{"id":"ec30bc15-ca7f-4548-b21a-00c16e590b59","title":"内蒙古狼山地区玄武岩的地球化学数据集（2019）","title_en":"Geochemical data set of basalt in Langshan area, Inner Mongolia (2019)","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":"本数据集使用excel文件进行存储，可通过excel工作簿直接打开并使用。全岩主微量元素地球化学数据命名为“2019 WR data\", 全岩Sr-Nd-Pb同位素数据命名为”WR Sr-Nd-Pb isotope data\"，全岩Ar-Ar同位素数据命名为“WR Ar-Ar isotope data\"。","description":"本数据集包括内蒙古狼山地区玄武岩的全岩主微量元素地球化学数据，全岩Sr-Nd-Pb同位素数据和全岩Ar-Ar同位素数据。全岩主量元素地球化学数据由XRF测试获得，微量元素地球化学数据由ICP-MS分析获得。全岩Sr-Nd同位素数据由Finnigan Triton TIMS分析获得，全岩Pb同位素数据由多收集器Finnigan MAT-262质谱仪分析获得。全岩Ar-Ar同位素数据的获得分两步进行，首先在北京快中子反应堆进行预处理，而后在中国地质大学（武汉）构造与油气资源教育部重点实验室使用 Argus VI惰性气体质谱仪进行测试分析。以上数据已发表于国际权威地学期刊《Chemical Geology》上，数据真实可信。通过该套数据可以有效约束狼山玄武岩地幔源区的物质循环作用。","doi":"10.1016/j.chemgeo.2019.06.003","projection":"","language":"zh","share_type":"online","east":108.0,"west":107.0,"south":40.7,"north":41.2,"scale":null,"crs":null,"filesize":0.13,"share_policy":"a","ts_created":"2021-06-03T11:55:53.704803+08:00","doi_type":"国际公开共享数据","ts_updated":"2021-06-04T19:50:13.084863+08:00","time_description":"晚白垩世","datas_group":3,"time_description_en":"Late 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":"1000 year < x","spatial_resolution":"1km - 10km","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[522],"subtopics":{"metadata":"ec30bc15-ca7f-4548-b21a-00c16e590b59","three_pole":null,"third_pole":null},"username":"汤华云","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":480}