{"id":"aa44a125-04e0-4f2c-b746-e779ea94a706","title":"海南省抱伦金矿辉绿岩脉主量和微量元素含量地球化学数据","title_en":"Geochemical data of major and trace element contents of diabase dikes in Baolun gold deposit, Hainan Province","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":"以word格式存储，样品名称为“yy-dd”其中，yy代表采样地点，dd代表样品编号。","description":"首先采用碱熔法将样品制成玻璃片，然后在X射线荧光光谱仪（XRF）上运用湿化学方法完成主量元素含量的测定，具体步骤参照李献华等（2005）。测定微量元素含量时，运用酸溶液法制备样品，在电感藕合等离子体质谱仪（ICP-MS）和全谱直读电感耦合等离子体发射光谱仪（ICP-AES）上于2020年完成测定。通常，主量元素（H2O+除外）分析结果的误差（相对标准偏差值）小于3%，稀土元素和Y小于4%，其它微量元素在3~7%之间，具体分析流程参考刘颖等（1996）。","doi":"10.18654/1000-0569/2020.02.13","projection":"","language":"zh","share_type":"online","east":109.5,"west":108.8,"south":18.5,"north":19.0,"scale":null,"crs":null,"filesize":0.21,"share_policy":"a","ts_created":"2021-05-26T20:13:58.753754+08:00","doi_type":"沿用数据已有DOI","ts_updated":"2021-06-15T11:24:38.038082+08:00","time_description":"200~260百万年","datas_group":3,"time_description_en":"200-260 million years","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":"100 year < x < 1000 year","spatial_resolution":"1km - 10km","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[],"subtopics":{"metadata":"aa44a125-04e0-4f2c-b746-e779ea94a706","three_pole":null,"third_pole":null},"username":"王智琳","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":410}