{"id":"c896e954-c6a4-4136-94f4-f00ebd8927c1","title":"柴达木北缘造山带蛇绿岩全岩及单矿物地球化学数据","title_en":"Whole rock and single mineral geochemical data of serpentinite from North Qaidam orogen","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":"数据以Excel文件存储，可直接使用Excel工作薄打开。名称为“WR_MajTra”的文件代表全岩主量、微量元素数据，“WR_SrO”代表全岩的Sr-O同位素组成数据。“Min_Maj”代表单矿物的主量元素地球化学数据。","description":"本数据为柴达木北缘造山带蛇纹岩的全岩主量、微量元素数据，Sr-O同位素数据，以及蛇纹岩中单矿物的主量元素数据。全岩样品为采自沙柳河剖面的蛇纹岩，单矿物为蛇纹岩的主要组成矿物，包括橄榄石、叶蛇纹石、利蛇纹石、斜方辉石、绿泥石、磁铁矿、透闪石、滑石和铬铁矿。全岩的主量、微量元素分别由XRF、ICP-MS分析获得，全岩O同位素组成由MAT-253型质谱仪分析获得，全岩Sr同位素组成由MC-ICP-MS分析获得。单矿物的主量元素数据由EMPA分析获得。以上数据已发表于SCI期刊（Lithos），数据真实可靠。通过获得数据，可以约束柴达木北缘蛇纹岩的原岩性质、变质岩石学、元素演化过程，可为蛇纹岩从海底水化作用到俯冲变质作用的岩石地球化学演化提供新思路。","doi":"10.1016/j.lithos.2019.105158","projection":null,"language":"zh","share_type":"online","east":98.62,"west":98.6,"south":36.52,"north":36.53,"scale":null,"crs":null,"filesize":0.046,"share_policy":"a","ts_created":"2021-05-31T09:33:37.226396+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-05-31T10:56:20.689447+08:00","time_description":"~ 440 Ma","datas_group":3,"time_description_en":"~ 440 Ma","data_format":null,"project":[11],"specials":[],"cite":null,"review_status":5,"review_invite":[{"user_name":"王浩","username":"王浩_iggcas","email":"wanghao@mail.iggcas.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":[521],"subtopics":{"metadata":"c896e954-c6a4-4136-94f4-f00ebd8927c1","three_pole":null,"third_pole":null},"username":"张珺杰","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":350}