二连盆地乌兰察布坳陷南缘含铀岩系层序地层与铀成矿规律
|
摘要
在充分分析钻孔岩芯、测井资料及样品测试结果的基础上,运用陆相层序地层理论对二连盆地乌兰察布坳陷南缘含铀岩系层序地层格架及铀成矿规律进行了研究。识别出区域不整合面、下切谷冲刷面、沉积相组合转换面及古生物特征4类层序界面类型,将下白垩统赛汉组划分为3个三级层序及对应的低位体系域、湖侵体系域及高位体系域。研究区内主要发育曲流河、三角洲及湖泊3种沉积相类型及7种沉积微相,含铀岩系主要为三角洲平原分流间湾及沼泽相。层序Ⅲ中发育的曲流河河床滞留沉积的砂砾岩控制着铀矿化的分布,层序Ⅱ的湖侵体系域中发育的暗色富有机质泥岩和炭质泥岩,是铀矿主要富集层,属于典型的潜水氧化型铀成矿类型。在此基础上,建立了复式地堑-潜水氧化型成矿模式。研究结果可为研究区层序地层的划分及断陷盆地控铀因素的认识提供依据。
Based on drilling data,seismic sections and sample test results,the theory of continental to sequence stratigraphy was applied to investigate uranium accumulation of the Early Cretaceous uraniumbearing rock series in the southern margin of Erlian Basin. Four sequence boundaries,such as the regional unconformity surface,the erosional base of incise valley,sedimentary facies association transform suface and palaeontology characteristics have been identified,which subdivide the Early Cretaceous uranium-bearing rock series into three third-order sequences and corresponding low-order system tract,lake-invaded system tract and high-level system tract. Three types of sedimentary facies and of the meandering river,braided river delta and lacustrine seven sedimentary microfacies are mainly developed in the study area,and the uranium-bearing rocks are mainly delta plain interdistributary bay and marsh facies. The sandy conglomerate in the meandering river bed developed in the sequence Ⅲ controls the distribution of uranium mineralization. The dark organic-rich mudstone and carbonaceous mudstone developed in the transgressive system of the sequence Ⅱ are the main enrichment of uranium deposits,which belongs to the typical dive-oxidized uranium mineralization. On this basis,the compound-phreatic oxidative metallogenic model was established. The research results above can not only provide guidance for the classification and correlation of sequence stratigraphy in the studied area but improve the development of the uranium control factors in the rift basin.
Based on drilling data,seismic sections and sample test results,the theory of continental to sequence stratigraphy was applied to investigate uranium accumulation of the Early Cretaceous uraniumbearing rock series in the southern margin of Erlian Basin. Four sequence boundaries,such as the regional unconformity surface,the erosional base of incise valley,sedimentary facies association transform suface and palaeontology characteristics have been identified,which subdivide the Early Cretaceous uranium-bearing rock series into three third-order sequences and corresponding low-order system tract,lake-invaded system tract and high-level system tract. Three types of sedimentary facies and of the meandering river,braided river delta and lacustrine seven sedimentary microfacies are mainly developed in the study area,and the uranium-bearing rocks are mainly delta plain interdistributary bay and marsh facies. The sandy conglomerate in the meandering river bed developed in the sequence Ⅲ controls the distribution of uranium mineralization. The dark organic-rich mudstone and carbonaceous mudstone developed in the transgressive system of the sequence Ⅱ are the main enrichment of uranium deposits,which belongs to the typical dive-oxidized uranium mineralization. On this basis,the compound-phreatic oxidative metallogenic model was established. The research results above can not only provide guidance for the classification and correlation of sequence stratigraphy in the studied area but improve the development of the uranium control factors in the rift basin.
引文
[1]姚威.陆相断陷盆地层序地层格架分析及其典型实例[D].武汉:中国地质大学(武汉),2014.
[2]王华,甘华军.应用层序地层学[M].北京:石油工业出版社,2015.
[3]张云,孙立新,张天福,等.鄂尔多斯盆地东北缘煤铀岩系层序地层与煤铀赋存规律研究[J].地质学报,2016,90(12):3424-3440.Zhang Yun,Sun Lixin,Zhang Tianfu,et al.Sequence stratigraphy study of coal-uranium bearing rock series and occurrence regularity coal and uranium in the northeastern margin of Ordos Basin[J].Acta Geologica Sinica,2016,90(12):3424-3440.
[4]金若时,程银行,杨君,等.准噶尔盆地侏罗纪含铀岩系的层序划分与对比[J].地质学报,2016,90(12):3293-3309.Jing Ruoshi,Cheng Yinhang,Yang Jun,et al.Classification and correlation of Jurassic uranium-bearing series in the Junggar Basin[J].Acta Geologica Sinica,2016,90(12):3293-3309.
[5]彭云彪,焦养泉,张金带,等.同沉积泥岩型铀矿床——二连盆地超大型努和廷铀矿床典型分析[M].北京:地质出版社,2016.
[6]张金带,徐高中,林锦荣,等.中国北方6种新的砂岩型铀矿对铀资源潜力的提示[J].中国地质,2010,37(5):1434-1449.Zhang Jingdai,Xu Gaozhong,Lin Jinrong,et al.The implication of six kinds of new sandstone-type uranium deposits to uranium resources potential in North China[J].Geology in China,2010,37(5):1434-1449.
[7]焦养泉,吴立群,彭云彪,等.中国北方古亚洲构造域中沉积型铀矿形成发育的沉积-构造背景综合分析[J].地学前缘,2015,22(1):189-205.Jiao Yangquan,Wu Liqun,Peng Yunbiao,et al.Sedimentary-tectonic setting of the deposition-type uranium deposits forming in the Paleo-Asian tectonic domain,North China[J].Earth Science Frontiers,2015,22(1):189-205.
[8]鲁超,焦养泉,彭云彪,等.二连盆地马尼特坳陷西部幕式裂陷作用对铀成矿的影响[J].地质学报,2016,90(12):3483-3491.Lu Chao,Jiao Yangquan,Peng Yunbiao,et al.Effect of the episodic rifting in the western Manite depression in Erlian[J].Acta Geologica Sinica,2016,90(12):3483-3491.
[9]漆家福,赵贤正,李先平,等.二连盆地早白垩世断陷分布及其与基底构造的关系[J].地学前缘,2015,22(3):118-128.Qi Jiafu,Zhao Xianzheng,Li Xianping,et al.The distribution of Early Cretaceous faulted-sags and their relationship with basement structure within Erlian Basin[J].Earth Science Frontiers,2015,22(3):118-128.
[10]聂逢君,李满根,严兆彬,等.内蒙古二连盆地砂岩型铀矿目的层赛汉组分段与铀矿化[J].地质通报,2015,34(10):1952-1963.Nie Fengjun,Li Mangen,Yan Zhaobin,et al.Segmentation of the target layer Saihan Formation and sandstone-type uranium mineralization in Erlian Basin[J].Geological Bulletin of China,2015,34(10):1952-1963.
[11]李晓清,邱东洲,刘和甫,等.蒙古弧形褶皱带上叠沉积盆地油气远景[J].地学前缘,2006,13(6):72-81.Li Xiaoqing,Qiu Dongzhou,Liu Hefu,et al.Prospectivity for oil and gas in sedimentary basins superposed on arc-like folded belts in Mongolia[J].Earth Science Frontiers,2006,13(6):72-81.
[12]崔永谦,刘喜恒,孙朝辉,等.内蒙古二连盆地深层地球物理特征和上古生界的地质结构[J].地质通报,2011,30(2):235-242.Cui Yongqian,Liu Xiheng,Sun Zhaohui,et al.The deep physical geographic characteristics and Neopaleozoic geological structural exploration of Erlian Basin,Inner Mongolia,China[J].Geological Bulletin of China,2011,30(2):235-242.
[13]梁宏斌,吴冲龙,李林波,等.二连盆地层序地层单元统一划分及格架层序地层学[J].地球科学,2010,35(1):97-106.Liang Hongbin,Wu Chonglong,Li Linbo,et al.Unifying division of sequence stratigraphy unit and framework sequence stratigraphy of Erlian Basin[J].Earth Science,2010,35(1):97-106.
[14]焦贵浩.二连裂谷构造演化与油气[M].北京:石油工业出版社,2003.
[15]赵贤正,金凤鸣,漆家福,等.二连盆地早白垩世复式断陷构造类型及其石油地质意义[J].天然气地球科学,2015,26(7):1289-1298.Zhao Xianzheng,Jin Fengming,Qi Jiafu,et al.The structural types and petroleum geological meaning of Early Cretaceous complex faulted sag in Erlian Basin[J].The Natural Gas Geo-Science,2015,26(7):1289-1298.
[16]金若时,黄澎涛,苗培森,等.准噶尔盆地东缘侏罗系砂岩型铀矿成矿条件与找矿方向[J].地质通报,2014,33(2/3):359-369.Jin Ruoshi,Huang Pengtao,Miao Peisen et al.Metallogenic conditions and prospecting targeting of the Jurassic sand type uranium deposits on the eastern margin of Junggar Basin[J].Geological Bulletin of China,2014,33(2/3):359-369.
[17]吴兆剑,韩效忠.煤田资料的铀矿二次开发技术及其找矿意义——以二连盆地ZS煤田铀矿点的发现为例[J].中国地质,2016,43(2):617-627.Wu Zhaojian,Han Xiaozhong.A new uranium exploring technical system for secondary development of coalfield data and its prospecting significance:A case study of the ZS coalfield,Erlian Basin[J].Geology in China,2016,43(2):617-627.
[18]高彩霞,邵龙义,李大华,等.四川盆地东部上三叠统须家河组层序-古地理特征[J].煤炭学报,2011,36(10):1659-1667.Gao Caixia,Shao Longyi,Li Dahua,et al.Sequencepaleogeography of late triassic xujiahe formation in the eastern Sichuan Basin[J].Journal of China Coal Society,2011,36(10):1659-1667.
[19]邵龙义,董大啸,李明培,等.华北石炭—二叠纪层序-古地理及聚煤规律[J].煤炭学报,2014,39(8):1725-1734.Shao Longyi,Dong Daxiao,Li Mingpei,et al.Sequence-paleogeography and coal accumulation of the Carboniferous-Permian in the North China Basin[J].Journal of China Coal Society,2014,39(8):1725-1734.
[20]金若时,杨君,奥琮,等.准噶尔盆地侏罗纪含铀岩系的层序划分与对比[J].地质学报,2016,90(12):3293-3309.Jing Ruoshi,Yang Jun,Ao Cong,et al.Classification and correlation of Jurassic uranium-bearing series in the Junggar Basin[J].Acta Geologica Sinica,2016,90(12):3293-3309.
[21]王帅,邵龙义,闫志明,等.二连盆地吉尔嘎朗图凹陷下白垩统赛汉塔拉组层序地层及聚煤特征[J].古地理学报,2015,17(3):393-403.Wang Shuai,Shao Longyi,Yan Zhiming,et al.Sequence stratigraphy and coal accumulation of the Lower Cretaceous Saihantala Formation in Jiergalangtu Sag of Erlian Basin[J].Journal of Palaeogeography,2015,17(3):393-403.
[22]Van Wagoner J C.Siliciclastic sequence stratigraphy in well logs,cores,and outcrops:concepts for high-resolution correlation of time and facies[G]//Annuaire statistique de la Societe des nations.Societe des nations,Service d'etudes economiques,1990:43-62.
[23]鲁静,邵龙义,孙斌,等.鄂尔多斯盆地东缘石炭-二叠纪煤系层序-古地理与聚煤作用[J].煤炭学报,2012,37(5):747-754.Lu Jing,Shao Longyi,Sun Bin,et al.Sequence-paleogeography and coal accumulation of Carboniferous-Permian coal measures in the Eastern Ordos Basin[J].Journal of China Coal Society,2012,37(5):747-754.
[24]尹志军,田世清,杨志彬,等.内蒙二连盆地赛汉塔拉凹陷下白垩统层序地层及有利成藏条件[J].古地理学报,2009,11(3):330-337.Yin Zhijun,Tian Shiqing,Yang Zhibing,et al.Sequences stratigraphy and beneficial hydrocarbon accumulation conditions of the Lower Cretaceous in Saihantala Sag,Erlian Basin,Inner Mongolia[J].Journal of Palaeogeography,2009,11(3):330-337.
[25]王权.二连盆地含油断陷岩性油藏主要发育区带与成藏机制研究[D].北京:中国地质大学(北京),2010.
[26]周凯,鲁静,邵龙义,等.具缓坡边缘型陆相盆地沉积层序与聚煤模式[J].煤炭学报,2016,41(增1):169-177.Zhou Kai,Lu Jing,Shao Longyi,et al.Sequence stratigraphy and coal accumulation of continental basin with gentle slope margin[J].Journal of China Coal Society,2016,41(S1):169-177.
[27]旷文战,蔡彤,严兆彬.内蒙古二连盆地乌兰察布坳陷白垩系特征及铀成矿类型[J].东华理工大学学报:自然科学版,2014,37(2):111-121.Kuang Wenzhan,Cai Tong,Yan Zhaobin.Characteristic in cretaceous and types of uranium mineralization in Ulancabu depression,Erlian Basin,Inner Mongolia[J].Journal of East China Institute of Technology:Natural Science,2014,37(2):111-121.
[28]焦养泉.铀储层沉积学[M].北京:地质出版社,2006.
[29]陈功,邓金贵,田儒,等.我国中、新生代盆地铀矿的成矿条件及成因模式探讨[J].地质学报,1983,57(3):73-83.Chen Gong,Deng Jinggui,Tian Ru,et al.Discussion on the mineralization conditions and the genetic model for uranium deposits in meso-cenozoic basin of China[J].Acta Geologica Sinica,1983,57(3):73-83.
[30]潘蔚.伊犁盆地铀成矿时空分布特征与层间氧化带砂岩型铀矿找矿思路分析[J].铀矿地质,2000,16(1):19-25.Pan Wei.Discussion on space-time distribution of uranium mineralization in Yili Basin and prospecting strategy for interlayer oxidation zone sandstone-type uranium deposit[J].Uranium Geology,2000,16(1):19-25.
[31]何中波.沉积盆地不整合类型及其与砂岩型铀矿成矿的关系[J].铀矿地质,2013,29(3):133-138.He Zhongbo.Types of unconformity in sedimentary basin and its relation to sandstone hosted uranium mineralization[J].Uranium Geology,2013,29(3):133-138.
[32]王佟,田野,邵龙义,等.新疆准噶尔盆地早—中侏罗世层序-古地理及聚煤特征[J].煤炭学报,2013,38(1):114-121.Wang Tong,Tian Ye,Shao Longyi,et al.Sequence-pal eogeography and coal accumulation of the early and middle Jurassic in the Junggar Basin[J].Journal of China Coal Society,2013,38(1):114-121.
[2]王华,甘华军.应用层序地层学[M].北京:石油工业出版社,2015.
[3]张云,孙立新,张天福,等.鄂尔多斯盆地东北缘煤铀岩系层序地层与煤铀赋存规律研究[J].地质学报,2016,90(12):3424-3440.Zhang Yun,Sun Lixin,Zhang Tianfu,et al.Sequence stratigraphy study of coal-uranium bearing rock series and occurrence regularity coal and uranium in the northeastern margin of Ordos Basin[J].Acta Geologica Sinica,2016,90(12):3424-3440.
[4]金若时,程银行,杨君,等.准噶尔盆地侏罗纪含铀岩系的层序划分与对比[J].地质学报,2016,90(12):3293-3309.Jing Ruoshi,Cheng Yinhang,Yang Jun,et al.Classification and correlation of Jurassic uranium-bearing series in the Junggar Basin[J].Acta Geologica Sinica,2016,90(12):3293-3309.
[5]彭云彪,焦养泉,张金带,等.同沉积泥岩型铀矿床——二连盆地超大型努和廷铀矿床典型分析[M].北京:地质出版社,2016.
[6]张金带,徐高中,林锦荣,等.中国北方6种新的砂岩型铀矿对铀资源潜力的提示[J].中国地质,2010,37(5):1434-1449.Zhang Jingdai,Xu Gaozhong,Lin Jinrong,et al.The implication of six kinds of new sandstone-type uranium deposits to uranium resources potential in North China[J].Geology in China,2010,37(5):1434-1449.
[7]焦养泉,吴立群,彭云彪,等.中国北方古亚洲构造域中沉积型铀矿形成发育的沉积-构造背景综合分析[J].地学前缘,2015,22(1):189-205.Jiao Yangquan,Wu Liqun,Peng Yunbiao,et al.Sedimentary-tectonic setting of the deposition-type uranium deposits forming in the Paleo-Asian tectonic domain,North China[J].Earth Science Frontiers,2015,22(1):189-205.
[8]鲁超,焦养泉,彭云彪,等.二连盆地马尼特坳陷西部幕式裂陷作用对铀成矿的影响[J].地质学报,2016,90(12):3483-3491.Lu Chao,Jiao Yangquan,Peng Yunbiao,et al.Effect of the episodic rifting in the western Manite depression in Erlian[J].Acta Geologica Sinica,2016,90(12):3483-3491.
[9]漆家福,赵贤正,李先平,等.二连盆地早白垩世断陷分布及其与基底构造的关系[J].地学前缘,2015,22(3):118-128.Qi Jiafu,Zhao Xianzheng,Li Xianping,et al.The distribution of Early Cretaceous faulted-sags and their relationship with basement structure within Erlian Basin[J].Earth Science Frontiers,2015,22(3):118-128.
[10]聂逢君,李满根,严兆彬,等.内蒙古二连盆地砂岩型铀矿目的层赛汉组分段与铀矿化[J].地质通报,2015,34(10):1952-1963.Nie Fengjun,Li Mangen,Yan Zhaobin,et al.Segmentation of the target layer Saihan Formation and sandstone-type uranium mineralization in Erlian Basin[J].Geological Bulletin of China,2015,34(10):1952-1963.
[11]李晓清,邱东洲,刘和甫,等.蒙古弧形褶皱带上叠沉积盆地油气远景[J].地学前缘,2006,13(6):72-81.Li Xiaoqing,Qiu Dongzhou,Liu Hefu,et al.Prospectivity for oil and gas in sedimentary basins superposed on arc-like folded belts in Mongolia[J].Earth Science Frontiers,2006,13(6):72-81.
[12]崔永谦,刘喜恒,孙朝辉,等.内蒙古二连盆地深层地球物理特征和上古生界的地质结构[J].地质通报,2011,30(2):235-242.Cui Yongqian,Liu Xiheng,Sun Zhaohui,et al.The deep physical geographic characteristics and Neopaleozoic geological structural exploration of Erlian Basin,Inner Mongolia,China[J].Geological Bulletin of China,2011,30(2):235-242.
[13]梁宏斌,吴冲龙,李林波,等.二连盆地层序地层单元统一划分及格架层序地层学[J].地球科学,2010,35(1):97-106.Liang Hongbin,Wu Chonglong,Li Linbo,et al.Unifying division of sequence stratigraphy unit and framework sequence stratigraphy of Erlian Basin[J].Earth Science,2010,35(1):97-106.
[14]焦贵浩.二连裂谷构造演化与油气[M].北京:石油工业出版社,2003.
[15]赵贤正,金凤鸣,漆家福,等.二连盆地早白垩世复式断陷构造类型及其石油地质意义[J].天然气地球科学,2015,26(7):1289-1298.Zhao Xianzheng,Jin Fengming,Qi Jiafu,et al.The structural types and petroleum geological meaning of Early Cretaceous complex faulted sag in Erlian Basin[J].The Natural Gas Geo-Science,2015,26(7):1289-1298.
[16]金若时,黄澎涛,苗培森,等.准噶尔盆地东缘侏罗系砂岩型铀矿成矿条件与找矿方向[J].地质通报,2014,33(2/3):359-369.Jin Ruoshi,Huang Pengtao,Miao Peisen et al.Metallogenic conditions and prospecting targeting of the Jurassic sand type uranium deposits on the eastern margin of Junggar Basin[J].Geological Bulletin of China,2014,33(2/3):359-369.
[17]吴兆剑,韩效忠.煤田资料的铀矿二次开发技术及其找矿意义——以二连盆地ZS煤田铀矿点的发现为例[J].中国地质,2016,43(2):617-627.Wu Zhaojian,Han Xiaozhong.A new uranium exploring technical system for secondary development of coalfield data and its prospecting significance:A case study of the ZS coalfield,Erlian Basin[J].Geology in China,2016,43(2):617-627.
[18]高彩霞,邵龙义,李大华,等.四川盆地东部上三叠统须家河组层序-古地理特征[J].煤炭学报,2011,36(10):1659-1667.Gao Caixia,Shao Longyi,Li Dahua,et al.Sequencepaleogeography of late triassic xujiahe formation in the eastern Sichuan Basin[J].Journal of China Coal Society,2011,36(10):1659-1667.
[19]邵龙义,董大啸,李明培,等.华北石炭—二叠纪层序-古地理及聚煤规律[J].煤炭学报,2014,39(8):1725-1734.Shao Longyi,Dong Daxiao,Li Mingpei,et al.Sequence-paleogeography and coal accumulation of the Carboniferous-Permian in the North China Basin[J].Journal of China Coal Society,2014,39(8):1725-1734.
[20]金若时,杨君,奥琮,等.准噶尔盆地侏罗纪含铀岩系的层序划分与对比[J].地质学报,2016,90(12):3293-3309.Jing Ruoshi,Yang Jun,Ao Cong,et al.Classification and correlation of Jurassic uranium-bearing series in the Junggar Basin[J].Acta Geologica Sinica,2016,90(12):3293-3309.
[21]王帅,邵龙义,闫志明,等.二连盆地吉尔嘎朗图凹陷下白垩统赛汉塔拉组层序地层及聚煤特征[J].古地理学报,2015,17(3):393-403.Wang Shuai,Shao Longyi,Yan Zhiming,et al.Sequence stratigraphy and coal accumulation of the Lower Cretaceous Saihantala Formation in Jiergalangtu Sag of Erlian Basin[J].Journal of Palaeogeography,2015,17(3):393-403.
[22]Van Wagoner J C.Siliciclastic sequence stratigraphy in well logs,cores,and outcrops:concepts for high-resolution correlation of time and facies[G]//Annuaire statistique de la Societe des nations.Societe des nations,Service d'etudes economiques,1990:43-62.
[23]鲁静,邵龙义,孙斌,等.鄂尔多斯盆地东缘石炭-二叠纪煤系层序-古地理与聚煤作用[J].煤炭学报,2012,37(5):747-754.Lu Jing,Shao Longyi,Sun Bin,et al.Sequence-paleogeography and coal accumulation of Carboniferous-Permian coal measures in the Eastern Ordos Basin[J].Journal of China Coal Society,2012,37(5):747-754.
[24]尹志军,田世清,杨志彬,等.内蒙二连盆地赛汉塔拉凹陷下白垩统层序地层及有利成藏条件[J].古地理学报,2009,11(3):330-337.Yin Zhijun,Tian Shiqing,Yang Zhibing,et al.Sequences stratigraphy and beneficial hydrocarbon accumulation conditions of the Lower Cretaceous in Saihantala Sag,Erlian Basin,Inner Mongolia[J].Journal of Palaeogeography,2009,11(3):330-337.
[25]王权.二连盆地含油断陷岩性油藏主要发育区带与成藏机制研究[D].北京:中国地质大学(北京),2010.
[26]周凯,鲁静,邵龙义,等.具缓坡边缘型陆相盆地沉积层序与聚煤模式[J].煤炭学报,2016,41(增1):169-177.Zhou Kai,Lu Jing,Shao Longyi,et al.Sequence stratigraphy and coal accumulation of continental basin with gentle slope margin[J].Journal of China Coal Society,2016,41(S1):169-177.
[27]旷文战,蔡彤,严兆彬.内蒙古二连盆地乌兰察布坳陷白垩系特征及铀成矿类型[J].东华理工大学学报:自然科学版,2014,37(2):111-121.Kuang Wenzhan,Cai Tong,Yan Zhaobin.Characteristic in cretaceous and types of uranium mineralization in Ulancabu depression,Erlian Basin,Inner Mongolia[J].Journal of East China Institute of Technology:Natural Science,2014,37(2):111-121.
[28]焦养泉.铀储层沉积学[M].北京:地质出版社,2006.
[29]陈功,邓金贵,田儒,等.我国中、新生代盆地铀矿的成矿条件及成因模式探讨[J].地质学报,1983,57(3):73-83.Chen Gong,Deng Jinggui,Tian Ru,et al.Discussion on the mineralization conditions and the genetic model for uranium deposits in meso-cenozoic basin of China[J].Acta Geologica Sinica,1983,57(3):73-83.
[30]潘蔚.伊犁盆地铀成矿时空分布特征与层间氧化带砂岩型铀矿找矿思路分析[J].铀矿地质,2000,16(1):19-25.Pan Wei.Discussion on space-time distribution of uranium mineralization in Yili Basin and prospecting strategy for interlayer oxidation zone sandstone-type uranium deposit[J].Uranium Geology,2000,16(1):19-25.
[31]何中波.沉积盆地不整合类型及其与砂岩型铀矿成矿的关系[J].铀矿地质,2013,29(3):133-138.He Zhongbo.Types of unconformity in sedimentary basin and its relation to sandstone hosted uranium mineralization[J].Uranium Geology,2013,29(3):133-138.
[32]王佟,田野,邵龙义,等.新疆准噶尔盆地早—中侏罗世层序-古地理及聚煤特征[J].煤炭学报,2013,38(1):114-121.Wang Tong,Tian Ye,Shao Longyi,et al.Sequence-pal eogeography and coal accumulation of the early and middle Jurassic in the Junggar Basin[J].Journal of China Coal Society,2013,38(1):114-121.