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| 松辽盆地中生代火山岩中的氟碳钙铈矿特征及成因意义 | |
| 引用本文： | 赵海玲,王成,刘振文,刘杰,洪淑新,陈令,随鑫.松辽盆地中生代火山岩中的氟碳钙铈矿特征及成因意义[J].地质找矿论丛,2009,24(3):189-193. |
| 作者姓名： | 赵海玲 王成 刘振文 刘杰 洪淑新 陈令 随鑫 |
| 作者单位： | 1. 中国地质大学,地质过程与矿产资源国家重点实验室,北京,100083;中国地质大学岩石圈构造、深部过程及探测技术教育部重点实验室,北京,100083;中国地质大学(北京)地球科学资源学院,北京,100083 2. 中国地质大学(北京)地球科学资源学院,北京,100083;大庆油田有限责任公司,勘探开发研究院,黑龙江,大庆,163712 3. 大庆油田有限责任公司,勘探开发研究院,黑龙江,大庆,163712 4. 华北油田物探研究院,河北,任丘,062552 5. 中国地质大学(北京)地球科学资源学院,北京,100083 |
| 基金项目： | 国家自然科学基金项目 |
| 摘 要： | 在松辽盆地深层发育的中生代酸性火山岩中首次发现氟碳钙铈矿.氟碳钙铈矿的寄主岩为球粒流纹岩、流纹岩、流纹质熔结凝灰岩、流纹质凝灰岩,其寄主岩分布深度为2 930～3 830m,形成时代为早白孚世晚期.氟碳钙铈矿常与石英、碳酸盐、钠铁闪石、钠长石、绿泥石、绿帘石、粘土矿物等次生矿物共生,并与天然气储层有着一种内在的联系.氟碳钙铈矿是岩浆后期热液和大气降水多阶段、多次作用萃取的产物,这种相互作用是多无体系参与并经历了多阶段演化,氟碳钙铈矿形成于富Ca2+抖和CO23;的流体及还原环境.松辽盆地周边地区广泛发育的中生代火山岩与松辽盆地深层中生代火山岩十分相似,松辽盆地周边地区是否存在一个巨大的氟碳钙铈矿潜在资源,值得注意. |
| 关 键 词： | 松辽盆地 中生代火山岩 氟碳钙铈矿 成因 |
| 收稿时间： | 2008/8/26 0:00:00 |
THE CHARACTERISTICS AND GENETIC SIGNIFICANCE OF PARISITE IN MESOZOIC VOLCANIC ROCKS OF SONGLIAO BASIN |
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| ZHAO Hai-ling,WANG Cheng,LIU Zhen-wen,LIU Jie,HONG Shu-xin,CHEN Ling and SUI Xin.THE CHARACTERISTICS AND GENETIC SIGNIFICANCE OF PARISITE IN MESOZOIC VOLCANIC ROCKS OF SONGLIAO BASIN[J].Contributions to Geology and Mineral Resources Research,2009,24(3):189-193. | |
| Authors: | ZHAO Hai-ling WANG Cheng LIU Zhen-wen LIU Jie HONG Shu-xin CHEN Ling and SUI Xin |
| Institution: | ZHAO Hai-ling1,2,3,WANG Cheng3,4,LIU Zhen-wen3,LIU Jie4,HONG Shu-xin4,CHEN Ling5,SUI Xin3(1.State Key laboratory of Geological Processes and Mineral Resources,China University of Geosciences,Beijing 100083,China,2.Key Laboratory of Lithosphere Tectonics and Lithoprobing Technology of Ministryof Education,3.School of the geosciencesand resources,4.Exploration and DevelopmentResearch Institute,Daqing Co... |
| Abstract: | In Songliao basin occur Mesozoic basic,intermediate and acidic volcanic rocks and parasite is first discovered in the acidic volcanic rock.Parisite is hosted in the granular rhyolite,rhyolite and rhyolitic ignimbrite.The host rocks were formed in Late Early Cretaceous Epoch buried to depth of 2 930-3 824m.Parisite is associated with secondary minerals,such as quartz,carbonate minerals,arfvedsonite,albite,chlorite,epidote and clay minerals and has intrinsic relation with reservoir.It is resulted from multi-s... |
| Keywords: | Songliao Basin Mesozoic volcanic rock Parisite genesis |
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