白云鄂博矿床磁铁矿成分标型与深部富铁矿体预测

doi:10.13745/j.esf.sf.2022.10.45

地学前缘 ›› 2023, Vol. 30 ›› Issue (2): 426-439.DOI: 10.13745/j.esf.sf.2022.10.45

• 成藏-成矿作用与评价 • 上一篇下一篇

白云鄂博矿床磁铁矿成分标型与深部富铁矿体预测

徐志豪¹^,²(), 闫国英³, 杨宗锋¹^,²^,^*(), 王昭静³, 申俊峰², 张萌萌², 李培培¹^,², 徐渴鑫²

1.中国地质大学(北京) 地质过程与矿产资源国家重点实验室, 北京 100083
2.中国地质大学(北京) 地球科学与资源学院成因矿物学研究中心, 北京 100083
3.包头钢铁(集团)有限责任公司矿山研究院(有限责任公司), 内蒙古包头 014010

收稿日期:2022-10-17 修回日期:2022-11-10 出版日期:2023-03-25 发布日期:2023-01-05
通讯作者: 杨宗锋
作者简介:徐志豪(1997—),男,硕士研究生,矿物学、岩石学、矿床学专业。E-mail: 2001200062@cugb.edu.cn
基金资助:
包头钢铁(集团)有限责任公司矿山研究院(有限责任公司)2021年A类重点项目“白云鄂博稀土-铌-铁资源矿物标型学研究”(BGKY-ZH-2021-Z-017)

Typomorphic characteristics of magnetite and prediction of deep iron-rich orebody in the Bayan Obo ore deposit

XU Zhihao¹^,²(), YAN Guoying³, YANG Zongfeng¹^,²^,^*(), WANG Zhaojing³, SHEN Junfeng², ZHANG Mengmeng², LI Peipei¹^,², XU Kexin²

1. State Key Laboratory of Geological Processes and Mineral Resources, China University of Geosciences (Beijing), Beijing 100083, China
2. Research Center of Genetic Mineralogy, School of Earth Sciences and Resources, China University of Geosciences (Beijing), Beijing 100083, China
3. Minging Research Institute of Baotou Steel (Group) Corp., Baotou 014010, China

Received:2022-10-17 Revised:2022-11-10 Online:2023-03-25 Published:2023-01-05
Contact: YANG Zongfeng

摘要/Abstract

摘要：

白云鄂博稀土-铌-铁矿床蕴藏着大量的铁资源,其中磁铁矿作为矿石矿物被广泛研究。磁铁矿的矿物标型特征可以指示矿床成因、成矿规律以及深部找矿,但磁铁矿标型矿物学尚未在白云鄂博矿床中普及与应用。本研究使用了22条勘探线全铁数据,利用扫描电镜能谱和电子探针的矿物微区成分测试方法,测试了覆盖600 m×600 m,纵深800 m范围内10条勘探线的45件样品,将白云鄂博矿床中的磁铁矿分为岩浆型和热液型,表明岩浆和热液在白云鄂博矿床中均形成或改造磁铁矿。结合磁铁矿温度计得知,岩浆型磁铁矿,尤其是高温磁铁矿富集的区域,矿床全铁成分更加富集,更容易形成富铁矿体,磁铁矿形成的温度为350~650 ℃。因此推测,12、13号线的深部东部方向有很大可能形成富铁矿体,可能在深部连接东矿,值得进一步研究与开采。

关键词: 白云鄂博矿床, 磁铁矿, 标型矿物, 热液, 岩浆, 找矿

Abstract:

The Bayan Obo rare earth-niobium-iron ore deposit contains a large amount of iron resources, among which magnetite has been widely studied as an ore mineral. Typomorphic characteristics of magnetite can be used to explore the genesis, metallogenic regularity and deep prospecting of the ore deposit, however, they have not been commonly studied in the Bayan Obo ore deposit. In this paper, the total iron data of 22 exploration lines were used, and mineral micro-zone composition testing was performed on 45 samples from 10 exploration lines covering 600 × 600 meters in area and 800 meters in depth, using energy dispersive spectroscopy (EDS) and electron probe (EPMA) methods. The Bayan Obo magnetite can be divided into magmatic and hydrothermal magnetites, indicating both are formed or modified in the ore deposit. Combined with thermometric data, it can be seen that wherever magnetites are enriched, the local total iron content is also higher, and iron-rich orebodies are easy to form at formation temperatures ranging between 350-650℃. Under such observation, deep iron-rich orebodies are likely to form in the eastern direction of Line 12 and 13 and may be connected to the eastern deep ore deposit, which is worthy of further research and exploitation.

Key words: Bayan Obo deposit, magnetite, typomorphic mineral, hydrothermal, magma, prospecting

中图分类号:

P618.31

徐志豪, 闫国英, 杨宗锋, 王昭静, 申俊峰, 张萌萌, 李培培, 徐渴鑫. 白云鄂博矿床磁铁矿成分标型与深部富铁矿体预测[J]. 地学前缘, 2023, 30(2): 426-439.

XU Zhihao, YAN Guoying, YANG Zongfeng, WANG Zhaojing, SHEN Junfeng, ZHANG Mengmeng, LI Peipei, XU Kexin. Typomorphic characteristics of magnetite and prediction of deep iron-rich orebody in the Bayan Obo ore deposit[J]. Earth Science Frontiers, 2023, 30(2): 426-439.

图/表 11

图1 白云鄂博矿床区域地质图(底图据文献[54-55]修改)

Fig.1 Regional geological map of the Bayan Obo deposit. Base map modified after [54-55].

图2 白云鄂博主矿不同矿石水平分布图及样品采样位置分布(底图据文献[2]修改)

Fig.2 Horizontal distribution map of different ore and sampling locations in Bayan Obo main mine. Base map modified after [2].

表1 白云鄂博矿床全铁、REE2O3、Nb2O5数据表(部分)

Table 1 Data table of total iron, REE2O3, Nb2O5 in Bayan Obo deposit

图3 白云鄂博主矿采样点示意图纵投影图:将数据投影到与其勘探线方向垂直的理想平面上而构成的投影图;横坐标数字代表勘探线号(200代表二号线)。底图为矿床全铁含量纵投影等值线图,具体数据见表1。

Fig.3 Diagram of sampling points in Bayan Obo main deposit

表2 白云鄂博磁铁矿主量元素(部分)

Table 2 Major element of Bayan Obo magnetite

图4 白云鄂博矿床中磁铁矿内主要元素含量纵投影等值线图

Fig.4 Longitudinal projection contour map of the contents of major elements (wB/%) in magnetite in Bayan Obo deposit

图5 部分样品的磁铁矿中扫描电镜能谱数据和电子探针数据对比图图中每一个点为成分测试点分析的平均值。

Fig.5 Comparison of SEM-EDS data and EPMA data in magnetite of some samples

图6 白云鄂博磁铁矿成因分类投图(底图据文献[32])

Fig.6 Genetic classification of BayanObo magnetite. Base map adapted from [32].

图7 热液型磁铁矿比例(%)纵投影等值线图

Fig.7 Longitudinal projection contour map of proportion of hydrothermal magnetite (%)

图8 磁铁矿纵投影等温线(℃)图

Fig.8 Longitudinal projection isotherm (℃) of magnetite

图9 岩浆型磁铁矿纵投影等温线(℃)图(A)与热液型磁铁矿纵投影等温线(℃)图(B)

Fig.9 Longitudinal projection isotherm (℃) of magmatic magnetite (A) and longitudinal projection isotherm (℃) of hydrothermal magnetite (B)

参考文献 74

[1]	SMITH M P, CAMPBELL L S, KYNICKY J. A review of the genesis of the world class Bayan Obo Fe-REE-Nb deposits, Inner Mongolia, China: multistage processes and outstanding questions[J]. Ore Geology Reviews, 2015, 64: 459-476. DOI URL
[2]	郝美珍, 赵永岗, 张顺, 等. 白云鄂博超大型Nb-Fe-REE矿床主矿矿体形态变化及深部找矿方向的探讨[J]. 地质调查与研究, 2018, 41(3): 167-175.
[3]	王凯怡, 张继恩, 郝美珍, 等. 白云鄂博赋矿白云岩的稀土地球化学及对稀土矿化的制约[J]. 地质科学, 2020, 55(2): 439-458.
[4]	YANG X Y, LAI X D, PIRAJNO F, et al. Genesis of the Bayan Obo Fe-REE-Nb formation in Inner Mongolia, North China Craton: a perspective review[J]. Precambrian Research, 2017, 288: 39-71. DOI URL
[5]	高计元, 王一先, 裘愉卓, 等. 白云鄂博矿床含矿白云岩的成因探讨[J]. 沉积学报, 1999, 17(增刊1): 675-680.
[6]	章雨旭, 吕洪波, 张绮玲, 等. 微晶丘成因新认识[J]. 地球科学进展, 2005, 20(6): 693-700. DOI
[7]	章雨旭, 彭阳, 乔秀夫, 等. 白云鄂博矿床赋矿白云岩成因新认识[J]. 地质论评, 1998, 44(1): 70-76.
[8]	魏菊英, 上官志冠. 内蒙古白云鄂博铁矿床中磁铁矿和赤铁矿的氧同位素组成[J]. 地质科学, 1983, 18(3): 217-224.
[9]	LE BAS M J, XUEMING Y, TAYLOR R N, et al. New evidence from a calcite-dolomite carbonatite dyke for the magmatic origin of the massive Bayan Obo ore-bearing dolomite marble, Inner Mongolia, China[J]. Mineralogy and Petrology, 2007, 90(3/4): 223-248. DOI URL
[10]	ZHANG S H, ZHAO Y, LIU Y S. A precise zircon Th-Pb age of carbonatite sills from the world’s largest Bayan Obo deposit: implications for timing and genesis of REE-Nb mineralization[J]. Precambrian Research, 2017, 291: 202-219. DOI URL
[11]	DENG M, XU C, SONG W L, et al. REE mineralization in the Bayan obo deposit, China: evidence from mineral paragenesis[J]. Ore Geology Reviews, 2017, 91: 100-109. DOI URL
[12]	HU L, LI Y K, WU Z J, et al. Two metasomatic events recorded in apatite from the ore-hosting dolomite marble and implications for genesis of the giant Bayan Obo REE deposit, Inner Mongolia, Northern China[J]. Journal of Asian Earth Sciences, 2019, 172: 56-65. DOI URL
[13]	KUEBLER C, SIMONETTI A, CHEN W, et al. Boron isotopic investigation of the Bayan Obo carbonatite complex:insights into the source of mantle carbon and hydrothermal alteration[J]. Chemical Geology, 2020, 557: 119859. DOI URL
[14]	LAI X D, YANG X Y, SANTOSH M, et al. New data of the Bayan Obo Fe-REE-Nb deposit, Inner Mongolia:implications for ore genesis[J]. Precambrian Research, 2015, 263: 108-122. DOI URL
[15]	LIU S, DING L, FAN H R, et al. Hydrothermal genesis of Nb mineralization in the giant Bayan Obo REE-Nb-Fe deposit (China):implicated by petrography and geochemistry of Nb-bearing minerals[J]. Precambrian Research, 2020, 348: 105864. DOI URL
[16]	LIU S, FAN H R, GROVES D I, et al. Multiphase carbonatite-related magmatic and metasomatic processes in the genesis of the ore-hosting dolomite in the giant Bayan Obo REE-Nb-Fe deposit[J]. Lithos, 2020, 354/355: 105359. DOI URL
[17]	LIU S, FAN H R, YANG K F, et al. Fenitization in the giant Bayan obo REE-Nb-Fe deposit: implication for REE mineralization[J]. Ore Geology Reviews, 2018, 94: 290-309. DOI URL
[18]	WANG K Y, FANG A M, ZHANG J E, et al. Genetic relationship between fenitized ores and hosting dolomite carbonatite of the Bayan obo REE deposit, Inner Mongolia, China[J]. Journal of Asian Earth Sciences, 2019, 174: 189-204. DOI URL
[19]	邓淼, 韦春婉, 许成, 等. 白云鄂博超大型稀土矿床成因评述[J]. 地学前缘, 2022, 29(1): 14-28. DOI
[20]	王凯怡, 张继恩, 方爱民, 等. 白云鄂博矿床成因: 矿体内霓长岩化成矿作用与赋矿白云岩的联系[J]. 岩石学报, 2018, 34(3): 785-798.
[21]	柯昌辉, 孙盛, 赵永岗, 等. 内蒙古白云鄂博超大型稀土-铌-铁矿床控矿构造特征及深部找矿方向[J]. 地质通报, 2021, 40(1): 95-109.
[22]	李以科, 柯昌辉, 王登红, 等. 白云鄂博矿区深边部铁矿床勘查突破及启示[J]. 矿床地质, 2022, 41(1): 202-206.
[23]	CAMPBELL L S, COMPSTON W, SIRCOMBE K N, et al. Zircon from the East Orebody of the Bayan Obo Fe-Nb-REE deposit, China, and SHRIMP ages for carbonatite-related magmatism and REE mineralization events[J]. Contributions to Mineralogy and Petrology, 2014, 168(2):1041. DOI URL
[24]	KE C H, LI Y K, WU Z J. The first discovery of the earlypalaeozoic carbonatite in the Bayan obo deposit, Inner Mongolia, China: evidence from zircon U-Pb geochronology[J]. Acta Geologica Sinica (English Edition), 2018, 92(6): 2440-2442.
[25]	LAI X D, YANG X Y, LIU Y L, et al. Genesis of the Bayan obo Fe-REE-Nb deposit: evidences from Pb-Pb age and microanalysis of the H8 formation in Inner Mongolia, North China Craton[J]. Journal of Asian Earth Sciences, 2016, 120: 87-99. DOI URL
[26]	NI P, ZHOU J, CHI Z, et al. Carbonatite dyke and related REE mineralization in the Bayan Obo REE ore field, North China: evidence from geochemistry, CO isotopes and RbSr dating[J]. Journal of Geochemical Exploration, 2020, 215: 106560. DOI URL
[27]	ZHANG H D, ZHAI M G, WANG D Q, et al. Dating of monazite-apatite-allanite-epidote corona from the Bayan Obo Group in the northern margin of the North China Craton: implications for the time of regional Au and REE mineralization[J]. Science Bulletin, 2022, 67(3): 236-239. DOI URL
[28]	ZHU X K, SUN J, PAN C X. Sm-Nd isotopic constraints on rare-earth mineralization in the Bayan Obo ore deposit, Inner Mongolia, China[J]. Ore Geology Reviews, 2015, 64: 543-553. DOI URL
[29]	刘玉龙, 陈江峰, 李惠民, 等. 白云鄂博矿床白云石型矿石中独居石单颗粒U-Th-Pb-Sm-Nd定年[J]. 岩石学报, 2005, 21(3): 881-888.
[30]	张宗清, 唐索寒, 王进辉, 等. 白云鄂博矿床白云岩的Sm-Nd、Rb-Sr同位素体系[J]. 岩石学报, 2001, 17(4): 637-642.
[31]	朱祥坤, 孙剑. 内蒙古白云鄂博矿床的稀土矿化时代与期次[J]. 地球学报, 2012, 33(6): 845-856.
[32]	DARE S A S, BARNES S J, BEAUDOIN G, et al. Trace elements in magnetite as petrogenetic indicators[J]. Mineralium Deposita, 2014, 49(7): 785-796. DOI URL
[33]	GRIGSBY J D. Detrital magnetite as a provenance indicator[J]. Journal of Sedimentary Research, 1990, 60(6): 940-951.
[34]	DUPUIS C, BEAUDOIN G. Discriminant diagrams for iron oxide trace element fingerprinting of mineral deposit types[J]. Mineralium Deposita, 2011, 46(4): 319-335. DOI URL
[35]	NADOLL P, MAUK J L, HAYES T S, et al. Geochemistry of magnetite from hydrothermal ore deposits and host rocks of the mesoproterozoic belt supergroup, United States[J]. Economic Geology, 2012, 107(6): 1275-1292. DOI URL
[36]	BOUTROY E, DARE S A S, BEAUDOIN G, et al. Magnetite composition in Ni-Cu-PGE deposits worldwide: application to mineral exploration[J]. Journal of Geochemical Exploration, 2014, 145: 64-81. DOI URL
[37]	CHEN W T, ZHOU M F, LI X C, et al. In-situ LA-ICP-MS trace elemental analyses of magnetite: Cu-(Au, Fe) deposits in the Khetri copper belt in Rajasthan Province, NW India[J]. Ore Geology Reviews, 2015, 65: 929-939. DOI URL
[38]	GENNA D, GABOURY D. Deciphering the hydrothermal evolution of a VMS system by LA-ICP-MS using trace elements in pyrite: an example from thebracemac-McLeod deposits, Abitibi, Canada, and implications for exploration[J]. Economic Geology, 2015, 110(8): 2087-2108. DOI URL
[39]	HU H, LENTZ D, LI J W, et al. Reequilibration processes in magnetite from iron skarn deposits[J]. Economic Geology, 2015, 110(1): 1-8. DOI URL
[40]	YI L W, GU X P, LU A H, et al. Major and trace elements of magnetite from the qimantag metallogenic belt: insights into evolution of ore-forming fluids[J]. Acta Geologica Sinica - English Edition, 2015, 89(4): 1226-1243. DOI URL
[41]	ZHAO W W, ZHOU M F. In-situ LA-ICP-MS trace elemental analyses of magnetite: the Mesozoic Tengtie skarn Fe deposit in the Nanling Range, South China[J]. Ore Geology Reviews, 2015, 65: 872-883. DOI URL
[42]	李伟, 谢桂青, 朱乔乔, 等. 鄂东南程潮铁矿多世代叠加成矿作用: 磁铁矿证据[J]. 岩石学报, 2016, 32(2): 471-492.
[43]	NADOLL P, ANGERER T, MAUK J L, et al. The chemistry of hydrothermal magnetite: a review[J]. Ore Geology Reviews, 2014, 61: 1-32. DOI URL
[44]	HUANG X W, ZHOU M F, QIU Y Z, et al. In-situ LA-ICP-MS trace elemental analyses of magnetite: the Bayan Obo Fe-REE-Nb deposit, North China[J]. Ore Geology Reviews, 2015, 65: 884-899. DOI URL
[45]	SHE H D, FAN H R, YANG K F, et al. In situ trace elements of magnetite in the Bayan Obo REE-Nb-Fe deposit: implications for the genesis of mesoproterozoic iron mineralization[J]. Ore Geology Reviews, 2021, 139: 104574. DOI URL
[46]	CHEN W, YING Y C, BAI T, et al. In situ major and trace element analysis of magnetite from carbonatite-related complexes: implications for petrogenesis and ore genesis[J]. Ore Geology Reviews, 2019, 107: 30-40. DOI URL
[47]	HUANG X W, BEAUDOIN G. Nanoinclusions in zoned magnetite from the Sossego IOCG deposit, Carajás, Brazil: implication for mineral zoning and magnetite origin discrimination[J]. Ore Geology Reviews, 2021, 139: 104453. DOI URL
[48]	NIELSEN R L, FORSYTHE L M, GALLAHAN W E, et al. Major and trace-element magnetite-melt equilibria[J]. Chemical Geology, 1994, 117(1/2/3/4): 167-191. DOI URL
[49]	TOPLIS M J, CARROLL M R. An experimental study of the influence of oxygen fugacity on Fe-Ti oxide stability, phase relations,and mineral—melt equilibria in Ferro-basaltic systems[J]. Journal of Petrology, 1995, 36(5): 1137-1170. DOI URL
[50]	王凯怡, 范宏瑞, 杨奎锋, 等. 白云鄂博碳酸岩的方解石-白云石地质温度计[J]. 岩石学报, 2010, 26(4): 1141-1149.
[51]	CANIL D, LACOURSE T. Geothermometry using minor and trace elements in igneous and hydrothermal magnetite[J]. Chemical Geology, 2020, 541: 119576. DOI URL
[52]	YUAN Z X, BAI G, WU C Y, et al. Geological features and genesis of the Bayan Obo REE ore deposit, Inner Mongolia, China[J]. Applied Geochemistry, 1992, 7(5): 429-442. DOI URL
[53]	王凯怡, 杨奎峰, 范宏瑞, 等. 白云鄂博矿床研究若干问题的探讨[J]. 地质学报, 2012, 86(5): 687-699.
[54]	YANG K F, FAN H R, SANTOSH M, et al. Mesoproterozoic carbonatitic magmatism in the Bayan Obo deposit, Inner Mongolia, North China: constraints for the mechanism of super accumulation of rare earth elements[J]. Ore Geology Reviews, 2011, 40(1): 122-131. DOI URL
[55]	张克信, 潘桂棠, 何卫红, 等. 中国构造-地层大区划分新方案[J]. 地球科学: 中国地质大学学报, 2015, 40(2): 206-233.
[56]	ZHAO G C, SUN M, WILDE S A, et al. Assembly, accretion and breakup of the paleo-mesoproterozoic Columbia supercontinent: records in the North China Craton[J]. Gondwana Research, 2003, 6(3): 417-434. DOI URL
[57]	ZHAO G C, SUN M, WILDE S A, et al. A paleo-mesoproterozoic supercontinent: assembly, growth and breakup[J]. Earth-Science Reviews, 2004, 67(1/2): 91-123. DOI URL
[58]	周建波, 郑永飞, 杨晓勇, 等. 白云鄂博地区构造格局与古板块构造演化[J]. 高校地质学报, 2002, 8(1): 46-61.
[59]	郭聪祥, 刘云. 白云鄂博铁矿深部探矿分析[J]. 包钢科技, 2015, 41(4): 5-7.
[60]	REN Y S, YANG X Y, WANG S S, et al. Mineralogical and geochemical study of apatite and dolomite from the Bayan Obo giant Fe-REE-Nb deposit in Inner Mongolia: new evidences for genesis[J]. Ore Geology Reviews, 2019, 109: 381-406. DOI URL
[61]	白鸽, 袁忠信, 吴澄宇, 等. 白云鄂博矿床地质特征和成因论证[M]. 北京: 地质出版社, 1996.
[62]	中国科学院地球化学研究所. 白云鄂博矿床地球化学[M]. 北京: 科学出版社, 1988.
[63]	张培善, 陶克捷. 白云鄂博矿物学[M]. 北京: 科学出版社, 1986.
[64]	闫国英, 孙丽军, 常剑, 等. 白云鄂博铁矿东矿境界外露天开采可行性分析[J]. 现代矿业, 2018, 34(7): 77-78, 84.
[65]	于俊芳, 沈茂森, 杨波, 等. 白云鄂博东矿白云石型矿石特征分析[J]. 包钢科技, 2022, 48(3): 10-13, 81.
[66]	于俊芳, 闫国英, 彭章旷. 白云鄂博东矿条带型矿石特征分析[J]. 现代矿业, 2022, 38(7): 106-109.
[67]	CHAO E C T, BACK J M, MINKIN J A, et al. Sedimentary carbonate-hosted giant Bayan Obo REE-Fe-Nb ore deposit of Inner Mongolia, China; a cornerstone example for giant polymetallic ore deposits of hydrothermal origin[R]. US Geological Survey, 1997.
[68]	高海洲. 白云鄂博矿区稀土稀有矿产资源综合评述(一)[J]. 包钢科技, 2009, 35(5): 1-6.
[69]	NEWBURY D E, RITCHIE N W M. Is scanning electron microscopy/energy dispersive X-ray spectrometry (SEM/EDS) quantitative?[J]. Scanning, 2013, 35(3): 141-168. DOI PMID
[70]	NEWBURY D E, RITCHIE N W M. Measurement of trace constituents by electron-excited X-ray microanalysis with energy-dispersive spectrometry[J]. Microscopy and Microanalysis, 2016, 22(3): 520-535. DOI PMID
[71]	TANG D M, QIN K Z, MAO Y J, et al. Magnetite geochemistry and iron isotope signature of disseminated and massive mineralization in the Kalatongke magmatic Cu Ni sulfide deposit, northwest China[J]. Chemical Geology, 2022, 605: 120965. DOI URL
[72]	XIE H, HUANG X W, MENG Y M, et al. Discrimination of mineralization types of skarn deposits by magnetite chemistry[J]. Minerals, 2022, 12(5): 608. DOI URL
[73]	ZHAO L J, SHAO Y J, ZHANG Y, et al. Differentiated enrichment of magnetite in the Jurassic W-Sn and Cu skarn deposits in the Nanling Range (South China) and their ore-forming processes:an example from the Huangshaping deposit[J]. Ore Geology Reviews, 2022, 148: 105046. DOI URL
[74]	王昭静. 白云鄂博主矿区稀土-铌-铁矿化趋势分析及启示意义[C]// 中国稀土学会2021学术年会论文摘要集, 成都, 2021.

白云鄂博矿床磁铁矿成分标型与深部富铁矿体预测

Typomorphic characteristics of magnetite and prediction of deep iron-rich orebody in the Bayan Obo ore deposit

RichHTML

PDF (PC)

可视化

摘要/Abstract

引用本文

使用本文

图/表 11

参考文献 74

相关文章 15

编辑推荐

Metrics

本文评价

[1]	翟明国, 胡波, 彭澎, 赵太平. 华北中—新元古代的岩浆作用与多期裂谷事件[J]. 地学前缘, 20140101, 21(1): 100-119.
[2]	万天丰. 论构造地质学和大地构造学的几个重要问题[J]. 地学前缘, 20140101, 21(1): 132-149.
[3]	赵晓燕, 杨竹森, 杨洋, 曹煜, 范建彪, 赵苗. 西藏雅拉香波早白垩世变质基性岩和斜长角闪岩的发现及其地质意义[J]. 地学前缘, 2023, 30(2): 163-182.
[4]	王文鲁, 李小伟, 张泽明, 田作林, 李增胜, 孙雨沁, 刘强, 丁慧霞, 郝昭歌. 西藏南部冈底斯带东段晚白垩世中性侵入岩的成因矿物学研究:对构建穿地壳岩浆系统的启示[J]. 地学前缘, 2023, 30(2): 183-214.
[5]	申俊峰, 闫国英, 张萌萌, 王昭静, 徐渴鑫, 孟文祥. 白云鄂博矿床稀土富集过程:来自成因矿物学的证据[J]. 地学前缘, 2023, 30(2): 370-383.
[6]	侯啸林, 徐继尚, 姜兆霞, 曹立华, 张强, 李广雪, 王双, 翟科. 热带西太平洋沉积物的环境磁学特征对东亚冬季风的响应[J]. 地学前缘, 2022, 29(5): 23-34.
[7]	韩润生, 赵冻. 初论岩浆热液成矿系统控岩控矿构造深延格局研究方法[J]. 地学前缘, 2022, 29(5): 420-437.
[8]	曾忠诚, 洪增林, 边小卫, 陈宁, 张若愚, 李琦. 阿尔金造山带南缘晚奥陶世赞岐质闪长岩的发现及其地质意义[J]. 地学前缘, 2022, 29(4): 345-357.
[9]	冯军, 张琪, 罗建民. 深度挖掘数据潜在价值提高找矿靶区定量优选精度[J]. 地学前缘, 2022, 29(4): 403-411.
[10]	郑祺方, 郑宇舟, 赵睿, 匡星涛, 张婉, 刘英会, 徐璐平, 吴云, 周道卿. 郯庐断裂带南段的重磁场特征及其地质意义[J]. 地学前缘, 2022, 29(3): 292-303.
[11]	杨誉博, 苏尚国, 霍延安, 宁亚格, 顾大鹏. 邯邢式铁矿形成机制:来自河北武安斑状二长岩中“含铁熔体-流体”的证据[J]. 地学前缘, 2022, 29(3): 304-318.
[12]	刘宝山, 程招勋, 寇林林, 邓昌州, 杨晓平, 张春鹏, 李成禄, 韩仁萍. 黑龙江多宝山地区晚三叠世岩浆活动对蒙古—鄂霍茨克洋南向俯冲的响应[J]. 地学前缘, 2022, 29(2): 132-145.
[13]	李文龙, 杨晓平, 钱程, 李成禄, 吕明奇, 程招勋, 王立佳. 大兴安岭北段富克山岩浆弧的组成:对蒙古—鄂霍茨克洋南向俯冲的制约[J]. 地学前缘, 2022, 29(2): 146-163.
[14]	崔显岳, 陈柏林, 司晓博, 邓晋福, 冯艳芳, 肖庆辉. 长乐—南澳构造带泉港临头片麻状英云闪长岩中岩浆绿帘石的发现及其地质意义[J]. 地学前缘, 2022, 29(2): 234-240.
[15]	王涛, 张建军, 李舢, 童英, 郭磊, 张晓伟, 黄河, 张磊, 薛怀民. 东北亚晚古生代—中生代岩浆时空演化:多重板块构造体制范围及叠合的鉴别证据[J]. 地学前缘, 2022, 29(2): 28-44.