{"id":"516eb58e-7074-4f31-9249-eaa3067e0384","title":"橄榄岩玻璃标准样品的微量元素数据","title_en":"Trace element data of peridotite glass standard sample","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格式存储，文件的名称为“yyyyddd-xxx.xlsx”，其中第一作者姓氏，ddd代表文章发表年份，xxx代表发表杂志，如未发表则为ubpublished，比如Chen2020-CMP.xlsx就代表Chen在2020年发表于cmp文章中的数据","description":"本数据集对美国国家地质勘探局开发的橄榄岩标准样品PCC-1和DTS-2B以及中国东部三个新生代橄榄岩样品进行主微量元素分析、使用的仪器包括XRF，ICP-MS，LA-ICPMS。全岩样品通过无污染碎样至200目以下，然后用XRF和ICP-MS进行主微量元素测试。随后制成熔融玻璃使用LA-ICPMS进行微量元素测试。完全的样品熔合，特别是对于具有耐酸矿物(尖晶石和金红石)的样品，以及长期保存的玻璃允许无限重复测量微束技术。同样的方法也可用于其他地幔岩石的分析，如榴辉岩和辉石岩。测试分析于2020-01-31 至 2021-05-31期间完成。","doi":"10.11888/Geo.tpdc.271368","projection":"","language":"zh","share_type":"online","east":118.54,"west":118.54,"south":34.51,"north":34.51,"scale":null,"crs":null,"filesize":0.011,"share_policy":"a","ts_created":"2021-05-27T16:13:39.829024+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-06-04T21:31:31.838315+08:00","time_description":"新生代","datas_group":3,"time_description_en":"Cenozoic era","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":"1º-10º","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[],"subtopics":{"metadata":"516eb58e-7074-4f31-9249-eaa3067e0384","three_pole":null,"third_pole":null},"username":"黄建","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":610}