{"id":"87e6c5ac-dcb6-4bcf-aa06-75b448f6e1b8","title":"海南岛罗葵洞钼矿床赋矿围岩主微量元素数据","title_en":"Data of major and trace elements in host rock of luokuidong molybdenum deposit, Hainan Island","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":"数据均以Excel表格格式储存，文件名称为“LKD”代表罗葵洞钼矿床，Excel内表头中标注有样品名称、样品编号和处理结果。","description":"海南岛罗葵洞钼矿床赋矿围岩主量元素测试委托澳实分析检测（广州）有限公司完成，微量元素测试委托中国科学院广州地球化学研究所同位素地球化学国家重点实验室完成，实验在2017-2020期间完成。实验中选取新鲜、无蚀变或蚀变较弱的岩石样品，去除表皮后，将样品无污染粉碎至200目。主量元素测试时采用偏硼酸锂熔融，X荧光光谱仪分析完成（方法代码为ME-XRF26d），检测元素含量范围在0.01%~100%之间，分析精度优于5%。微量元素测试测试时采用仪器Perkin-Elmer Sciex ELAN 6000型电感耦合等离子体质谱仪（ICP-MS）完成，分析精度优于5%。\n此数据可为海南岛罗葵洞钼矿床日后在地球化学模型分析中提供数据支持。\n以上数据发表在《地球科学》EI 核心期刊，数据真实可靠，数据以Excel表格形式储存。","doi":"10.11888/Geo.tpdc.271341","projection":"","language":"zh","share_type":"online","east":109.53,"west":109.58,"south":18.4,"north":18.45,"scale":null,"crs":null,"filesize":0.06,"share_policy":"a","ts_created":"2021-05-27T23:16:03.968806+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-05-31T11:24:44.138302+08:00","time_description":"白垩纪","datas_group":3,"time_description_en":"Cretaceous","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":"Yearly","spatial_resolution":"0.5º - 1º","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[521],"subtopics":{"metadata":"87e6c5ac-dcb6-4bcf-aa06-75b448f6e1b8","three_pole":null,"third_pole":null},"username":"王智琳","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":783}