试论黑龙江省多宝山—霍龙门地区早古生代NW向造山带的存在及其控岩控矿意义
|
摘要
黑龙江多宝山—霍龙门地区发育明显的NW向韧性剪切构造,铜钼金矿的产出主要受此区域构造带控制。通过研究,提出研究区在早古生代存在NW向造山带。主要证据:NW向延展的早—中奥陶世岛弧火山-沉积岩系、同期I型花岗岩组合、褶断系及弧形构造带,是上述洋陆转换、俯冲增生造山阶段的重要证据;区内典型的多宝山铜钼矿床、铜山铜矿床、争光金矿床等空间上呈NW向分布、成因上与NW向造山带密切相关。综合分析认为,多宝山—霍龙门地区早古生代发育NW向造山带,是古亚洲洋分支洋盆的板块俯冲-碰撞造山的产物。该区早古生代NW向造山带具有重要的控岩控矿意义。
NE-trending ductile shear structure was developed in Duobaoshan-Huolongmen area,Heilongjiang Province.The output of copper-molybdenum-gold deposit is mainly controlled by the tectonic belt in this area.Through research,this paper proposes that there exists a NW trending early Paleozoic orogenic belt in the study area.The main evidences of the propose are:First,there exist important evidences of the oceancontinental conversion,subduction,hyperplasia and orogeny stages such as:land arc volcano-sedimentary rock series that extending northwest,contemporaneous I-type granite assemblages,fold fault system and arc tectonic belt;Second,the typical Duobaoshan copper-molybdenum deposit,Tongshan copper deposit and Zhengguangyan gold deposit are all distributed in the NW trending which obviously related to the NW trending orogenic belt.The NW trending orogenic belt formed in early Paleozoic in the Duobaoshan-Huolongmen area,according to comprehensive analysis,is the product of subduction and collision of the plate in the oceanic subduction basin of the paleo-asia,has important significance in controlling rocks and ores.
NE-trending ductile shear structure was developed in Duobaoshan-Huolongmen area,Heilongjiang Province.The output of copper-molybdenum-gold deposit is mainly controlled by the tectonic belt in this area.Through research,this paper proposes that there exists a NW trending early Paleozoic orogenic belt in the study area.The main evidences of the propose are:First,there exist important evidences of the oceancontinental conversion,subduction,hyperplasia and orogeny stages such as:land arc volcano-sedimentary rock series that extending northwest,contemporaneous I-type granite assemblages,fold fault system and arc tectonic belt;Second,the typical Duobaoshan copper-molybdenum deposit,Tongshan copper deposit and Zhengguangyan gold deposit are all distributed in the NW trending which obviously related to the NW trending orogenic belt.The NW trending orogenic belt formed in early Paleozoic in the Duobaoshan-Huolongmen area,according to comprehensive analysis,is the product of subduction and collision of the plate in the oceanic subduction basin of the paleo-asia,has important significance in controlling rocks and ores.
引文
[1]黑龙江省地质矿产局.黑龙江省岩石地层[M].武汉:中国地质大学出版社,1997:30-38.
[2]程裕淇,等.中国区域地质概论[M].北京:地质出版社,1994:46-51.
[3]崔革.小兴安岭西北部奥陶纪大陆边缘火山岛弧的确定及其演化[C]//中国北方板块构造文集:第1集,沈阳:辽宁科学技术出版社,1983:293-314.
[4]赵忠海,曲晖,李成禄,等.黑龙江霍龙门地区早古生代花岗岩的锆石U-Pb年龄、地球化学特征及构造意义[J].中国地质,2014,41(3):773-783.
[5]佘宏全,李进文,向安平,等.大兴安岭中北段原岩锆石U-Pb测年及其与区域构造演化关系[J].岩石学报,2012,28(2):571-594.
[6]赵焕利,朱春艳,刘海洋,等.黑龙江多宝山铜矿床中花岗闪长岩锆石SHRIMP U-Pb测年及其构造意义[J].地质与资源,2012,21(5):421-424.
[7]刘军,周振华,何哲峰,等.黑龙江省铜山铜矿床英云闪长岩锆石U-Pb年龄及地球化学特征[J].矿床地质,2015,34(2):289-308.
[8]向安平,杨郧城,李贵涛,等.黑龙江多宝山斑岩Cu-Mo矿床成岩成矿时代研究[J].矿床地质,2012,31(6):1237-1248.
[9]崔根,王金益,张景仙,等.黑龙江多宝山花岗闪长岩的锆石SHRIMP U-Pb年龄及其地质意义[J].世界地质,2008,27(4):387-394.
[10]俞鸿年,卢华复.构造地质学原理[M].南京:南京大学出版社,1998:37-49.
[11]房立民,杨振升,李勤,等.变质岩区1∶5万区域地质填图方法指南[M].武汉:中国地质大学出版社,1991:95-162.
[12]周维平,陈克强,简人初,等.1∶5万区调地质填图新方法[M].武汉:中国地质大学出版社,1993:29-87.
[13]许志琴,张建新,徐惠芬,等.中国主要大陆山链韧性剪切带及动力学[M].北京:地质出版社,1997:265-277.
[14]谭成印,王根厚,李永胜.黑龙江多宝山成矿区找矿新进展及其地质意义[J].地质通报.2010,29(增刊1):436-445.
[15]王希今,谭成印,张东才,等.黑龙江省有色、贵金属矿产区域成矿特征[J].矿物岩石地球化学通报,2007,29(4):376-381.
[16]黑龙江省地质矿产局.黑龙江省区域地质志[M].北京:地质出版社,1993:519-536.
[17]徐杰,马宗晋,陈国光,等.中国大陆东部新构造期北西向断裂带初步探讨[C]//马宗晋文集,北京:地震出版社,2013:630-634.
[18]江书杰,刘军,王佰义,等.三矿沟-多宝山-争光金多金属成矿带研究[J].黑龙江地质,2004,15(2):41-48.
[19]谭成印,杜杨松,赵寒冬,等.黑龙江右岸北西向有色、贵金属构造-成矿带的确立及其地质意义[J].地质与资源,2009,18(4):256-264,278.
[20]PIERA S,MASSIMO D,ANTONIO.Thematic Article Initiation and evolution of intra-oceanic subduction in the Uralides:geochemical and isotopic constraints from Devonian oceanic rocks of the Southern Urals,Russia[J].Island Aac,2006,15:7-25.
(1)黑龙江省地质调查研究总院.矿产资源潜力评价(黑龙江省)[R].2017.
(2)黑龙江省地质调查研究总院.第二代区域地质志(黑龙江省)[R].2018.
(3)黑龙江省地质调查研究总院.黑龙江省嫩江-黑河构造混杂岩地区成矿规律研究与找矿预测[R].2018.
(4)黑龙江省地质调查研究总院.黑龙江1∶5万一六九幅(M51E011023)多宝山铜矿幅(M51E011024)星火公社幅(M51E012023)一五三幅(M51E012024)区调[R].2018.
(5)黑龙江省区域地质调查所.黑龙江1∶25万嫩江县幅(M51C003004)孙吴县幅(M52C003001)区调修测[R].2015.
(6)黑龙江省地质调查研究总院.黑龙江1∶25万黑河市幅(M52C002001)卧都河幅(M51C002004)区调修测[R].2008.
(7)黑龙江省地质调查研究总院.黑龙江多宝山地区矿产远景调查[R].2010.
(8)黑龙江省地质调查研究总院.黑龙江省多宝山-大新屯地区铜金矿成矿规律研究及找矿预测[R].2014.
(9)韩成满,侯玉树,王连国,等.黑龙江省矿床发现史[R].黑龙江省国土资源,2013:123-128.
[2]程裕淇,等.中国区域地质概论[M].北京:地质出版社,1994:46-51.
[3]崔革.小兴安岭西北部奥陶纪大陆边缘火山岛弧的确定及其演化[C]//中国北方板块构造文集:第1集,沈阳:辽宁科学技术出版社,1983:293-314.
[4]赵忠海,曲晖,李成禄,等.黑龙江霍龙门地区早古生代花岗岩的锆石U-Pb年龄、地球化学特征及构造意义[J].中国地质,2014,41(3):773-783.
[5]佘宏全,李进文,向安平,等.大兴安岭中北段原岩锆石U-Pb测年及其与区域构造演化关系[J].岩石学报,2012,28(2):571-594.
[6]赵焕利,朱春艳,刘海洋,等.黑龙江多宝山铜矿床中花岗闪长岩锆石SHRIMP U-Pb测年及其构造意义[J].地质与资源,2012,21(5):421-424.
[7]刘军,周振华,何哲峰,等.黑龙江省铜山铜矿床英云闪长岩锆石U-Pb年龄及地球化学特征[J].矿床地质,2015,34(2):289-308.
[8]向安平,杨郧城,李贵涛,等.黑龙江多宝山斑岩Cu-Mo矿床成岩成矿时代研究[J].矿床地质,2012,31(6):1237-1248.
[9]崔根,王金益,张景仙,等.黑龙江多宝山花岗闪长岩的锆石SHRIMP U-Pb年龄及其地质意义[J].世界地质,2008,27(4):387-394.
[10]俞鸿年,卢华复.构造地质学原理[M].南京:南京大学出版社,1998:37-49.
[11]房立民,杨振升,李勤,等.变质岩区1∶5万区域地质填图方法指南[M].武汉:中国地质大学出版社,1991:95-162.
[12]周维平,陈克强,简人初,等.1∶5万区调地质填图新方法[M].武汉:中国地质大学出版社,1993:29-87.
[13]许志琴,张建新,徐惠芬,等.中国主要大陆山链韧性剪切带及动力学[M].北京:地质出版社,1997:265-277.
[14]谭成印,王根厚,李永胜.黑龙江多宝山成矿区找矿新进展及其地质意义[J].地质通报.2010,29(增刊1):436-445.
[15]王希今,谭成印,张东才,等.黑龙江省有色、贵金属矿产区域成矿特征[J].矿物岩石地球化学通报,2007,29(4):376-381.
[16]黑龙江省地质矿产局.黑龙江省区域地质志[M].北京:地质出版社,1993:519-536.
[17]徐杰,马宗晋,陈国光,等.中国大陆东部新构造期北西向断裂带初步探讨[C]//马宗晋文集,北京:地震出版社,2013:630-634.
[18]江书杰,刘军,王佰义,等.三矿沟-多宝山-争光金多金属成矿带研究[J].黑龙江地质,2004,15(2):41-48.
[19]谭成印,杜杨松,赵寒冬,等.黑龙江右岸北西向有色、贵金属构造-成矿带的确立及其地质意义[J].地质与资源,2009,18(4):256-264,278.
[20]PIERA S,MASSIMO D,ANTONIO.Thematic Article Initiation and evolution of intra-oceanic subduction in the Uralides:geochemical and isotopic constraints from Devonian oceanic rocks of the Southern Urals,Russia[J].Island Aac,2006,15:7-25.
(1)黑龙江省地质调查研究总院.矿产资源潜力评价(黑龙江省)[R].2017.
(2)黑龙江省地质调查研究总院.第二代区域地质志(黑龙江省)[R].2018.
(3)黑龙江省地质调查研究总院.黑龙江省嫩江-黑河构造混杂岩地区成矿规律研究与找矿预测[R].2018.
(4)黑龙江省地质调查研究总院.黑龙江1∶5万一六九幅(M51E011023)多宝山铜矿幅(M51E011024)星火公社幅(M51E012023)一五三幅(M51E012024)区调[R].2018.
(5)黑龙江省区域地质调查所.黑龙江1∶25万嫩江县幅(M51C003004)孙吴县幅(M52C003001)区调修测[R].2015.
(6)黑龙江省地质调查研究总院.黑龙江1∶25万黑河市幅(M52C002001)卧都河幅(M51C002004)区调修测[R].2008.
(7)黑龙江省地质调查研究总院.黑龙江多宝山地区矿产远景调查[R].2010.
(8)黑龙江省地质调查研究总院.黑龙江省多宝山-大新屯地区铜金矿成矿规律研究及找矿预测[R].2014.
(9)韩成满,侯玉树,王连国,等.黑龙江省矿床发现史[R].黑龙江省国土资源,2013:123-128.