{"id":"13f33b5c-e740-4289-9e01-9f41dab67ec7","title":"贵州织金和瓮安磷矿化学成分数据集","title_en":"Chemical composition data set of Zhijin and Weng'an phosphate rocks in Guizhou","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":"文件以贵州织金和瓮安磷矿的全岩化学成分分析，全岩Sr-Nd-Pb同位素分析，磷灰石原位Sr同位素分析命名。样品名已在表格中标出。","description":"1） 该数据集包含中国贵州织金新华磷矿（早寒武世）以及瓮安磷矿（震旦世）的化学成分分析，包括贵州织金和瓮安磷矿的全岩化学成分，贵州织金和瓮安磷矿的全岩Sr-Nd-Pb同位素分析数据，贵州织金和瓮安磷矿中磷灰石原位Sr同位素分析，旨在从主微量地球化学角度和同位素地球化学角度给出贵州磷块岩的成因和稀土富集机制；2）2017-2021年，全岩化学分析由澳实分析检测（广州）有限公司测试所得，全岩Sr-Nd-Pb同位素分析由贵州同微测试科技有限公司测试所得，磷灰石原位Sr同位素由北京科荟分析技术有限公司测试所得；3）该数据集能够很好的展现贵州织金磷矿和瓮安磷矿的化学组成及同位素地球化学信息；4）该数据对于详细理解贵州织金和瓮安磷矿的形成过程和稀土元素富集机制具有重要的启示意义。","doi":"10.11888/Geo.tpdc.271595","projection":"","language":"zh","share_type":"protected","east":108.0,"west":104.0,"south":28.0,"north":26.0,"scale":null,"crs":null,"filesize":0.2,"share_policy":"c","ts_created":"2021-07-05T15:32:11.676398+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-07-07T10:21:13.687045+08:00","time_description":"","datas_group":0,"time_description_en":"","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":"","spatial_resolution":"-","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[575],"subtopics":{"metadata":"13f33b5c-e740-4289-9e01-9f41dab67ec7","three_pole":null,"third_pole":null},"username":"于淼","review_time":null,"protected_duration":24,"protected_describe":null,"is_important":false,"hit_count":616}