{"id":"176bce5a-92d4-4056-ad55-602b0997069e","title":"阿尔金吐格曼塔石萨依岩体全岩主微量、矿物年代学及相关地化数据","title_en":"Whole-rock major and trace elements, geochronology and related geochemical data of the Shisayi pluton in Tugmanta, Altyn Tagh","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":"本数据共四个文件，分别命名为“rockMajTra”, “zrnAge”, “ChbMaj and TurAge”, “QtzTra”，分别代表全岩主微量、锆石年代学，金绿宝石和电气石主量，以及石英的微量和同位素。","description":"本数据包括淡色花岗岩及伟晶岩等全岩主微量地球化学数据，金绿宝石主量和电气石的主微量数据，锆石年代学同位素数据，以及石英同位素和微量数据。样品采集自阿尔金吐格曼塔石萨依岩体。全岩主量地化数据通过本所XRF测得，全岩微量数据通过武汉上谱公司的激光质谱获得，电气石的主微量分别由电子探针和激光质谱获得，石英的微量和氧同位素分别由激光质谱和sims获得。全岩数据得到淡色花岗岩与伟晶岩的之间的演化关系，锆石约束花岗岩和伟晶岩的形成与480-490Ma，而电气石和石英微量同位素数据则可以判断变质过程和岩浆过程中稀有元素的富集情况，最终推断变质过程对锂铍富集没有贡献。","doi":"doi.org/10.1016/j.lithos.2021.106358","projection":null,"language":"zh","share_type":"online","east":88.0,"west":87.0,"south":38.0,"north":39.0,"scale":null,"crs":null,"filesize":0.241,"share_policy":"a","ts_created":"2021-11-24T19:55:05.586319+08:00","doi_type":"沿用数据已有DOI","ts_updated":"2021-11-24T20:14:25.919417+08:00","time_description":"490-480百万年前","datas_group":3,"time_description_en":"490-480 million years ago","data_format":null,"project":[11],"specials":[],"cite":null,"review_status":5,"review_invite":[{"user_name":"李明慧","username":"李明慧","email":"liminghui@itpcas.ac.cn","is_cancel_expert":false}],"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":"0.5º - 1º","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[21],"subtopics":{"metadata":"176bce5a-92d4-4056-ad55-602b0997069e","three_pole":null,"third_pole":null},"username":"刘小驰","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":209}