{"id":"a65fdeb4-fa10-4340-bc4e-0dbe9203a5d0","title":"秦岭造山带早侏罗宝鸡岩体同碰撞A型花岗岩地球化学数据","title_en":"Geochemical data of syn collisional A-type granites in the early Jurassic Baoji pluton of the Qinling orogenic 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":"所有数据以Excel文件存储。文件名称为\"Supplementary Table 1 \"和\"Supplementary Table 7 \"代表锆石U-Pb年代学数据和原位Hf同位素数据。文件名称为\"Supplementary Table 2”代表锆石微量 ，文件名称为\"Supplementary Table 3 \"和\"Supplementary Table 4  \"代表矿物主量元素数据，文件名称为\"Supplementary Table 5\"代表全岩主微量地球化学数据，文件名称为\"Supplementary Table 6 \"代表全岩Sr-Nd同位素数据。","description":"本数据为宝鸡花岗岩体放射性同位素数据，岩石全岩主微量地球化学数据以及矿物主量地球化学数据。样品采集自秦岭造山带宝鸡地区宝鸡花岗岩体，包括黑云母正长岩、粗粒、斑状和细粒正长岩、碱性长石花岗岩和镁质二长闪长岩。放射性U-Pb年代学数据通过激光剥蚀-电感耦合等离子体质谱仪分析锆石获得，放射性锆石Hf同位素和全岩Sr-Nd同位素通过多接收-电感耦合等离子体质谱仪获得，岩石全岩主微量地球化学数据是通过X荧光光谱仪和电感耦合等离子体质谱仪分析获得。黑云母和角闪石矿物主量地球化学数据是通过电子探针分析获得。通过获得的数据，表明中三叠-早侏罗斜大陆碰撞控制产出了同碰撞A型花岗岩体，意味着A型花岗岩也可形成于同碰撞环境。","doi":"doi.org/10.1080/00206814.2020.1868356","projection":"","language":"zh","share_type":"online","east":107.0,"west":106.3,"south":34.1,"north":34.2,"scale":null,"crs":null,"filesize":0.461,"share_policy":"a","ts_created":"2021-05-17T21:07:35.242372+08:00","doi_type":"沿用数据已有DOI","ts_updated":"2021-05-25T10:17:45.794434+08:00","time_description":"50-47百万年","datas_group":3,"time_description_en":"50-47 million years","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":"10km - 100km","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[521],"subtopics":{"metadata":"a65fdeb4-fa10-4340-bc4e-0dbe9203a5d0","three_pole":null,"third_pole":null},"username":"黄文婷","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":465}