit,Jiangxi[J]. Geol Prospect,1991(6):47-51
[11]李光来,华仁民,韦星林,等.江西中部徐山钨铜矿床单颗粒白云母Rb-Sr等时线定年及其地质意义[J].地球科学,2011,36(2):282-287.LI Guanglai,HUA Renmin,WEI Xinglin,et al. Rb-Sr isocghron age of single-grain muscovite in the Xushan W-Cu deposit,central Jiangxi,and its geological significance[J]. Earth Science,2011,36(2):282-288.
[12]胡聪聪.赣中徐山钨矿床地球化学特征及成因探讨[D].南昌:东华理工大学,2014.HU Congcong.The research on the geochemical characteristic and genesis of the Xushan tungsten deposit in central Jiangxi[J].Nanchang:East China University of Technology,2014.
[13]韦星林.江西矿山接替资源勘查找矿进展及体会[J].矿产勘查,2014,5(6):847-856.WEI Xinglin.Prospecting progress in succeeding mineral resources of old non-ferrous metals mines in Jiangxi and experiences.[J].Mineral Prospecting,2014,5(6):847-856.
[14]何发林,刘春生,周先军.江西崇仁聚源钨矿地质特征[J].地球,2016,11:81-83.HE Falin,LIU Chunsheng,ZHOU Xianjun.Geological characteristics of Juyuan tungsten deposit,Chongren,Jiangxi[J].Earth,2016,11:81-83.
[15]苏晔.赣中聚源钨矿花岗斑岩地球化学特征及其地质意义[D].南昌:东华理工大学,2017.SU Ye.Geochemical characteristics of granite porphyry from Juyuan tungsten deposit in central of Jiangxi province and its geological implications[D].Nanchang:East China University of Technology,2017.
[16]徐培言,郑远川,杨竹森,等.西藏甲岗雪山钨钼矿床成矿流体及成矿物质来源[J].矿床地质,2019,2:2-24.XU Peiyan,ZHENG Yuanchuan,YANG Zhusen,et al.Sources of ore-forming fluids and materials of Jiagangxueshan W-Mo deposit[J]. Geology of the Deposit,2019,2:2-24.
[17]徐克勤,胡受奚,孙明志,等.华南钨矿床的区域成矿条件分析.钨矿地质讨论会文集[C].北京:地质出版社,1981:243-258.XU Keqin,HU Shouxi,SUN Mingzhi,et al.Analysis of regional metallogenic conditions of tungsten deposits in South China.Workshop Collection of Tungsten Minerals Geology[C]. Beijing:Geological Publishing House,1981:243-258.
[18]刘英俊.论钨的成矿地球化学[J].地质与勘探,1982(1):15-23.LIU Yingjun.On metallogenetic geochemistey of tungsten[J].Geology and Exploration,1982(1):15-23.
[19]华仁民,李光来,张文兰,等.华南钨和锡大规模成矿作用的差异及其原因初探[J].矿床地质,2010,1:9-23.HUA Renmin,LI Guanglai,ZHANG Wenlan,et al.Differences in large-scale metallogenesis of tungsten and tin in South China and their causes[J].Deposit Geology,2010,1:9-23.
[20]迟清华,鄢明才.应用地球化学元素丰度数据手册[M].地质出版社,2007,148.
[21]华仁民,陈培荣,张文兰,等.论华南地区中生代3次大规模成矿作用[J].矿床地质,2005,24(2):99-107.HUA Renming,CHEN Peirong,ZHANG Wenlan,et al.Three major metallogenic events in Mesozoic in South China[J] Mineral Deposits,2005,24(2):99-107.
[22]刘颖.江西省玉华山地区紫云山岩体年代学、地球化学特征及地质意义[D].南昌:东华理工大学,2013:65.LIU Ying. Geochronology and geochemical of Ziyunshan pluton at Yuhuashan area in Jiangxi and its geological significance[D].Nanchang:East China University of Technology,2013:65.
[23]唐傲,李光来,周龙全,等.赣中紫云山岩体含矿花岗岩黑云母成分特征及其成岩成矿意义[J].矿物岩石,2015,9:34-29.TANG Ao,LI Guanglai,ZHOU Longquan,et al.Composition characteristics and diagenetic and Metallogenic Significance of biotite in Ziyunshan granite body,central Jiangxi[J]. Mineral rocks,2015,9:34-29.
[24]中国矿产地质志.江西卷[M].地质出版社,2015:400.
[25]林新多,张德会,章传玲.湖南宜章瑶岗仙黑钨矿石英脉成矿流体性质的探讨[J].地球科学,1986,11(2):153-160.LIN Xinduo,ZHANG Dehui,ZHANG Chuanling.A study on the properties of quartz vein metallogenic fluids of Yaogangxian wolframite ore in Yizhang,Hunan[J]. Geoscience,1986,11(2):153-160.
[26]常海亮,汪雄武,王晓地,等.西华山黑钨矿-石英脉绿柱石中熔融包裹体的成分[J].岩石矿物学杂志,2007,26(3):259-268.CHANG Hailiang,WANG Xiongwu,WANG Xiaodi,et al.Composition of melt inclusions in wolframite-quartz vein beryl in Xihuashan[J].Journal of Petrology and Mineralogy,2007,26(3):259-268.
[27]黄惠兰,李芳,谭靖,等.赣南西华山黑钨矿中熔融包裹体的发现和初步研究[J].华南地质与矿产,2012,28(2):181-183.HUANG Huilan,LI Fang,TAN Jing,et al.Discovery and preliminary study of melt inclusions in the Xihuashan wolframite deposit,South Jiangxi[J]. Geology and Minerals of South China,2012,28(2):181-183.
[28]王旭东,倪培,袁顺达,等.江西大吉山钨多金属矿床流体包裹体研究[J].矿床地质,2013,32(2):308-322.WANG Xudong,NI Pei,YUAN Shunda,et al.Study on fluid inclusions in Dajishan tungsten polymetallic deposit,Jiangxi Province[J]. Geology of the deposit,2013,32(2):308-322.
[29]吴开兴,张恋,陈陵康,等.赣南新安子钨锡矿床流体包裹体地球化学研究[J].有色金属科学与工程,2013,5:70-78.WU Kaixing,ZHANG Lian,CHEN Lingkang,et al.Geicgebustry features of fluid inclusion in Xin'anzi W-Sn deposit[J].Nonferrous Metals Science and Engineering,2013,5:70-78.
[30]陈洪冶,李立志,李雪梅.矿床学[M].地质出版社,2007:67.
[2]汪帮勤,黄定堂,李新芝,等.下桐岭钨矿钨多金属矿床地质特征及成矿作用[J].中国钨业,2004,19(6):25-29.WANG Bangqin,HUANG Dingtang,LI Xinzhi,et al.Geological characteristics and metallogenesis of the tungsten polymetallic deposit in Xiatongling Tungsten Mine[J]. China Tungsten Industry,2004,19(6):25-29.
[3]李光来,华仁民,黄小娥,等.赣中下桐岭钨矿辉钼矿Re-Os年龄及其地质意义[J].矿床地质,2011,30(6):1075-1082.LI Guanglai,HUA Renmin,HUANG Xiao'e,et al.Re-Os age of molybdenite from Xiatongling tungsten deposit in central Jiangxi and its geological significance[J]. Deposit geology,2011,30(6):1075-1082.
[4]易先奎,李晓峰,王翠云,等.江西雅山和下桐岭钨矿床辉钼矿Re-Os年龄及其地质意义[J].华南地质与矿产,2015,31(4):384-390.YI Xiankui,LI Xiaofeng,WANG Cuiyun,et al.Re-Os age of molybdenite in Yashan and Xiatongling tungsten deposits,Jiangxi province and its geological significance[J]. Geology and Minerals in South China,2015,31(4):384-390.
[5]刘志萍,徐勇.浒坑钨矿大脉区矿脉赋存规律及深部探矿方向[J].中国钨业,2004,19(6):30-33.LIU Zhiping,XU Yong.The occurrence regularity and deep prospecting direction of veins in Hukeng Tungsten Mine[J]. China Tungsten Industry,2004,19(6):30-33.
[6]刘珺,叶会寿,谢桂青,等.江西省武功山地区浒坑钨矿床辉钼矿Re-Os年龄及其地质意义[J].地质学报,2008,82(11):1572-1579.LIU Jun,YE Huishou,XIE Guiqing,et al.Re-Os age of molybdenite in Hukeng tungsten deposit,Wugongshan area,Jiangxi province and its geological significance[J].Journal of Geology,2008,82(11):1572-1579.
[7]章伟.江西浒坑钨矿含矿石英脉地质特征及其构造演化[D].北京:中国地质大学(北京). 2009.ZHANG Wei.Geological features and evolution of metallogenic tectonics of the ore-bearing quartz veins at Hukeng tungsten deposit,Jiangxi[D]. Beijing:China University of Geosciences for Master Degree,2009.
[8]童军义,付文树.浅议宜黄大王山钨多金属矿成矿特征及找矿方向[J].中国西部科技,2009,8(10):4-11.Tong Junyi,Fu Wenshu.A brief discussion on the metallogenic characteristics and prospecting direction of the Dawangshan tungsten polymetallic deposit in Yihuang[J]. Science and Technology of Western China,2009,8(10):4-11.
[9]宣璞琰.赣中地区大王山钨多金属矿床流体包裹体特征及其地质意义[D].南昌:东华理工大学,2014.XUAN Puyan.Fluid inclusion characteristics and geological significance of Dawangshan tungsten polymetallic deposit in central Jiangxi[D]. Nanchang:East China University of Technology,2014.
[10]万大理.江西徐山钨矿床地球化学异常特征[J].地质与勘探.1991(6):47-51.WAN Dali. Geochemiscal anomaly features of the Xushan tungsten deposit,Jiangxi[J]. Geol Prospect,1991(6):47-51
[11]李光来,华仁民,韦星林,等.江西中部徐山钨铜矿床单颗粒白云母Rb-Sr等时线定年及其地质意义[J].地球科学,2011,36(2):282-287.LI Guanglai,HUA Renmin,WEI Xinglin,et al. Rb-Sr isocghron age of single-grain muscovite in the Xushan W-Cu deposit,central Jiangxi,and its geological significance[J]. Earth Science,2011,36(2):282-288.
[12]胡聪聪.赣中徐山钨矿床地球化学特征及成因探讨[D].南昌:东华理工大学,2014.HU Congcong.The research on the geochemical characteristic and genesis of the Xushan tungsten deposit in central Jiangxi[J].Nanchang:East China University of Technology,2014.
[13]韦星林.江西矿山接替资源勘查找矿进展及体会[J].矿产勘查,2014,5(6):847-856.WEI Xinglin.Prospecting progress in succeeding mineral resources of old non-ferrous metals mines in Jiangxi and experiences.[J].Mineral Prospecting,2014,5(6):847-856.
[14]何发林,刘春生,周先军.江西崇仁聚源钨矿地质特征[J].地球,2016,11:81-83.HE Falin,LIU Chunsheng,ZHOU Xianjun.Geological characteristics of Juyuan tungsten deposit,Chongren,Jiangxi[J].Earth,2016,11:81-83.
[15]苏晔.赣中聚源钨矿花岗斑岩地球化学特征及其地质意义[D].南昌:东华理工大学,2017.SU Ye.Geochemical characteristics of granite porphyry from Juyuan tungsten deposit in central of Jiangxi province and its geological implications[D].Nanchang:East China University of Technology,2017.
[16]徐培言,郑远川,杨竹森,等.西藏甲岗雪山钨钼矿床成矿流体及成矿物质来源[J].矿床地质,2019,2:2-24.XU Peiyan,ZHENG Yuanchuan,YANG Zhusen,et al.Sources of ore-forming fluids and materials of Jiagangxueshan W-Mo deposit[J]. Geology of the Deposit,2019,2:2-24.
[17]徐克勤,胡受奚,孙明志,等.华南钨矿床的区域成矿条件分析.钨矿地质讨论会文集[C].北京:地质出版社,1981:243-258.XU Keqin,HU Shouxi,SUN Mingzhi,et al.Analysis of regional metallogenic conditions of tungsten deposits in South China.Workshop Collection of Tungsten Minerals Geology[C]. Beijing:Geological Publishing House,1981:243-258.
[18]刘英俊.论钨的成矿地球化学[J].地质与勘探,1982(1):15-23.LIU Yingjun.On metallogenetic geochemistey of tungsten[J].Geology and Exploration,1982(1):15-23.
[19]华仁民,李光来,张文兰,等.华南钨和锡大规模成矿作用的差异及其原因初探[J].矿床地质,2010,1:9-23.HUA Renmin,LI Guanglai,ZHANG Wenlan,et al.Differences in large-scale metallogenesis of tungsten and tin in South China and their causes[J].Deposit Geology,2010,1:9-23.
[20]迟清华,鄢明才.应用地球化学元素丰度数据手册[M].地质出版社,2007,148.
[21]华仁民,陈培荣,张文兰,等.论华南地区中生代3次大规模成矿作用[J].矿床地质,2005,24(2):99-107.HUA Renming,CHEN Peirong,ZHANG Wenlan,et al.Three major metallogenic events in Mesozoic in South China[J] Mineral Deposits,2005,24(2):99-107.
[22]刘颖.江西省玉华山地区紫云山岩体年代学、地球化学特征及地质意义[D].南昌:东华理工大学,2013:65.LIU Ying. Geochronology and geochemical of Ziyunshan pluton at Yuhuashan area in Jiangxi and its geological significance[D].Nanchang:East China University of Technology,2013:65.
[23]唐傲,李光来,周龙全,等.赣中紫云山岩体含矿花岗岩黑云母成分特征及其成岩成矿意义[J].矿物岩石,2015,9:34-29.TANG Ao,LI Guanglai,ZHOU Longquan,et al.Composition characteristics and diagenetic and Metallogenic Significance of biotite in Ziyunshan granite body,central Jiangxi[J]. Mineral rocks,2015,9:34-29.
[24]中国矿产地质志.江西卷[M].地质出版社,2015:400.
[25]林新多,张德会,章传玲.湖南宜章瑶岗仙黑钨矿石英脉成矿流体性质的探讨[J].地球科学,1986,11(2):153-160.LIN Xinduo,ZHANG Dehui,ZHANG Chuanling.A study on the properties of quartz vein metallogenic fluids of Yaogangxian wolframite ore in Yizhang,Hunan[J]. Geoscience,1986,11(2):153-160.
[26]常海亮,汪雄武,王晓地,等.西华山黑钨矿-石英脉绿柱石中熔融包裹体的成分[J].岩石矿物学杂志,2007,26(3):259-268.CHANG Hailiang,WANG Xiongwu,WANG Xiaodi,et al.Composition of melt inclusions in wolframite-quartz vein beryl in Xihuashan[J].Journal of Petrology and Mineralogy,2007,26(3):259-268.
[27]黄惠兰,李芳,谭靖,等.赣南西华山黑钨矿中熔融包裹体的发现和初步研究[J].华南地质与矿产,2012,28(2):181-183.HUANG Huilan,LI Fang,TAN Jing,et al.Discovery and preliminary study of melt inclusions in the Xihuashan wolframite deposit,South Jiangxi[J]. Geology and Minerals of South China,2012,28(2):181-183.
[28]王旭东,倪培,袁顺达,等.江西大吉山钨多金属矿床流体包裹体研究[J].矿床地质,2013,32(2):308-322.WANG Xudong,NI Pei,YUAN Shunda,et al.Study on fluid inclusions in Dajishan tungsten polymetallic deposit,Jiangxi Province[J]. Geology of the deposit,2013,32(2):308-322.
[29]吴开兴,张恋,陈陵康,等.赣南新安子钨锡矿床流体包裹体地球化学研究[J].有色金属科学与工程,2013,5:70-78.WU Kaixing,ZHANG Lian,CHEN Lingkang,et al.Geicgebustry features of fluid inclusion in Xin'anzi W-Sn deposit[J].Nonferrous Metals Science and Engineering,2013,5:70-78.
[30]陈洪冶,李立志,李雪梅.矿床学[M].地质出版社,2007:67.
© 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 |