{"id":"357cbf42-73ba-4779-a187-7314e33ec7e0","title":"钦杭成矿带中段锡田与邓阜仙复合岩体地球化学数据","title_en":"Geochemical data of the Xitian DENGFUXIAN composite pluton in the middle qinhang metallogenic belt","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excel格式存储，样品名称为\"yy-dd\",其中yy为采样时间，dd为样品序号","description":"本数据为钦杭成矿带中段锡田与邓阜仙复合岩体全岩主微量元素、全岩Sr-Nd同位素，及锆石U-Pb定年数据和Lu-Hf同位素数据。全岩主量元素数据由XRF分析获得，微量元素数据由ICP-MS分析获得，锆石U-Pb定年及原位Lu-Hf同位素组成数据由LA-MC-ICP-MS分析获得。全岩Sr-Nd同位素由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，可以分析：(1)两个复合岩体的内在联系和差异；(2)三叠纪花岗质岩浆作用没有引起钨锡矿化的原因；(3)花岗岩岩浆的物理化学条件；(4)锡钨矿田和登富县矿田锡钨矿化的成因。","doi":"https://doi.org/10.1016/j.oregeorev.2020.103353","projection":"","language":"zh","share_type":"online","east":114.87,"west":114.86,"south":23.59,"north":23.6,"scale":null,"crs":null,"filesize":0.5,"share_policy":"a","ts_created":"2021-05-26T20:34:14.762883+08:00","doi_type":"沿用数据已有DOI","ts_updated":"2021-06-04T10:48:13.740735+08:00","time_description":"早中生代","datas_group":3,"time_description_en":"Early Mesozoic","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":42423,"last_login":"2022-04-08T09:30:55.983765+08:00","username":"吴强林","email":"wuql@itpcas.ac.cn","is_active":true,"is_staff":true,"user_name":"吴强林"},"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":"357cbf42-73ba-4779-a187-7314e33ec7e0","three_pole":null,"third_pole":null},"username":"杨晓勇","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":299}