高光谱蚀变矿物提取在地质找矿中的应用——以吉林某斑岩型钼矿为例
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摘要
国内外已广泛使用高光谱方法提取和识别岩石和矿物的技术。本文利用这个技术,在地面光谱测试、数据处理和光谱特征分析的基础上,提取和识别出斑岩钼矿区的蚀变矿物,通过分析与钼矿化蚀变的相关性,从12种主要蚀变矿物中优选出5种在矿区具有代表性的蚀变矿物:绢云母、蒙脱石、伊利石化绢云母、高岭石(结晶差)和铁镁绿泥石。结合其空间分布和分带特征,分析了与钼矿化的关系,进而划分出内、中和外三个蚀变带,预测了矿区的找矿方向,并提供了一种新的找矿思路。
The hyperspectra method for extracting and recognizing rocks and minerals has been commonly used in the world. By means of this technology,this study builds on ground spectrum test,data processing and analysis of spectrum characteristics to extract and recognize the altered minerals in a porphyry molybdenum ore district of Jilin Prorince. Then,by analyzing the relevance of Mo mineralization with alteration,the following five representative altered minerals of this area have been selected: sericite,montmorillonite,illite-sericite,kaolinite( poorly crystallized) and brunsvigite. In addition,in combination with the characteristics of spatial distribution and zonation of those five altered minerals above,this work analyzed their relation to Mo-mineralization,and suggested that the altered belt can be further divided into inner,middle and outer zones. The results permit to predict the direction for ore-search and to provide a new line of thought for mine exploration.
The hyperspectra method for extracting and recognizing rocks and minerals has been commonly used in the world. By means of this technology,this study builds on ground spectrum test,data processing and analysis of spectrum characteristics to extract and recognize the altered minerals in a porphyry molybdenum ore district of Jilin Prorince. Then,by analyzing the relevance of Mo mineralization with alteration,the following five representative altered minerals of this area have been selected: sericite,montmorillonite,illite-sericite,kaolinite( poorly crystallized) and brunsvigite. In addition,in combination with the characteristics of spatial distribution and zonation of those five altered minerals above,this work analyzed their relation to Mo-mineralization,and suggested that the altered belt can be further divided into inner,middle and outer zones. The results permit to predict the direction for ore-search and to provide a new line of thought for mine exploration.
引文
Deng Mei-rong,Zhao Yun-sheng,Liu Lan-fang.2010.The Research of Hyper-spectral Polarized Characteristics of Several Typical Minerals[J].Journal of Hengyang Normal University,31(6):97-101(in Chinese with English abstract)
Du Xiao-di,Tang Yue,Liu De-chang,Li Zhao,Wang Hai-da.2015.The application of aerial hyperspectral technology to the geological survey for oil and gas in the East Junggar Basin[J].Geology in China,42(1):275-287(in Chinese with English abstract)
Gan Fu-ping,Wang Run-sheng,Yang Su-ming.2002.Studying on the alteration minerals identification using hyperion data[J].Remote Sensing for Land&Resources,(4):44-51(in Chinese with English abstract)
Gan Fu-ping,Wang Run-sheng,Ma Ai-nai.2003.Spectral identification tree(sit)for mineral extraction based on spectral characteristics of minerals[J].Earth Science Frontiers,10(2):445-454(in Chinese with English abstract)
Guo Na.2012.The altered mineral assemblage research in Jiama porphyryskarn copper deposit-based on Hyperspectral high frequency wave infrared technology[D].Cheng Du:Chengdu University of Technology:1-122(in Chinese with English abstract)
Hou Yi,Wang Mao-zhi,Zhang Xiao-dong.2014.Application of SASI Hyperspectral Data in Oil and Gas Exploration[J].Journal of Chengdu University of Technology(Science&Technology Edition),33(4):347-350(in Chinese with English abstract)
Lei Tian-ci,Zhu Ming-qiang,Zhou Wan-peng.2005.Application on data mining of hyperspectrum to Identification and Extraction of alteration minerals[J].Resour,ces Environment&Engineering,19(3):213-218(in Chinese with English abstract)
Li Nang,Xiao Ke-yang,Chen Xi-qiu,Lou De-bo.2010.Mineralizing alteration extraction based on Hyperion hyper-spectral data-taking Tanyaokou deposit,Inner Mongolia,China as as example.Geological Bulletin of China,29(10):1558-1563(in Chinese with English abstract)
Li Zhi-zhong Z,Yang Ri-hong,Dang Fu-xing,Zhang Xian-feng,Tan Bbing-xiang,Zhao Hui-jie.2009.The hyperspectral remote sensing technology and its application[J].Geological Bulletin of China,28(2/3);270-277(in Chinese with English abstract)
Liu Yan-jun,Jin Li-fang.1993.Remote sensing ground model for mineral information[M].Beijing:Geological Publishing House:1-157(in Chinese)
Sun Wei-dong,Chen Jian-ming,Wang Run-shen,Yan Ba-Kun,Yu Hao.2010.The application and research of hyperion for hyperspectral mineral mapping on east of Tian Shan mountain[J].Xin Jiang Geology,28(2):214-217(in Chinese with English abstract)
Sun Yu,Nie Jiang-tao,Tian Feng,Qin Kai,Yang Guo-fang,Wang Jian.2015.Alteration mineral mapping of the Xiangshan uranium core using HyS pex imaging hyperspectral data and its geological significance[J].Geology and Exporation,51(1):0165-0174(in Chinese with English abstract)
Tian Feng,Dong Li-na,Yang Su-ming,Wang Run-sheng.Application of combined spectra of mixed minerals to mapping altered minerals Acase study in theY unnan region based on Hyperion data[J].Geology and Exploration 2010,46(2):0331-0337(in Chinese with English abstract)
Wang Cheng-hui,Song Quan-heng,Wang Deng-hong,Li Li-xing,YUCheng,Wang Zhi-gang,Qu Wen-jun,Du An-dao,Ying Li-juan.2009.Re-Os Isotopic Dating of Molybdenite from the Daheishan Molybdenum Deposit of Jilin Province and Its Geological Significance[J].Rock and Mineral analysis,28(3)269-273(in Chinese with English abstract)
Wang Jin-nian,Zhang Bing,Liu Jian-gui,Tong Qing-xi and Zheng Lanfen.1999.Hyperspectral Data Mining-Toward Target Recognition and Classification[J].Journal of Image and Graphics,4(11):957-964(in Chinese with English abstract)
Wang Ya-jun,Wang Qin-jun,Chen Yu,Hu Fang,Xu Ru,Lin-Qi-Zhong.2015.A Method to Extract Content of Minerals Based on Measured Hyperspectral Data[J].Spectroscopy and Spectral Analysis,35(6):1700-1704(in Chinese with English abstract)
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Wu Feng-huang,Jiang Xiping,Jiang Yu.2013.Hyper-spectral Mineral I-dentification Based on Improved ICA Algorithm[J].Journal of Henan Normal University(Natural Science),2013,41(5):48-52(in Chinese with English abstract)
Xu Ning,Hu Yu-xin,Lei Bin,Zhang Cong,Wang Da-ming,Shi Tao.2013.Automated mineral information extraction based on PPI algorithm for hyperspectral imagery[J].Science of Surveying and Mapping,38(4):138-141(in Chinese with English abstract)
Yan Shou-xun,Zhang Bing,Zhao Yong-chao,Zheng Lan-fen,Tong Qingxi,Yang Kai.2003.Summarizing the VIS-NIR Spectra of Minerals and Rocks[J].Remote Sensing Technology and Application,18(4):191-201(in Chinese with English abstract)
Yang Zhi-ming,Hou Zeng-qian,Yang Zhu-sen,Qu Huan-chun,Li Zhenqing,Liu Yun-fei.2012.Application of short wavelength infrared(SWIR)technique in exploration of poorly eroded porphyry Cu district:A case study of Niancun ore district,Tibet[J].Mineral Deposits,31(4):699-717(in Chinese with English abstract)
Zhang Ting,Ding Jian-li,WANG Fei.2010.Simulation of Image MultiSpectrum Using Field Measured Endmember Spectrum[J].Spectroscopy and Spectral Analysis,30(11):2889-2892(in Chinese with English abstract)
Zhou Qiang,Gan Fu-ping,Chen Jian Ping,Yan Bo-kun,Wang Runsheng.Application of hyperspectral imaging data to mineral identification in Tudun Cu-Ni deposit,Hami,Xinjiang[J].Mineral Deposits,2006,25(3):329-336(in Chinese with English abstract)
Zou Lin,Yang Zi-an,Zhu Gu-chang,Wu De-wen,Xiang Ai-qin.2006.New method of Alteration information extraction from Multi-Spectrum remote sensing data[J].Geology and Exploration,2006,42(6):71-76(in Chinese with English abstract)
邓美容,赵云升,刘兰芳.2010.几种典型矿物的偏振高光谱特性研究[J].衡阳师范学院学报,31(6):97-101
杜小弟,唐跃,刘德长,李昭,王海达.2015.航空高光谱探测技术在准噶尔盆地东部地区油气调查中的应用[J].中国地质,42(1):275-287
甘甫平,王润生,杨苏明.2002.西藏Hyperion数据蚀变矿物识别初步研究[J].国土资源遥感,(4):44-51
甘甫平,王润生,马蔼乃.2003.基于特征谱带的高光谱遥感矿物谱系识别[J].地学前缘,10(2):445-454
郭娜.2012.甲玛斑岩一矽卡岩型铜矿床蚀变矿物组合研究-基于高光谱短波红外技术[D].成都:成都理工大学:1-122
侯毅,王茂芝,张小东.2014.SASI高光谱数据在油气勘探中的应用[J].成都大学学报(自然科学版),33(4):347-350
雷天赐,祝明强,周万篷.2005.高光谱数据挖掘在蚀变矿物识别与提取中的应用[J].资源环境与工程,19(3):213-218
李楠,肖克炎,陈析璆,娄德波.2010.基于Hyperion高光谱数据的矿物蚀变提取-以内蒙古西部狼山地区炭窑口矿床为例[J].地质通报,2010,29(10):1558-1563
李志忠,杨日红,党福星,张显峰,谭炳香,赵慧洁.2009.高光谱遥感
卫星技术及其地质应用[J].地质通报,28(2-3):270-277
刘燕君,金丽芳.1993.矿产信息的遥感地面模式[M].北京:地质出版社:1-157
孙卫东,陈建明,王润生,阎柏昆,于浩.2010.阿尔金地区高光谱遥感矿物填图方法及应用研究[J].新疆地质,28(2):214-217
孙雨,聂江涛,田丰,秦凯,杨国防,王健.2015.相山铀矿岩芯HyS pex成像高光谱数据蚀变矿物提取及其地质意义[J].地质与勘探,51(1):165-174
田丰,董丽娜,杨苏明,王润生.2010.混合矿物组合光谱在蚀变矿物填图中的应用一以云南香格里拉地区Hyperion数据蚀变矿物填图为例[J].地质与勘探,46(2):331-337
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王亚军,王钦军,陈玉,胡芳,徐茹,蔺启忠.2015.基于实测高光谱数据的矿物含量提取方法研究[J].光谱学与光谱分析,35(6):1700-1704
吴凤凰,蒋夕平,蒋昱.2013.基于优化ICA算法的高光谱矿物识别[J].河南师范大学学报(自然科学版),41(5):48-52
许宁,胡玉新,雷斌,张聪,汪大明,石涛.2013.一种基于PPI的高光谱数据矿物信息白动提取方法[J].测绘科学,38(4):138-141
燕守勋,张兵,赵永超,郑兰芬、童庆禧,杨凯.2003.矿物与岩石的可见-近红外光谱特性综述.遥感技术与应用,18(4):191-201
杨志明,侯增谦,杨竹森,曲焕春,李振清,刘云飞.2012.短波红外光谱技术在浅剥蚀斑岩铜矿区勘查中的应用-以西藏念村矿区为例[J].矿床地质,31(4):699-717
张婷,丁建丽,王飞.2010.基于实测端元光谱的多光谱图像光谱模拟研究[J].光谱与光谱分析,30(11):2889-2892
周强,甘甫平,陈建平,闫柏琨,王润生.2006.哈密土墩矿区高光谱影像蚀变矿物识别初步研究[J].矿床地质,25(3):329-336
邹林,杨自安,朱谷昌,吴德文,相爱芹.2006.多光谱遥感蚀变信息提取新方法研究[J].地质与勘探,42(6):71-76
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Gan Fu-ping,Wang Run-sheng,Yang Su-ming.2002.Studying on the alteration minerals identification using hyperion data[J].Remote Sensing for Land&Resources,(4):44-51(in Chinese with English abstract)
Gan Fu-ping,Wang Run-sheng,Ma Ai-nai.2003.Spectral identification tree(sit)for mineral extraction based on spectral characteristics of minerals[J].Earth Science Frontiers,10(2):445-454(in Chinese with English abstract)
Guo Na.2012.The altered mineral assemblage research in Jiama porphyryskarn copper deposit-based on Hyperspectral high frequency wave infrared technology[D].Cheng Du:Chengdu University of Technology:1-122(in Chinese with English abstract)
Hou Yi,Wang Mao-zhi,Zhang Xiao-dong.2014.Application of SASI Hyperspectral Data in Oil and Gas Exploration[J].Journal of Chengdu University of Technology(Science&Technology Edition),33(4):347-350(in Chinese with English abstract)
Lei Tian-ci,Zhu Ming-qiang,Zhou Wan-peng.2005.Application on data mining of hyperspectrum to Identification and Extraction of alteration minerals[J].Resour,ces Environment&Engineering,19(3):213-218(in Chinese with English abstract)
Li Nang,Xiao Ke-yang,Chen Xi-qiu,Lou De-bo.2010.Mineralizing alteration extraction based on Hyperion hyper-spectral data-taking Tanyaokou deposit,Inner Mongolia,China as as example.Geological Bulletin of China,29(10):1558-1563(in Chinese with English abstract)
Li Zhi-zhong Z,Yang Ri-hong,Dang Fu-xing,Zhang Xian-feng,Tan Bbing-xiang,Zhao Hui-jie.2009.The hyperspectral remote sensing technology and its application[J].Geological Bulletin of China,28(2/3);270-277(in Chinese with English abstract)
Liu Yan-jun,Jin Li-fang.1993.Remote sensing ground model for mineral information[M].Beijing:Geological Publishing House:1-157(in Chinese)
Sun Wei-dong,Chen Jian-ming,Wang Run-shen,Yan Ba-Kun,Yu Hao.2010.The application and research of hyperion for hyperspectral mineral mapping on east of Tian Shan mountain[J].Xin Jiang Geology,28(2):214-217(in Chinese with English abstract)
Sun Yu,Nie Jiang-tao,Tian Feng,Qin Kai,Yang Guo-fang,Wang Jian.2015.Alteration mineral mapping of the Xiangshan uranium core using HyS pex imaging hyperspectral data and its geological significance[J].Geology and Exporation,51(1):0165-0174(in Chinese with English abstract)
Tian Feng,Dong Li-na,Yang Su-ming,Wang Run-sheng.Application of combined spectra of mixed minerals to mapping altered minerals Acase study in theY unnan region based on Hyperion data[J].Geology and Exploration 2010,46(2):0331-0337(in Chinese with English abstract)
Wang Cheng-hui,Song Quan-heng,Wang Deng-hong,Li Li-xing,YUCheng,Wang Zhi-gang,Qu Wen-jun,Du An-dao,Ying Li-juan.2009.Re-Os Isotopic Dating of Molybdenite from the Daheishan Molybdenum Deposit of Jilin Province and Its Geological Significance[J].Rock and Mineral analysis,28(3)269-273(in Chinese with English abstract)
Wang Jin-nian,Zhang Bing,Liu Jian-gui,Tong Qing-xi and Zheng Lanfen.1999.Hyperspectral Data Mining-Toward Target Recognition and Classification[J].Journal of Image and Graphics,4(11):957-964(in Chinese with English abstract)
Wang Ya-jun,Wang Qin-jun,Chen Yu,Hu Fang,Xu Ru,Lin-Qi-Zhong.2015.A Method to Extract Content of Minerals Based on Measured Hyperspectral Data[J].Spectroscopy and Spectral Analysis,35(6):1700-1704(in Chinese with English abstract)
Westra G,Keith S B.1981.Classification and genesis of stockwork molybdenum deposits[J].Economic Geology,76(4):844-873
Wu Feng-huang,Jiang Xiping,Jiang Yu.2013.Hyper-spectral Mineral I-dentification Based on Improved ICA Algorithm[J].Journal of Henan Normal University(Natural Science),2013,41(5):48-52(in Chinese with English abstract)
Xu Ning,Hu Yu-xin,Lei Bin,Zhang Cong,Wang Da-ming,Shi Tao.2013.Automated mineral information extraction based on PPI algorithm for hyperspectral imagery[J].Science of Surveying and Mapping,38(4):138-141(in Chinese with English abstract)
Yan Shou-xun,Zhang Bing,Zhao Yong-chao,Zheng Lan-fen,Tong Qingxi,Yang Kai.2003.Summarizing the VIS-NIR Spectra of Minerals and Rocks[J].Remote Sensing Technology and Application,18(4):191-201(in Chinese with English abstract)
Yang Zhi-ming,Hou Zeng-qian,Yang Zhu-sen,Qu Huan-chun,Li Zhenqing,Liu Yun-fei.2012.Application of short wavelength infrared(SWIR)technique in exploration of poorly eroded porphyry Cu district:A case study of Niancun ore district,Tibet[J].Mineral Deposits,31(4):699-717(in Chinese with English abstract)
Zhang Ting,Ding Jian-li,WANG Fei.2010.Simulation of Image MultiSpectrum Using Field Measured Endmember Spectrum[J].Spectroscopy and Spectral Analysis,30(11):2889-2892(in Chinese with English abstract)
Zhou Qiang,Gan Fu-ping,Chen Jian Ping,Yan Bo-kun,Wang Runsheng.Application of hyperspectral imaging data to mineral identification in Tudun Cu-Ni deposit,Hami,Xinjiang[J].Mineral Deposits,2006,25(3):329-336(in Chinese with English abstract)
Zou Lin,Yang Zi-an,Zhu Gu-chang,Wu De-wen,Xiang Ai-qin.2006.New method of Alteration information extraction from Multi-Spectrum remote sensing data[J].Geology and Exploration,2006,42(6):71-76(in Chinese with English abstract)
邓美容,赵云升,刘兰芳.2010.几种典型矿物的偏振高光谱特性研究[J].衡阳师范学院学报,31(6):97-101
杜小弟,唐跃,刘德长,李昭,王海达.2015.航空高光谱探测技术在准噶尔盆地东部地区油气调查中的应用[J].中国地质,42(1):275-287
甘甫平,王润生,杨苏明.2002.西藏Hyperion数据蚀变矿物识别初步研究[J].国土资源遥感,(4):44-51
甘甫平,王润生,马蔼乃.2003.基于特征谱带的高光谱遥感矿物谱系识别[J].地学前缘,10(2):445-454
郭娜.2012.甲玛斑岩一矽卡岩型铜矿床蚀变矿物组合研究-基于高光谱短波红外技术[D].成都:成都理工大学:1-122
侯毅,王茂芝,张小东.2014.SASI高光谱数据在油气勘探中的应用[J].成都大学学报(自然科学版),33(4):347-350
雷天赐,祝明强,周万篷.2005.高光谱数据挖掘在蚀变矿物识别与提取中的应用[J].资源环境与工程,19(3):213-218
李楠,肖克炎,陈析璆,娄德波.2010.基于Hyperion高光谱数据的矿物蚀变提取-以内蒙古西部狼山地区炭窑口矿床为例[J].地质通报,2010,29(10):1558-1563
李志忠,杨日红,党福星,张显峰,谭炳香,赵慧洁.2009.高光谱遥感
卫星技术及其地质应用[J].地质通报,28(2-3):270-277
刘燕君,金丽芳.1993.矿产信息的遥感地面模式[M].北京:地质出版社:1-157
孙卫东,陈建明,王润生,阎柏昆,于浩.2010.阿尔金地区高光谱遥感矿物填图方法及应用研究[J].新疆地质,28(2):214-217
孙雨,聂江涛,田丰,秦凯,杨国防,王健.2015.相山铀矿岩芯HyS pex成像高光谱数据蚀变矿物提取及其地质意义[J].地质与勘探,51(1):165-174
田丰,董丽娜,杨苏明,王润生.2010.混合矿物组合光谱在蚀变矿物填图中的应用一以云南香格里拉地区Hyperion数据蚀变矿物填图为例[J].地质与勘探,46(2):331-337
王成辉,松权衡,王登红,李立兴,于城,汪志刚,屈文俊,杜安道,应立娟.2009.吉林大黑山超大型铂矿辉铂矿铼-锇同位素定年及其地质意义[J].岩矿测试,28(3)269-273
王晋年,张兵,刘建贵,童庆禧,郑兰芬.1999.以地物识别和分类为目标的高光谱数据挖掘[J].中国图像图形学报,4(11):957-964
王亚军,王钦军,陈玉,胡芳,徐茹,蔺启忠.2015.基于实测高光谱数据的矿物含量提取方法研究[J].光谱学与光谱分析,35(6):1700-1704
吴凤凰,蒋夕平,蒋昱.2013.基于优化ICA算法的高光谱矿物识别[J].河南师范大学学报(自然科学版),41(5):48-52
许宁,胡玉新,雷斌,张聪,汪大明,石涛.2013.一种基于PPI的高光谱数据矿物信息白动提取方法[J].测绘科学,38(4):138-141
燕守勋,张兵,赵永超,郑兰芬、童庆禧,杨凯.2003.矿物与岩石的可见-近红外光谱特性综述.遥感技术与应用,18(4):191-201
杨志明,侯增谦,杨竹森,曲焕春,李振清,刘云飞.2012.短波红外光谱技术在浅剥蚀斑岩铜矿区勘查中的应用-以西藏念村矿区为例[J].矿床地质,31(4):699-717
张婷,丁建丽,王飞.2010.基于实测端元光谱的多光谱图像光谱模拟研究[J].光谱与光谱分析,30(11):2889-2892
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