{"id":"4ec37112-a283-4e90-9487-f7770f13eee2","title":"尼日利亚东部Hawal地块Kanawa含铀矿物花岗岩锆石年龄和锆石微量元素数据","title_en":"Zircon age and trace element data of Kanawa uranium bearing mineral granite in hawal block, Eastern Nigeria","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":"地球化学数据以Word格式存储，样品名称为\"yy-dd\",其中yy为采样地名，dd为样品序号","description":"本数据为尼日利亚东部Hawal地块Kanawa含铀矿物花岗岩锆石微量数据和U-Pb年龄数据。微量元素数据和U-Pb年林数据由LA-MC-ICP-MS分析获得。以上数据已发表于高级别SCI期刊，数据真实可靠。通过获得的数据，并结合前人研究数据，可以对其进行矿物学、地球化学以及同位素标记，从而得以研究铀的来源，并重建岩浆热液过程中有利于矿化的形成阶段，对尼日利亚东部地区Hawal地块铀矿的找矿工作起到指导作用，丰富了区域地质数据。","doi":"https://doi.org/10.1016/j.oregeorev.2020.103381","projection":"","language":"zh","share_type":"online","east":10.21,"west":10.2,"south":11.8,"north":11.81,"scale":null,"crs":null,"filesize":0.1,"share_policy":"a","ts_created":"2021-05-26T20:50:33.578719+08:00","doi_type":"沿用数据已有DOI","ts_updated":"2021-06-02T00:25:04.251706+08:00","time_description":"晚三叠世","datas_group":3,"time_description_en":"Late Triassic","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":"100m - 1km","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[521],"subtopics":{"metadata":"4ec37112-a283-4e90-9487-f7770f13eee2","three_pole":null,"third_pole":null},"username":"杨晓勇","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":342}