{"id":"d7a3f106-e6bc-44af-9910-efb7724007be","title":"藏北可可西里地区五道梁闪长岩的地球化学数据","title_en":"Geochemical data of Wudaoliang diorite in the Hoh Xil area, northern Tibet","serial":"","user_limit":"为尊重知识产权、保障数据作者的权益、扩展数据中心的服务、评估数据的应用潜力，请数据使用者在使用数据所产生的研究成果中（包括公开发表的论文、论著、数据产品和未公开发表的研究报告、数据产品等成果），明确注明数据来源和数据作者。对于转载（二次或多次发布）的数据，作者还须注明原始数据来源。","instructions":"所有数据以Excel文件存储。文件名称为\"ZirUPb.xls\"代表锆石U-Pb年代学数据。文件名称为\"ZirHf.xls\"代表锆石Hf同位素数据。文件名称为“WRMajTraIso”代表全岩主微量和同位素地球化学数据。文件名称为“MinMaj”代表矿物主量元素数据。","description":"本文数据集包含闪长岩的全岩主量元素和微量元素、矿物主量元素、全岩Sr–Nd同位素、锆石U–Pb年龄和Hf同位素数据。样品采集自西藏北部可可西里地块五道梁地区的闪长岩。锆石U-Pb年代学数据是通过激光剥蚀-电感耦合等离子体质谱仪分析获得的。锆石Hf同位素数据是通过激光剥蚀-多接受电感耦合等离子体质谱仪分析获得的。岩石全岩主微量地球化学数据是通过X荧光光谱仪和电感耦合等离子体质谱仪分析获得的。矿物主量元素数据是通过电子探针分析获得的。岩石全岩Sr–Nd同位素是通过样品分离提纯-多接收电感耦合等离子体质谱仪分析获得的。通过获得的数据，可以限定区域内岩浆作用的时代、成因以及深部动力学机制，并对大陆地壳高镁安山质特征的起源提供认识。","doi":"10.1016/j.lithos.2017.12.007","projection":"","language":"zh","share_type":"online","east":94.0,"west":93.0,"south":35.0,"north":36.0,"scale":null,"crs":null,"filesize":0.1,"share_policy":"a","ts_created":"2021-05-14T20:01:53.700668+08:00","doi_type":"沿用数据已有DOI","ts_updated":"2021-05-25T08:40:15.410623+08:00","time_description":"214Ma","datas_group":3,"time_description_en":"","data_format":null,"project":[11],"specials":[],"cite":null,"review_status":5,"review_invite":[{"user_name":"颜茂都","username":"颜茂都","email":"maoduyan@itpcas.ac.cn","is_cancel_expert":true}],"review_editor":{"id":42421,"last_login":"2022-04-08T15:16:51.670544+08:00","username":"任慧霞","email":"510727846@qq.com","is_active":true,"is_staff":true,"user_name":"任慧霞"},"data_sources":null,"temporal_resolution":"1000 year < x","spatial_resolution":"100m - 1km","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[522,523],"subtopics":{"metadata":"d7a3f106-e6bc-44af-9910-efb7724007be","three_pole":null,"third_pole":null},"username":"王军","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":368}