准噶尔盆地南缘下白垩统钙质砾岩铀矿化成因及找矿方向
|
摘要
准噶尔盆地南缘中新生界发育大量砂岩型铀矿点、矿化点,其成因目前存在较多争议,尤其是对赋存于下白垩统清水河组钙质砾岩中的铀矿化,存在潜水氧化带、层间氧化带,潜水-层间氧化带、油气还原-潜水氧化带及构造热液成矿等多种认识。通过资料收集、综合分析前人成果及近几年来区内开展的铀矿勘查实践,初步认为下白垩统清水河组钙质砾岩中铀矿化为层间氧化带砾岩型,矿化受层间氧化带控制,深部有次生还原与层间氧化作用叠加形成铀矿化的可能,该地区具较好的砂岩型、砾岩型铀矿找矿前景。
There are a lot of sandstone type uranium mineralization and anomaly zone in Jurassic and Cretaceous in the southern margin of Junggar basin, There are many controversies on the causes of them.Especially for uranium mineralization hosted in calcareous conglomerates of the lower Cretaceous Qingshui River formation,there are many understanding of uranium mineralization, such as phreatic oxidation zone, interlayer oxidation zone,phreatic-interlayer oxidation zone,oil-gas reduction-phreatic oxidation zone and tectono hydrothermal mineralization.Through collecting data and analyzing the results of predecessors, besides the practice of uranium exploration in the region in recent years,It is considered that the ore forming because of the interlayer oxidation zone of conglomerate type,Mineralization is controlled by interlayer oxidation zone,there is possibility of secondary reduction and uranium mineralization in the deep, It has a good prospect for Sandstone and conglomerate type uranium ore prospecting.
There are a lot of sandstone type uranium mineralization and anomaly zone in Jurassic and Cretaceous in the southern margin of Junggar basin, There are many controversies on the causes of them.Especially for uranium mineralization hosted in calcareous conglomerates of the lower Cretaceous Qingshui River formation,there are many understanding of uranium mineralization, such as phreatic oxidation zone, interlayer oxidation zone,phreatic-interlayer oxidation zone,oil-gas reduction-phreatic oxidation zone and tectono hydrothermal mineralization.Through collecting data and analyzing the results of predecessors, besides the practice of uranium exploration in the region in recent years,It is considered that the ore forming because of the interlayer oxidation zone of conglomerate type,Mineralization is controlled by interlayer oxidation zone,there is possibility of secondary reduction and uranium mineralization in the deep, It has a good prospect for Sandstone and conglomerate type uranium ore prospecting.
引文
[1]陈正乐,鲁克改,王果,等.准噶尔盆地南缘新生代构造特征及其与砂岩型铀矿成矿作用初析[J].岩石学报,2009,26(2):457-470.
[2]黄少华,秦明宽,刘章月,等.准噶尔盆地南缘油气次生还原与砂岩型铀成矿关系探讨[A].中国地质学会学术年会论文集[C],北京:中国地质学会出版社,2015.
[3]邓功读.新疆准噶尔盆地南缘构造与砂岩型铀矿成矿关系研究[D].中国地质大学(北京),2016.
[4]李忠权,张寿庭,陈更生,等.新疆准噶尔盆地南缘构造特征差异及成因[J].矿物岩石,1998,18(3):82-86.
[5]陈书平,漆家福,于福生,等.准噶尔盆地南缘构造变形特征及其主控因素[J].地质学报,2007,81(2):151-157.
[6]王平平.准噶尔盆地车排子地区白垩系层序地层特征及演化模式[J].新疆地质,2014,32(4):494-498.
[7]宋俊杰,王振奇,邹国亮,等.准噶尔盆地南缘露头区白垩系清水河组浊积岩的发现及其意义[J].科学技术与工程,2015,15(3):47-51.
[8]李子颖,方锡珩,陈安平,等.鄂尔多斯盆地东北部砂岩型铀矿叠合成矿模式[J].铀矿地质,2009,25(2):65-70.
[9]张祖还,超懿英,章邦桐.铀地球化学[M].北京:原子能出版社,1984.
[10]杨烨,何中波.准噶尔盆地中新生代古气候演化特征及对砂岩型铀成矿作用的制约[J].世界核地质科学,2016,33(3):140-145.
[11]王明振,吴朝东,房亚男,等.准噶尔盆地南缘坡缕石矿物学特征及古气候指示意义[J].岩石矿物学杂志,2013,32(6):833-841.
[12]王宜林,张义杰,王国辉,等.准噶尔盆地油气勘探开发成果及前景[J].新疆石油地质,2002,23(6):449-455.
[13]方世虎,宋岩,贾承造,等.准噶尔盆地白垩系底砾岩与油气成藏的关系[J].天然气工业,2006,26(5):13-16.
[14]魏东涛,贾东,赵应成,等.准噶尔盆地南缘白垩系原油成藏特征[J].地质论评,2008,54(3):399-408.
[15]党胜国.准噶尔盆地南缘山前带构造-沉积演化与油气聚集关系[D].西北大学,2007:64-74.
[16]程光锁,陈安玉,李文霞,等.准噶尔盆地南缘中段燕山期构造层不整合面和油气运聚关系.铀矿地质,2010,26(1):41-45.
[17]吴亚平,秦明宽,刘章月,等.准噶尔盆地南缘阿德岗矿点油气还原与铀成矿的关系初探[A].全国铀矿大基地建设学术研讨会论文集(上)[C],2012.
[18]李亮,王永康,张建晔.在油气藏周围寻找砂岩型铀矿[J].西安石油学院学报(自然科学版),2001,16(5):7-10.
[19]邓军,王庆飞,高帮飞,等.鄂尔多斯盆地演化与多种能源矿产分布[J].现代地质,2005,19(4):538-545.
[20]权建平,樊太亮,徐高中,等.中国北方盆地中油气运移对砂岩型铀矿成矿作用讨论[J].中国地质,2007,34(3):470-475.
[21]刘建军,李怀渊,陈国胜.利用铀-油关系寻找地浸砂岩型铀矿[J].地质科学情报,2005,24(4):67-72.
[22]王剑锋.试论天然有机质及其与铀矿化的关系[J].地球化学,1983,(3):294-302.
[23]刘池洋,毛光周,邱欣卫,等.有机-无机能源矿产相互作用及其共存成藏(矿)[J].自然杂志,2013,35(1):47-55.
[24] Landais P.Organic geochemistry of sedimentary uranium ore deposits[J].Ore Geology Reviews,1996,11:33-51.
[25] Mossm ana DJ,Francois GL,Jackson SE.Black shales,organic matter,ore genesis and hydrocarbon generation in the Paleo proterozoic Franceville Series[J].Gabon.Precam brian Research,2005,137:253-272.
[26]刘建军,李怀渊,陈国胜.利用铀-油关系寻找地浸砂岩型铀矿[J].地质科学情报,2005,24(4):67-72.
[27]李胜祥,欧光习,韩效忠,等.伊犁盆地油气与地浸砂岩型铀矿成矿关系研究[J].地质学报,2006,80(1):112-116.
[28]张振强,董文明,佘新民,等.浅析油气对松辽盆地南部姚家组砂岩型铀矿成矿的作用[J].铀矿地质,2008,24(1):43-47.
(1)鲁克改,逄玮,朱成刚,等.准噶尔盆地铀矿资源综合评价,2005.
(2)唐湘飞,鲁克改,王谋,等.准噶尔盆地南缘1∶25万铀矿资源区域评价,2008.
(3)贾为卫,张忠平,冯世荣,等.新疆准噶尔盆地南缘喀拉扎地区铀矿调查评价报告,2015.
[2]黄少华,秦明宽,刘章月,等.准噶尔盆地南缘油气次生还原与砂岩型铀成矿关系探讨[A].中国地质学会学术年会论文集[C],北京:中国地质学会出版社,2015.
[3]邓功读.新疆准噶尔盆地南缘构造与砂岩型铀矿成矿关系研究[D].中国地质大学(北京),2016.
[4]李忠权,张寿庭,陈更生,等.新疆准噶尔盆地南缘构造特征差异及成因[J].矿物岩石,1998,18(3):82-86.
[5]陈书平,漆家福,于福生,等.准噶尔盆地南缘构造变形特征及其主控因素[J].地质学报,2007,81(2):151-157.
[6]王平平.准噶尔盆地车排子地区白垩系层序地层特征及演化模式[J].新疆地质,2014,32(4):494-498.
[7]宋俊杰,王振奇,邹国亮,等.准噶尔盆地南缘露头区白垩系清水河组浊积岩的发现及其意义[J].科学技术与工程,2015,15(3):47-51.
[8]李子颖,方锡珩,陈安平,等.鄂尔多斯盆地东北部砂岩型铀矿叠合成矿模式[J].铀矿地质,2009,25(2):65-70.
[9]张祖还,超懿英,章邦桐.铀地球化学[M].北京:原子能出版社,1984.
[10]杨烨,何中波.准噶尔盆地中新生代古气候演化特征及对砂岩型铀成矿作用的制约[J].世界核地质科学,2016,33(3):140-145.
[11]王明振,吴朝东,房亚男,等.准噶尔盆地南缘坡缕石矿物学特征及古气候指示意义[J].岩石矿物学杂志,2013,32(6):833-841.
[12]王宜林,张义杰,王国辉,等.准噶尔盆地油气勘探开发成果及前景[J].新疆石油地质,2002,23(6):449-455.
[13]方世虎,宋岩,贾承造,等.准噶尔盆地白垩系底砾岩与油气成藏的关系[J].天然气工业,2006,26(5):13-16.
[14]魏东涛,贾东,赵应成,等.准噶尔盆地南缘白垩系原油成藏特征[J].地质论评,2008,54(3):399-408.
[15]党胜国.准噶尔盆地南缘山前带构造-沉积演化与油气聚集关系[D].西北大学,2007:64-74.
[16]程光锁,陈安玉,李文霞,等.准噶尔盆地南缘中段燕山期构造层不整合面和油气运聚关系.铀矿地质,2010,26(1):41-45.
[17]吴亚平,秦明宽,刘章月,等.准噶尔盆地南缘阿德岗矿点油气还原与铀成矿的关系初探[A].全国铀矿大基地建设学术研讨会论文集(上)[C],2012.
[18]李亮,王永康,张建晔.在油气藏周围寻找砂岩型铀矿[J].西安石油学院学报(自然科学版),2001,16(5):7-10.
[19]邓军,王庆飞,高帮飞,等.鄂尔多斯盆地演化与多种能源矿产分布[J].现代地质,2005,19(4):538-545.
[20]权建平,樊太亮,徐高中,等.中国北方盆地中油气运移对砂岩型铀矿成矿作用讨论[J].中国地质,2007,34(3):470-475.
[21]刘建军,李怀渊,陈国胜.利用铀-油关系寻找地浸砂岩型铀矿[J].地质科学情报,2005,24(4):67-72.
[22]王剑锋.试论天然有机质及其与铀矿化的关系[J].地球化学,1983,(3):294-302.
[23]刘池洋,毛光周,邱欣卫,等.有机-无机能源矿产相互作用及其共存成藏(矿)[J].自然杂志,2013,35(1):47-55.
[24] Landais P.Organic geochemistry of sedimentary uranium ore deposits[J].Ore Geology Reviews,1996,11:33-51.
[25] Mossm ana DJ,Francois GL,Jackson SE.Black shales,organic matter,ore genesis and hydrocarbon generation in the Paleo proterozoic Franceville Series[J].Gabon.Precam brian Research,2005,137:253-272.
[26]刘建军,李怀渊,陈国胜.利用铀-油关系寻找地浸砂岩型铀矿[J].地质科学情报,2005,24(4):67-72.
[27]李胜祥,欧光习,韩效忠,等.伊犁盆地油气与地浸砂岩型铀矿成矿关系研究[J].地质学报,2006,80(1):112-116.
[28]张振强,董文明,佘新民,等.浅析油气对松辽盆地南部姚家组砂岩型铀矿成矿的作用[J].铀矿地质,2008,24(1):43-47.
(1)鲁克改,逄玮,朱成刚,等.准噶尔盆地铀矿资源综合评价,2005.
(2)唐湘飞,鲁克改,王谋,等.准噶尔盆地南缘1∶25万铀矿资源区域评价,2008.
(3)贾为卫,张忠平,冯世荣,等.新疆准噶尔盆地南缘喀拉扎地区铀矿调查评价报告,2015.
© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号 地址：北京市海淀区学院路29号 邮编：100083 电话：办公室：(+86 10)66554848；文献借阅、咨询服务、科技查新：66554700 |