诸广南部产铀花岗岩长江岩体中的绿泥石和铀源矿物研究
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摘要
长江岩体是诸广南部地区重要的产铀花岗岩体之一,此次研究运用电子探针和扫描电镜对长江岩体新鲜花岗岩和蚀变花岗岩中的绿泥石和有关含铀矿物进行了精细对比,揭示花岗岩中铀的活化与成矿前期或早期致使花岗岩发生绿泥石化的还原性热液蚀变作用关系密切,黑云母等的绿泥石化蚀变,使其中包裹的一些含铀副矿物也发生蚀变,导致原来以类质同象形式存在于副矿物中的惰性铀转变成活性铀,并在绿泥石附近沉淀成铀石等铀含量高且在成矿期低度氧化性热液作用下容易释放铀的矿物。长江岩体中的副矿物有锆石、磷灰石、褐帘石、铀石—钍石、晶质铀矿、独居石等,其中,晶质铀矿、铀石、铀钍石中铀含量高且铀容易释放,是长江岩体的主要铀源矿物;独居石中铀含量较高,当其周围矿物绿泥石化时,独居石蚀变形成直氟碳钙铈矿并释放铀,因而也是长江岩体的潜在铀源矿物;锆石中铀含量虽高,但因其结构稳定,铀难以释放,因此它不是长江岩体中重要的铀源矿物;磷灰石、褐帘石中铀含量均低于检测限,作为铀源矿物的可能性很小。
Changjiang granite is one of important uranium-ore-bearing granites in the southern Zhuguang granitic composite, northern Guangdong province. In this paper, we present a systematical on mineralogical characteristics of chlorites and accessory minerals and their alteration in the Changjiang granite, by using electron-microprobe analysis and scanning electron-microscope analysis. We found that uranium mineralization was related to the chloritization of biotite by reducing-redox-state hydrothermal fluid in the pre-mineralization stage. The chloritization of biotite altered the original U-bearing accessory minerals of the granite and formed new U-bearing minerals such as coffinite near the chlorite. Uranium in the newly formed U-bearing minerals can be easily released into fluid under circumstance of later hydrothermal fluid being in slightly oxidizing state in the mineralization stage. Accessory minerals in the Changjiang granite include zircon, apatite, coffinite-thorite, uraninite and monazite. Among these accessory minerals, uraninite,uranothorite and coffinite are thought of important uranium-source minerals of the Changjiang granite because of their high uranium content that is readily released during later alterations by oxidizing fluids. Monazite has a moderate quantity of uranium that is potentially able to be liberated when it is altered to synchsite. Such a process only occurs during chloritization of major minerals such as biotite that enclosed the monazite. Therefore monazite is a potential uranium-source mineral. Zircon is not a uranium-source mineral because uranium in zircon remains stable and not released even under hydrothermal alteration. Other minerals like allanite and apatite have little uranium which is even below the detection limit of electron-microprobe, are thus not uranium-source minerals of the Changjiang granite.
Changjiang granite is one of important uranium-ore-bearing granites in the southern Zhuguang granitic composite, northern Guangdong province. In this paper, we present a systematical on mineralogical characteristics of chlorites and accessory minerals and their alteration in the Changjiang granite, by using electron-microprobe analysis and scanning electron-microscope analysis. We found that uranium mineralization was related to the chloritization of biotite by reducing-redox-state hydrothermal fluid in the pre-mineralization stage. The chloritization of biotite altered the original U-bearing accessory minerals of the granite and formed new U-bearing minerals such as coffinite near the chlorite. Uranium in the newly formed U-bearing minerals can be easily released into fluid under circumstance of later hydrothermal fluid being in slightly oxidizing state in the mineralization stage. Accessory minerals in the Changjiang granite include zircon, apatite, coffinite-thorite, uraninite and monazite. Among these accessory minerals, uraninite,uranothorite and coffinite are thought of important uranium-source minerals of the Changjiang granite because of their high uranium content that is readily released during later alterations by oxidizing fluids. Monazite has a moderate quantity of uranium that is potentially able to be liberated when it is altered to synchsite. Such a process only occurs during chloritization of major minerals such as biotite that enclosed the monazite. Therefore monazite is a potential uranium-source mineral. Zircon is not a uranium-source mineral because uranium in zircon remains stable and not released even under hydrothermal alteration. Other minerals like allanite and apatite have little uranium which is even below the detection limit of electron-microprobe, are thus not uranium-source minerals of the Changjiang granite.
引文
巴拉诺夫BH,杜乐天.1962.花岗岩中的锆石、独居石和榍石中铀富集与这些矿物的蚀变间的关系[J].铀矿地质,14-15.
陈培荣,刘义.1990.302铀矿床成矿物理化学条件、热液来源和运移方向[J].矿床地质,9:149-157.
程华汉,马汉峰,向伟东.2000.利用裂变径迹方法研究碱交代作用中铀赋存状态的变化[J].铀矿地质,16:291-297.
邓林燕,张展适,蒋振频.2012.利用径迹蚀刻方法研究热液型铀矿中铀的赋存状态[J].能源研究与管理,19-23.
邓平,任纪舜,凌洪飞,等.2011.诸广山南体燕山期花岗岩的锆石SHRIMP U-Pb年龄及其构造意义[J].地质论评,57:881-888.
邓平,舒良树,谭正中.2003.诸广-贵东大型铀矿聚集区富铀矿成矿地质条件[J].地质论评,49:486-494.
杜乐天,王玉民.1984.华南花岗岩型火山岩型碳硅泥岩型砂岩型铀矿成矿机理的统一性[J].放射性地质,1-10.
杜乐天.中国热液铀矿床基本成矿规律和一般热液成矿学[M].北京:原子能出版社,2001.1~307.
冯海生,尹征平,徐文雄,等.2009.诸广山棉花坑铀矿深部矿化特征及找矿前景[J].东华理工大学学报:32:101-107.
冯明月.1984.华南产铀岩体的副矿物特征[J].放射性地质,21-25.
傅丽雯,孙立强,凌洪飞,等.2016.粤北302铀矿床成矿流体与成矿物质来源研究:H、O、Sr、Nd同位素证据[J].高校地质学报,22:43-52.
高飞,林景荣,钟启龙,等.2011.302铀矿床围岩蚀变分带性及地球化学特征[J].铀矿地质,27:274-281.
高山,骆庭川,张本仁,等.2011.中国东部地壳的结构和组成[J].中国科学(D辑),29(3):204-213.
高翔,沈渭洲,刘莉莉,等.2011.粤北302铀矿床围岩蚀变的地球化学特征和成因研究[J].岩石矿物学杂志,30:71-82.
郭国林,刘晓东,潘家永,等.2012.302铀矿床绿泥石特征及其与铀成矿的关系[J].铀矿地质,28:35-41.
何建国,戎嘉树,毛玉仙,等.2008.201、325和706铀矿床蚀变带绿泥石研究[J].世界核地质科学,25:125-133.
胡欢,王汝成,陈卫锋,等.2012.桂东北豆乍山产铀花岗岩的铀源矿物研究[J].地质论评,58:1056-1068.
胡欢,王汝成,陈卫锋,等.2014.桂东北苗儿山花岗岩黑云母矿物学特征对比及铀成矿意义[J].矿物学报,34:321-327.
华仁民,李晓峰,张开平,等.2003.金山金矿热液蚀变粘土矿物特征及水-岩反应环境研究[J].矿物学报,23:23-30.
黄国龙,刘鑫扬,孙立强,等.2014.粤北长江岩体的锆石U-Pb定年、地球化学特征及其成因研究[J].地质学报,88:836-849.
黄国龙,尹征平,凌洪飞,等.2010a.粤北地区302矿床沥青铀矿的形成时代、地球化学特征及其成因研究[J].矿床地质,29:352-360.
黄国龙,尹征平,凌洪飞,等.2010b.粤北地区302矿床沥青铀矿的形成时代、地球化学特征及其成因研究[J].矿床地质,29:352-360.
黄展裕.2010.诸广山岩体南部铀矿成矿特征[J].华南地质与矿产,47-50.
金景福,胡瑞忠.1985.302矿床成因探讨[J].成都地质学院学报,1-12.
金景福,胡瑞忠.1987.302矿床成矿热液中铀的迁移和沉淀[J].地球化学,320-330.
李月湘.1990.201富铀矿床蚀变地球化学研究[J].铀矿地质,6:359-368.
倪师军,胡瑞忠,金景福.1994.302铀矿床热液的混合和沸腾垂直分带模式[J].铀矿地质,10:70-77.
祁家明,黄国龙,朱捌,等.2014.粤北棉花坑铀矿床蚀变花岗岩副矿物特征研究[J].地质学报,88:1691-1714.
戎嘉树,冯明月,欧振武,等.1980.花岗岩中晶质铀矿及其找矿意义[J].放射性地质,403-412.
沈渭洲,凌洪飞,邓平,等.2010.粤北302铀矿床同位素地球化学研究[J].铀矿地质,26:80-87.
舒良树,邓平,王彬,等.2004.南雄诸广地区晚中生代盆山演化的岩石化学运动学与年代学制约[J].地球科学,34:1-13.
王冰,刘成东,李仁泽,等.2016.鹿井矿田某铀矿床矿物学特征及铀的赋存状态研究[J].铀矿冶,35:48-54.
王德荫,傅永全.1986.铀矿物学[M].北京:原子能出版社.
王英稳,丁德馨.2007.302矿床围岩蚀变与铀矿化的关系[J].南华大学学报,21:33-36.
徐文雄,黄国龙,李伟林,等.2009.诸广岩体南部棉花坑铀矿地球化学特征及成因[J].中国核科学技术进展报告,1:353-362.
余达淦,1979.燕山花岗岩演化与铀矿化富集--对华南一些含铀岩体成岩成矿关系探讨[J].铀矿地质,13-25.
张成江.1990.贵东岩体花岗岩中晶质铀矿的特征及其找矿意义[J].成都地质学院学报,17:10-18.
张国全,胡瑞忠,蒋国豪,等.2010.幔源挥发性组分参与302铀矿床成矿作用的氦同位素证据[J].地球科学,39:386-395.
张国全,胡瑞忠,商朋强,等.2008.302铀矿床方解石C2O同位素组成与成矿动力学背景研究[J].28:413-420.
张敏,陈培荣,陈卫锋.2006.粤北地区产铀岩体的铀矿化特征及其成矿机制探讨[J].化工矿产地质,28:9-15.
张玉燕,李子颖,黄志章,等.2012.江西相山沙洲矿床铀的存在形式和迁移特征探讨:来自诱发裂变径迹的证据[J].高校地质学报,18:639-646.
张展适,邓林燕,蒋振频.2012.相山矿田沙洲矿床绿泥石化特征及与铀成矿关系[C].全国铀矿大基地建设学术研讨会,350-354.
章邦桐.1992.花岗岩物理化学及铀成矿作用[M].北京:原子能出版社.
赵奇峰,夏菲,潘家永,等.2015.302铀矿床矿石中铀的存在形式及矿物组合特征[J].铀矿地质,31:562-568.
Battaglia S.1999.Applying X-ray diffraction geothermometer to chlorite[J].Clays and Clay Minerals,47:54-63.
Belousova E A,Griffin W L,Reilly S Y O,et al.2002.Apatite as an indicator mineral for mineral exploration:trace-element compositions and their relationship to host rock type[J].Journal of Geochemical Exploration,76:45-69.
Chabiron A,Cuney M and Poty B.2003.Possible uranium sources for the largest uranium district associated with volcanism:the Streltsovka caldera(Transbaikalia,Russia)[J].Mineralium Deposita,38:127-140.
Costin D T,Mesbah A,Clavier N,et al.2012.Preparation and characterization of synthetic Th0.5U0.5Si O4uranothorite[J].Progress in Nuclear Energy,57:155-160.
Cuney M and Kyser K.2008.Recent and not-so-recent developments in uranium deposits and implications for exploration[J].Pediatria Polska,35(27):1413-1418.
Cuney M.2009.The extreme diversity of uranium deposits[J].Mineralium Deposita,3-9.
Deer W A,Howie R A and Iussman J.1962.Rock-forming Minerals:Sheet Silicates[M].London:Longman.
Deditius A P,Utsunomiya S,Pointeau V,et al.2010.Precipitation and alteration of coffinite(USi O4·n H2O)in the presence of apatite[J].European Journal of Mineralogy,22:75-88.
F?rster H J.2006.Composition and origin of intermediate solid solutions in the system thorite-xenotime-zircon-coffinite[J].Lithos,88:35-55.
Foster M D.1962.Interpretation of the composition and a classification of the chlorites[J].Geological Survey Professional Paper,414A:33.
Guo X,Szenknect S,Mesbah A,et al.2016.Energetics of a Uranothorite(Th1-xUxSi O4)Solid Solution[J].Chemistry Of Materials,28:7117-7124.
Hecht L and Cuney M.2000.Hydrothermal alteration of monazite in the Precambrian crystalline basement of the Athabasca Basin(Saskatchewan,Canada):implications for the formation of unconformity-related uranium deposits[J].Mineralium Deposita,791-795.
Hu R,Bi X,Zhou M,et al.2008.Uranium metallogenesis in south China and its relationship to crustal extension during the Cretaceous to Tertiary[J].Economic Geology,133:583-598.
Inoue A.1995.Formation of clay minerals in hydrothermal environments[C]//Veide B(ed.),Origin and Mineralogy of Clay.Berlin:Springer,268-330.
Janeczek J and Ewing R C.1992.Dissolution and alteration of uraninite under reducing conditions[J].Journal of Nuclear Materials,190:157-173.
Johan Z and Johan V.2004.Accessory minerals of the Cinovec(Zinnwald)granite cupola,Czech Republic:indicators of petrogenetic evolution.Miner Petrol[J].Mineralogy&Petrology,83(1):113-150.
Nasdala L,Hanchar J M,Rhede D,et al.2010.Retention of uranium in complexly altered zircon:An example from Bancroft,Ontario[J].Chemical Geology,269:290-300.
Nieto F.1997.Chemical composition of metapelitic chlorites:X-ray diffraction and optical property approach[J].European Journal of Mineralogy,9:829-842.
Pan L,Hu R,Wang X,et al.2016.Apatite trace element and halogen compositions as petrogenetic-metallogenic indicators:Examples from four granite plutons in the Sanjiang region,SW China[J].Lithos,255:118-130.
Pidgeon R T.1992.Recrystallisation of oscillatory zoned zircon:some geochronological and petrological implication[J].Contributions to Mineralogy and Petrology,110:463-472
Rausell-Colom J A,Wiewiora A and Matesanz E.1991.Relation between compositon and d001 for chlorite[J].American Mineralogist,76:1373-1379.
Stuckless J S and Nkomo I T.1980.Preliminary investigations of U-Th-Pb systematics in uranium-bearing minerals from two granitic rocks from the Granite Mountains,Wyoming[J].Economic Geology,75:289-295.
Szenknect S,Costin D T,Clavier N,et al.2013.From uranothorites to coffinite:A solid solution route to the thermodynamic properties of USi O4[J].Inorganic Chemistry,52:6957-6968.
Wang R C.2003.Accessory minerals in the Xihuashan Y-richede granitic complex,southern China:a record of magmatic and hydrothermal stages of evolution[J].The Canadian Mineralogist,727-748.
Wang R C,Fontan F and Mounchoux P.1992.Mineraux dissemine comme indicateurs du caractere pegmatitique du granite de Beauvoir,massif d’Echassieres,Allier,France[J].Canadian Mineralogist,30:763-770.
Zang W and Fyfe W S.1995.Chloritization of the hydrothermally altered bedrock Igarap6 Bahia gold deposit,Carajas,Brazil[J].Mineralium Deposita,30:30-38.
陈培荣,刘义.1990.302铀矿床成矿物理化学条件、热液来源和运移方向[J].矿床地质,9:149-157.
程华汉,马汉峰,向伟东.2000.利用裂变径迹方法研究碱交代作用中铀赋存状态的变化[J].铀矿地质,16:291-297.
邓林燕,张展适,蒋振频.2012.利用径迹蚀刻方法研究热液型铀矿中铀的赋存状态[J].能源研究与管理,19-23.
邓平,任纪舜,凌洪飞,等.2011.诸广山南体燕山期花岗岩的锆石SHRIMP U-Pb年龄及其构造意义[J].地质论评,57:881-888.
邓平,舒良树,谭正中.2003.诸广-贵东大型铀矿聚集区富铀矿成矿地质条件[J].地质论评,49:486-494.
杜乐天,王玉民.1984.华南花岗岩型火山岩型碳硅泥岩型砂岩型铀矿成矿机理的统一性[J].放射性地质,1-10.
杜乐天.中国热液铀矿床基本成矿规律和一般热液成矿学[M].北京:原子能出版社,2001.1~307.
冯海生,尹征平,徐文雄,等.2009.诸广山棉花坑铀矿深部矿化特征及找矿前景[J].东华理工大学学报:32:101-107.
冯明月.1984.华南产铀岩体的副矿物特征[J].放射性地质,21-25.
傅丽雯,孙立强,凌洪飞,等.2016.粤北302铀矿床成矿流体与成矿物质来源研究:H、O、Sr、Nd同位素证据[J].高校地质学报,22:43-52.
高飞,林景荣,钟启龙,等.2011.302铀矿床围岩蚀变分带性及地球化学特征[J].铀矿地质,27:274-281.
高山,骆庭川,张本仁,等.2011.中国东部地壳的结构和组成[J].中国科学(D辑),29(3):204-213.
高翔,沈渭洲,刘莉莉,等.2011.粤北302铀矿床围岩蚀变的地球化学特征和成因研究[J].岩石矿物学杂志,30:71-82.
郭国林,刘晓东,潘家永,等.2012.302铀矿床绿泥石特征及其与铀成矿的关系[J].铀矿地质,28:35-41.
何建国,戎嘉树,毛玉仙,等.2008.201、325和706铀矿床蚀变带绿泥石研究[J].世界核地质科学,25:125-133.
胡欢,王汝成,陈卫锋,等.2012.桂东北豆乍山产铀花岗岩的铀源矿物研究[J].地质论评,58:1056-1068.
胡欢,王汝成,陈卫锋,等.2014.桂东北苗儿山花岗岩黑云母矿物学特征对比及铀成矿意义[J].矿物学报,34:321-327.
华仁民,李晓峰,张开平,等.2003.金山金矿热液蚀变粘土矿物特征及水-岩反应环境研究[J].矿物学报,23:23-30.
黄国龙,刘鑫扬,孙立强,等.2014.粤北长江岩体的锆石U-Pb定年、地球化学特征及其成因研究[J].地质学报,88:836-849.
黄国龙,尹征平,凌洪飞,等.2010a.粤北地区302矿床沥青铀矿的形成时代、地球化学特征及其成因研究[J].矿床地质,29:352-360.
黄国龙,尹征平,凌洪飞,等.2010b.粤北地区302矿床沥青铀矿的形成时代、地球化学特征及其成因研究[J].矿床地质,29:352-360.
黄展裕.2010.诸广山岩体南部铀矿成矿特征[J].华南地质与矿产,47-50.
金景福,胡瑞忠.1985.302矿床成因探讨[J].成都地质学院学报,1-12.
金景福,胡瑞忠.1987.302矿床成矿热液中铀的迁移和沉淀[J].地球化学,320-330.
李月湘.1990.201富铀矿床蚀变地球化学研究[J].铀矿地质,6:359-368.
倪师军,胡瑞忠,金景福.1994.302铀矿床热液的混合和沸腾垂直分带模式[J].铀矿地质,10:70-77.
祁家明,黄国龙,朱捌,等.2014.粤北棉花坑铀矿床蚀变花岗岩副矿物特征研究[J].地质学报,88:1691-1714.
戎嘉树,冯明月,欧振武,等.1980.花岗岩中晶质铀矿及其找矿意义[J].放射性地质,403-412.
沈渭洲,凌洪飞,邓平,等.2010.粤北302铀矿床同位素地球化学研究[J].铀矿地质,26:80-87.
舒良树,邓平,王彬,等.2004.南雄诸广地区晚中生代盆山演化的岩石化学运动学与年代学制约[J].地球科学,34:1-13.
王冰,刘成东,李仁泽,等.2016.鹿井矿田某铀矿床矿物学特征及铀的赋存状态研究[J].铀矿冶,35:48-54.
王德荫,傅永全.1986.铀矿物学[M].北京:原子能出版社.
王英稳,丁德馨.2007.302矿床围岩蚀变与铀矿化的关系[J].南华大学学报,21:33-36.
徐文雄,黄国龙,李伟林,等.2009.诸广岩体南部棉花坑铀矿地球化学特征及成因[J].中国核科学技术进展报告,1:353-362.
余达淦,1979.燕山花岗岩演化与铀矿化富集--对华南一些含铀岩体成岩成矿关系探讨[J].铀矿地质,13-25.
张成江.1990.贵东岩体花岗岩中晶质铀矿的特征及其找矿意义[J].成都地质学院学报,17:10-18.
张国全,胡瑞忠,蒋国豪,等.2010.幔源挥发性组分参与302铀矿床成矿作用的氦同位素证据[J].地球科学,39:386-395.
张国全,胡瑞忠,商朋强,等.2008.302铀矿床方解石C2O同位素组成与成矿动力学背景研究[J].28:413-420.
张敏,陈培荣,陈卫锋.2006.粤北地区产铀岩体的铀矿化特征及其成矿机制探讨[J].化工矿产地质,28:9-15.
张玉燕,李子颖,黄志章,等.2012.江西相山沙洲矿床铀的存在形式和迁移特征探讨:来自诱发裂变径迹的证据[J].高校地质学报,18:639-646.
张展适,邓林燕,蒋振频.2012.相山矿田沙洲矿床绿泥石化特征及与铀成矿关系[C].全国铀矿大基地建设学术研讨会,350-354.
章邦桐.1992.花岗岩物理化学及铀成矿作用[M].北京:原子能出版社.
赵奇峰,夏菲,潘家永,等.2015.302铀矿床矿石中铀的存在形式及矿物组合特征[J].铀矿地质,31:562-568.
Battaglia S.1999.Applying X-ray diffraction geothermometer to chlorite[J].Clays and Clay Minerals,47:54-63.
Belousova E A,Griffin W L,Reilly S Y O,et al.2002.Apatite as an indicator mineral for mineral exploration:trace-element compositions and their relationship to host rock type[J].Journal of Geochemical Exploration,76:45-69.
Chabiron A,Cuney M and Poty B.2003.Possible uranium sources for the largest uranium district associated with volcanism:the Streltsovka caldera(Transbaikalia,Russia)[J].Mineralium Deposita,38:127-140.
Costin D T,Mesbah A,Clavier N,et al.2012.Preparation and characterization of synthetic Th0.5U0.5Si O4uranothorite[J].Progress in Nuclear Energy,57:155-160.
Cuney M and Kyser K.2008.Recent and not-so-recent developments in uranium deposits and implications for exploration[J].Pediatria Polska,35(27):1413-1418.
Cuney M.2009.The extreme diversity of uranium deposits[J].Mineralium Deposita,3-9.
Deer W A,Howie R A and Iussman J.1962.Rock-forming Minerals:Sheet Silicates[M].London:Longman.
Deditius A P,Utsunomiya S,Pointeau V,et al.2010.Precipitation and alteration of coffinite(USi O4·n H2O)in the presence of apatite[J].European Journal of Mineralogy,22:75-88.
F?rster H J.2006.Composition and origin of intermediate solid solutions in the system thorite-xenotime-zircon-coffinite[J].Lithos,88:35-55.
Foster M D.1962.Interpretation of the composition and a classification of the chlorites[J].Geological Survey Professional Paper,414A:33.
Guo X,Szenknect S,Mesbah A,et al.2016.Energetics of a Uranothorite(Th1-xUxSi O4)Solid Solution[J].Chemistry Of Materials,28:7117-7124.
Hecht L and Cuney M.2000.Hydrothermal alteration of monazite in the Precambrian crystalline basement of the Athabasca Basin(Saskatchewan,Canada):implications for the formation of unconformity-related uranium deposits[J].Mineralium Deposita,791-795.
Hu R,Bi X,Zhou M,et al.2008.Uranium metallogenesis in south China and its relationship to crustal extension during the Cretaceous to Tertiary[J].Economic Geology,133:583-598.
Inoue A.1995.Formation of clay minerals in hydrothermal environments[C]//Veide B(ed.),Origin and Mineralogy of Clay.Berlin:Springer,268-330.
Janeczek J and Ewing R C.1992.Dissolution and alteration of uraninite under reducing conditions[J].Journal of Nuclear Materials,190:157-173.
Johan Z and Johan V.2004.Accessory minerals of the Cinovec(Zinnwald)granite cupola,Czech Republic:indicators of petrogenetic evolution.Miner Petrol[J].Mineralogy&Petrology,83(1):113-150.
Nasdala L,Hanchar J M,Rhede D,et al.2010.Retention of uranium in complexly altered zircon:An example from Bancroft,Ontario[J].Chemical Geology,269:290-300.
Nieto F.1997.Chemical composition of metapelitic chlorites:X-ray diffraction and optical property approach[J].European Journal of Mineralogy,9:829-842.
Pan L,Hu R,Wang X,et al.2016.Apatite trace element and halogen compositions as petrogenetic-metallogenic indicators:Examples from four granite plutons in the Sanjiang region,SW China[J].Lithos,255:118-130.
Pidgeon R T.1992.Recrystallisation of oscillatory zoned zircon:some geochronological and petrological implication[J].Contributions to Mineralogy and Petrology,110:463-472
Rausell-Colom J A,Wiewiora A and Matesanz E.1991.Relation between compositon and d001 for chlorite[J].American Mineralogist,76:1373-1379.
Stuckless J S and Nkomo I T.1980.Preliminary investigations of U-Th-Pb systematics in uranium-bearing minerals from two granitic rocks from the Granite Mountains,Wyoming[J].Economic Geology,75:289-295.
Szenknect S,Costin D T,Clavier N,et al.2013.From uranothorites to coffinite:A solid solution route to the thermodynamic properties of USi O4[J].Inorganic Chemistry,52:6957-6968.
Wang R C.2003.Accessory minerals in the Xihuashan Y-richede granitic complex,southern China:a record of magmatic and hydrothermal stages of evolution[J].The Canadian Mineralogist,727-748.
Wang R C,Fontan F and Mounchoux P.1992.Mineraux dissemine comme indicateurs du caractere pegmatitique du granite de Beauvoir,massif d’Echassieres,Allier,France[J].Canadian Mineralogist,30:763-770.
Zang W and Fyfe W S.1995.Chloritization of the hydrothermally altered bedrock Igarap6 Bahia gold deposit,Carajas,Brazil[J].Mineralium Deposita,30:30-38.