山东潘店地区矽卡岩型铁矿地质特征及找矿意义
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  • 英文篇名:Geological Characteristics and Prospecting Significance of Skarn Type Iron Deposit in Pandian Area,Shandong Province
  • 作者:郝兴中 ; 杨毅恒 ; 刘伟
  • 英文作者:HAO Xing-zhong;YANG Yi-heng;LIU Wei;Shandong Institute of Geological Survey;School of Earth Sciences and Resources,China University of Geosciences(Beijing);School of Applied Sciences,Beijing Information Science and Technology University;Shandong Institute of Geophysical & Geochemical Exploration;
  • 关键词:潘店 ; 成矿地质体 ; 矽卡岩 ; 铁矿 ; 找矿意义
  • 英文关键词:Pandian;;ore-forming geological body;;skarn;;iron ore;;prospecting significance
  • 中文刊名:KXJS
  • 英文刊名:Science Technology and Engineering
  • 机构:山东省地质调查院;中国地质大学(北京)地球科学与资源学院;北京信息科技大学理学院;山东省物化探勘查院;
  • 出版日期:2018-07-18
  • 出版单位:科学技术与工程
  • 年:2018
  • 期:v.18;No.453
  • 基金:全国重要矿集区找矿预测项目(DD2016005223)资助
  • 语种:中文;
  • 页:KXJS201820008
  • 页数:8
  • CN:20
  • ISSN:11-4688/T
  • 分类号:56-63
摘要
山东省潘店地区矽卡岩型铁矿是在综合研究该区航磁异常基础上勘查发现的,该区矿产勘查和科研方面取得了较大进展。在对区内成果资料进行系统收集的基础上,对其铁矿成矿地质条件和矿床特征进行了系统分析梳理,并对铁矿成矿过程及勘查技术方法进行了探讨。根据潘店地区航磁特征,该航磁异常可以分为李屯、潘店、大张和薛官屯共4个次级磁异常,其中李屯和大张次级磁异常的铁矿勘查工作取得了重要进展。勘查工作表明区内隐伏铁矿体形态较为复杂,可分为接触带赋存式、断裂充填式、层间充填式、裂隙贯入式、捕虏体构造式等。区内成矿地质体为中基性侵入体,与济南、淄博、莱芜地区的中基性岩体近于一致,同属中生代燕山晚期;该区铁矿成矿过程为中基性岩浆侵入到奥陶纪马家沟群碳酸盐岩地层中,在岩体与地层接触带附近发生接触交代作用并形成矽卡岩带,富矿热液在有利部位富集沉淀进而形成矽卡岩型铁矿床。在今后工作中要注重在潘店和薛官屯次级磁异常的勘查工作。区内铁矿勘查流程为系统收集资料→面积性物探测量→综合物探剖面测量→重点异常区查证→找矿预测评价及综合研究工作;找矿工作可采用"地质-磁法-重力-电法-钻探-测井"等综合找矿方法,该勘查流程和找矿方法组合为深覆盖区矽卡岩型铁矿勘查提供了勘查经验。
        The skarn type iron deposits in the Pandian area of Shandong province were discovered on the basis of a comprehensive study of the aeromagnetic anomalies;in addition,the great progresses have been made in mineral exploration and scientific research in the area.Based on the systematic collection of the achievement data in the area,the iron metallogenic geological conditions and deposit characteristics are systematically analyzed and sorted.The ore-forming process and exploration techniques of iron ore are discussed in the area.According to the analysis of aeromagnetic characteristics in Pandian area,the aeromagnetic anomaly can be divided into 4 secondary magnetic anomalies,such as Litun,Pandian,Dazhang and Xueguantun secondary magnetic anomaly.The important progresses of the iron exploration have been made in Litun and Dazhang secondary magnetic anomalies.The prospecting work showed that the forms of concealed iron orebodies are rather complex in study area,and its can be divided into contact zone occurrence type,fault filling type,interlayer filling type,fissure penetration type,xenolith structure type,etc.The ore-forming geological body is the medium-basic intrusive rock,and it is close to the correlation with the medium-basic rocks in Ji'nan,Zibo and Laiwu,in addition,the above metallogenic rocks belong to the late Yanshanian of Mesozoic era.The process of iron ore in the area is the medium-basic magma had intruded into in carbonate strata of the Majiagou group of Ordovician and the skarn zone was formed by contact metasomatism near the contact zone between intrusive rock and strata.The hydrothermal of ore-rich was enriched and precipitated in the advantageous position and then the skarn type iron deposit has been formed.Prospective work,in the future,should pay attention to Pandian and Xueguantun secondary magnetic anomalies.The iron exploration process in the area is"Systematic collection data→Regional geophysical survey→Comprehensive geophysical profile measurement→ Verification in key abnormal areas → Prospecting prediction and evaluation → Comprehensive research".Comprehensive prospecting methods,such as"Geology-Magnetic method-Gravity method-Electric methodDrilling-Logging method",should be adopted in the prospecting work.The exploration process and combination of prospecting methods provide exploration experience for the skarn type iron deposits in deep coverage area.
引文
1郝兴中.鲁西地区铁矿成矿规律与预测研究.北京:中国地质大学(北京),2014Hao Xingzhong.Study on metallogenic regularities and prognosis of iron deposits in western Shandong province.Beijing:China University of Geosciences(Beijing),2014
    2李洪奎,郝兴中.鲁西地区铁矿成矿规律研究.北京:地质出版社,2016Li Hongkui,Hao Xingzhong.Study on metallogenic regularity of iron ore in Luxi area.Beijing:Geological Publishing House,2016
    3张增奇,李英平,王怀洪,等.山东省齐河-禹城地区发现大型富铁矿.山东国土资源,2016;32(5):94Zhang Zengqi,Li Yingping,Wang Huaihong,et al.The discovery of large type rich iron ore in Yucheng-Qihe area,Shandong province.Shandong Land and Resources,2016;32(5):94
    4郝兴中,王晶晶,刘海峰,等.鲁西齐河-禹城地区矽卡岩型铁矿成矿条件探讨.2017学术年会文集.北京:中国地质学会,2017:456-457Hao Xingzhong,Wang Jingjing,Liu Haifeng,et al.Metallogenic conditions of skarn type iron ore in Qihe-Yucheng area,western Shandong province.2017 Academic Annual Conference.Beijing:Chinese Geological Society,2017:456-457
    5郭延明,郝兴中,钟伟杰,等.地面高精度磁测在隐伏铁矿勘查中的应用---以山东省禹城市李屯地区铁矿为例.山东国土资源,2017;33(10):53-57Guo Yanming,Hao Xingzhong,Zhong Weijie,et al.Application of high precision magnetic measurement in exploration of hidden iron deposit:Setting iron deposits in Litun area of Yucheng city in Shandong province as an example.Shandong Land and Resources,2017;33(10):53-57
    6陈晓曼,王娟,王继国,等.山东省齐河大张铁矿地质特征及找矿前景.山东国土资源,2017;33(12):24-29Chen Xiaoman,Wang Juan,Wang Jiguo,et al.Geological characteristics and prospecting potential of Dazhang iron deposit in Qihe county of Shandong province.Shandong Land and Resources,2017;33(12):24-29
    7肖丙建.莱芜市铁铜沟金铜铁矿地质特征及其成因探讨.山东国土资源,2015;31(1):1-7Xiao Bingjian.Study on geological characteristics and origin of Tietonggou gold bearing copper-iron deposit in Laiwu city.Shandong Land and Resources,2015;31(1):1-7
    8郝兴中,王巧云.鲁中隆起区中北部矽卡岩型铁矿成矿预测.地质学刊,2016;40(3):443-449Hao Xingzhong,Wang Qiaoyun.Metallogenic prospection of sharn type iron ore in the central and northern Luzhong uplift,East China.Journal of Geology,2016;40(3):443-449
    9王玉往,解洪晶,石煜,等.山东省齐河-禹城地区接触交代型富铁矿综合信息找矿预测地质模型.北京:北京矿产地质研究院,2017Wang Yuwang,Xie Hongjing,Shi Yu,et al.The comprehensive information prospecting geological model of contact metasomatic type rich iron ore in Qihe-Yucheng area,Shandong province.Beijing:Beijing Institute of Geology for Mineral Resources,2017
    10杨承海,许文良,杨德彬,等.鲁西济南辉长岩的形成时代:锆石LA-ICP-MSU-Pb定年证据.地球学报,2005;26(4):321-325Yang Chenghai,Xu Wenliang,Yang Debin,et al.Chronology of the Jinan gabbro in western Shandong:Evidence from LA-ICP-MSZircon U-Pb dating.Acta Geologica Sinica,2005;26(4):321-325
    11杨承海,许文良,杨德彬,等.鲁西中生代高Mg闪长岩的成因:年代学与岩石地球化学证据.地球科学:中国地质大学学报,2006;31(1):81-92Yang Chenghai,Xu Wenliang,Yang Debin,et al.Petrogenesis of the mesozonic high-Mg diorites in Shandong:Evidence from chronology and petro-geoehemistry.Earth Science:Journal of China University of Geosciences,2006;31(1):81-92
    12 Huang X L,Zhong J W,Xu Y G.Two tales of the continental lithospheric mantle prior to the destruction of the North China Craton:Insights from geochemical comparison of the early Cretaceous mafic intrusions in western Shandong,East China.Geochimica et Cosmochimica Acta,2012;96:193-214
    13钟军伟,黄小龙.鲁西早白垩世基性侵入岩的锆石Hf同位素组成变化及其成因.大地构造与成矿学,2012;36(4):572-580Zhong Junwei,Huang Xiaolong.Spatial variation of Zircon Hf isotopes for the early Cretaceous mafic intrusions in western Shandong and its genesis.Geotectonica et Metallogenia,2012;36(4):572-580
    14韩鎏.山东莱芜含矿岩体成因及其与铁矿的关系.北京:中国地质大学(北京),2014Han liu.Genesis and relationship with the iron mine of ore-bearing rock mass in Laiwu of Shandong province.Beijing:China University of Geosciences(Beijing),2014
    15 Xie Q H,Zhang Z C,Hou T,et al.Petrogenesis of the Zhangmatun gabbro in the Ji'nan complex,North China Craton:Implications for skarn-type iron mineralization.Journal of Asian Earth Sciences,2015;113:1197-1217
    16杨昌彬,宗信德,卢铁元,等.浅析莱芜接触交代-热液铁矿的双交代渗滤作用.地质找矿论丛,2006;21(增刊1):85-89Yang Changbin,Zong Xinde,Lu Tieyuan,et al.Preliminary analysis of bi-metasomatism infiltration of Laiwu style contact Fe deposits.Contributions to Geology and Mineral Resources Research,2006;21(S1):85-89
    17郑建民.冀南邯邢地区夕卡岩铁矿成矿流体及成矿机制.北京:中国地质大学(北京),2007Zheng Jianmin.The ore-forming fluid and mineralization of skarn Fe deposits in Handan-Xingtai area,south Hebei.Beijing:China University of Geosciences(Beijing),2007
    18宗信德,贾东亮,刘超,等.山东莱芜接触交代-热液铁矿矿体形态研究.山东国土资源,2010;26(11):13-18Zong Xinde,Jia Dongliang,Liu Chao,et al.Study on ore occurrence of Laiwu contact and geothermal metasomatic iron deposit in Shandong province.Shandong Land and Resources,2010;26(11):13-18
    19宗信德,李卫,赵宏生,等.山东莱芜接触交代-热液铁矿多因素成矿及特征.地质与资源,2011;20(5):370-375Zong Xinde,Li Wei,Zhao Hongsheng,et al.The contact metasomatic-hydrothermal iron deposit in Laiwu,Shandong province:Multi-factor metallogenesis.Geology and Resources,2011;20(5):370-375
    20李延河,谢桂青,段超,等.膏盐层在矽卡岩型铁矿成矿中的作用.地质学报,2013;87(9):1324-1334Li Yanhe,Xie Guiqing,Duan Chao,et al.Effect of sulfate evaporate for formation of skarn iron ores.Acta Geologica Sinica,2013;87(9):1324-1334
    21唐超,朱祥坤.山东莱芜张家洼铁矿及其近矿闪长岩的铁同位素初步研究.地质学报,2015;89(增刊1):110-111Tang Chao,Zhu Xiangkun.The preliminary study on the iron isotopes of Zhangjiawa iron ore and its near-ore diorite in Laiwu,Shandong.Acta Geologica Sinica,2015;89(S1):110-111
    22 Zhao P D,Cheng Q M,Xia Q L.Quantitative prediction for deep mineral exploration.Journal of University of Geosciences,2008;19(4):309-318
    23陈伟军,刘红涛,刘建明,等.隐伏矿床定位预测常用的综合物化探方法.有色矿冶,2008;24(2):2-7Chen Weijun,Liu Hongtao,Liu Jianming,et al.Comprehensive geophysical and geochemical prospecting method for concealed deposit localization prediction.Non-ferrous Mining and Metallurgy,2008;24(2):2-7
    24张壮,刘建明,于昌明,等.综合地球物理方法在鞍山式铁矿勘查中的应用---以内蒙古敖汉旗四家子铁矿为例.地球物理学进展,2013;28(4):2078-2084Zhang Zhuang,Liu Jianming,Yu Changming,et al.Application of integrated geophysical prospecting methods in the evaluation of BIFdeposits:A case study in Inner Mongolia Aohanqi Sijiazi BIF deposits.Progress in Geophysics,2013;28(4):2078-2084
    25郝兴中,李英平,杨毅恒,等.山东单县覆盖区铁矿特征及找矿方向研究.山东国土资源,2014;30(3):56-61Hao Xingzhong,Li Yingping,Yang Yiheng,et al.Study on iron deposit characteristics and prospecting direction of coverage area in Shanxian,Shandong province.Shandong Landand Resources,2014;30(3):56-61
    26张亚东,龚红蕾,刘俊长,等.依据航磁异常寻找中关铁矿的效果.物探与化探,2014;38(4):629-634Zhang Yadong,Gong Honglei,Liu Junchang,et al.The ore-prospecting effect of aeromagnetic anomalies in the Zhongguan iron deposit,Hebei province.Geophysical and Geochemical Exploration,2014;38(4):629-634
    27郝兴中,杨毅恒,李英平,等.单县龙王庙铁矿地质地球物理特征及找矿意义.地球物理学进展,2014;29(2):725-732Hao Xingzhong,Yang Yiheng,Li Yingping,et al.Geological and geophysics characteristics&prospecting significance of Longwangmiao iron ore deposit in Shanxian county in Shandong province,China.Progress in Geophysics,2014;29(2):725-732
    28柳建新,孙欢乐,陈波,等.重磁方法在国内外金属矿中的研究进展.地球物理学进展,2016;31(2):713-722Liu Jianxin,Sun Huanle,Chen Bo,et al.Review of the gravity and magnetic methods in the exploration of metal deposits.Progress in Geophysics,2016;31(2):713-722
    29董英君.应用重磁方法勘查铁矿的效果---以辽宁建昌县马道铁矿为例.矿床地质,2006;25(3):321-328Dong Yingjun.Effects of applying gravity and magnetic method to exploration of iron deposit:Case study of Madao iron deposit in Jianchang county,Liaoning province.Mineral Deposits,2006;25(3):321-328
    30赵法强,曹秀华,庞绪贵,等.高精度磁测在单县龙王庙地区铁矿调查中的应用.山东国土资源,2011;27(8):23-26Zhao Faqiang,Cao Xiuhua,Pang Xugui,et al.Application and ore-forming predication of high-precision magnetic survey in Longwangmiao iron deposit in Shanxian county.Shandong Land and Resources,2011;27(8):23-26
    31娄德波,宋国玺,李楠,等.磁法在我国矿产预测中的应用.地球物理学进展,2008;23(1):249-256Lou Debo,Song Guoxi,Li Nan,et al.The application of magnetic method in national mineral prediction.Progress in Geophysics,2008;23(1):249-256
    32邓友茂.磁法连续测量在精细找矿中的应用.科学技术与工程,2011;11(27):6556-6559Deng Youmao.Application of magnetic continuous measurement in fine prospecting.Science Technology and Engineering,2011;11(27):6556-6559
    33卢焱,李健,白雪山,等.地面磁法在隐伏铁矿勘查中的应用-以河北滦平Ⅱ号铁矿为例.吉林大学学报:地球科学版,2008;38(4):698-702Lu Yan,Li Jian,Bai Xueshan,et al.Application of magnetic survey on hidden iron deposit prospecting:Case study on LuanpingⅡiron deposit in Hebei province,China.Journal of Jilin University:Earth Science Edition,2008;38(4):698-702
    34郝俊杰,田文法,莘建宏.重磁综合方法在邯邢式铁矿找矿应用可行性分析.矿床地质,2010;29(增刊1):655-656Hao Junjie,Tian Wenfa,Shen Jianhong.Integrated gravity and magnetic prospecting method in Hanxing iron ore application feasibility analysis.Mineral Deposits,2010;29(S1):655-656
    35郝俊杰,李胜利,徐颖,等.高精度重磁剖面测量在沙河市白涧铁矿深部找矿中的应用.矿床地质,2012;31(增刊1):847-848Hao Junjie,Li Shengli,Xu Ying,et al.Application of high precision gravity and magnetic profile measurement in deep prospecting of Baijian iron mine in Shahe city.Mineral Deposits,2012;31(S1):847-848
    36郝兴中,杨毅恒,李英平,等.综合找矿方法在覆盖区的应用-以山东省单县大刘庄铁矿勘查为例.吉林大学学报(地球科学版),2013;43(2):641-648Hao Xingzhong,Yang Yiheng,Li Yingping,et al.Application of the integrated ore prognosis method in coverage area:A case study of Shanxian iron deposit in Shandong province,China.Journal of Jilin University:Earth Science Edition,2013;43(2):641-648
    37吾守艾力·肉孜,梁生贤,焦彦杰.重磁电多约束反演在矿体定位中的试验效果-以云南芦子园为例.地球物理学进展,2016;31(6):2682-2689Wu shouaili·Rouzi,Liang Shengxian,Jiao Yanjie.Experimental results of inversion of gravity,magnetic and electric multiple constraints in the location of ore bodies:A case study of Luziyuan,Yunnan.Progress in Geophysics,2016;31(6):2682-2689
    38陈晓,张磊,郭曼,等.大地电磁测深和重力数据同步正则化联合反演.科学技术与工程,2016;16(8):54-58Chen Xiao,Zhang Lei,Guo Man,et al.Regularized synchronous joint inversion of magnetotelluric and gravity data.Science Technology and Engineering,2016;16(8):54-58
    39田文法,郝俊杰,严加永,等.综合地球物理方法在邯邢式铁矿深部找矿中的应用.地球物理学进展,2010;25(4):1442-1452Tian Wenfa,Hao Junjie,Yan Jiayong,et al.Application of synthetic geophysical methods to deep exploration of Hanxing-type iron deposit.Progress in Geophysics,2010;25(4):1442-1452
    40郑建民,毛景文,陈懋弘,等.冀南邯郸-邢台地区矽卡岩铁矿的地质特征及成矿模式.地质通报,2007;26(2):150-154Zheng Jianmin,Mao Jingwen,Chen Maohong,et al.Geological characteristics and metallogenic model of skarn iron deposits in the Handan-Xingtai area,southern Hebei,China.Geological Bulletin of China,2007;26(2):150-154
    41赵百民,刘永斌,林晓星,等.邢台-邯郸地区铁矿地质、地球物理特征及找矿方向.地球物理学进展,2014;29(6):2838-2842Zhao Baimin,Liu Yongbin,Lin Xiaoxing,et al.Geological and geophysical characteristics and prospecting direction of iron ore in Xingtai-Handan.Progress in Geophysics,2014;29(6):2838-2842

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