{"id":"49a1cf1c-7f14-466c-accb-2f3c99495941","title":"冈底斯南部冲江矿床埃达克质侵入岩体全岩及锆石地球化学数据","title_en":"Whole rock and zircon geochemical data of adakitic intrusions in Chongjiang deposit, southern Gangdese","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，可直接使用Excel工作薄打开。名为“WR_MajTra”的文件为全岩主微量元素地球化学数据，“WR_SrNd”代表全岩Sr-Nd放射性同位素数据，“Zrn_Tra”代表锆石微量元素数据，“Zrn_UPb”代表锆石U-Pb放射性同位素数据，“Zrn_HfO”代表锆石Hf-O同位素数据。","description":"本数据为埃达克质侵入岩的全岩主微量元素、Sr-Nd同位素地球化学数据以及锆石原位微量元素数据、Hf-O同位素和U-Pb测年数据。样品为采自西藏地区冈底斯南部的冲江矿床（钻孔CJZK1407与CJZK1119）的黑云母二长花岗质斑岩。采自钻孔CJZK1407的样品全岩主量元素数据由XRF分析获得，而采自钻孔CJZK1119的样品的全岩主量元素数据由ICP-AES分析获得。全岩样品的微量元素数据均是由ICP-MS分析获得。全岩样品的Sr-Nd同位素数据由MC-ICP-MS分析获得。锆石U-Pb同位素测年以及微量元素数据由LA-ICP-MS分析获得。锆石O同位素数据由SHRIMP分析获得，原位Lu-Hf同位素数据由LA-MC-ICP-MS分析获得。以上数据已发表于高级别SCI期刊，数据结果真实可靠。通过获得的数据可以研究埃达克岩的成因，约束冲江斑岩铜矿的成因及构造背景。","doi":"10.1016/j.lithos.2017.09.012","projection":"","language":"zh","share_type":"online","east":94.0,"west":86.0,"south":28.0,"north":30.0,"scale":null,"crs":null,"filesize":0.204,"share_policy":"a","ts_created":"2021-05-12T15:47:34.439242+08:00","doi_type":"沿用数据已有DOI","ts_updated":"2021-06-01T20:44:40.760173+08:00","time_description":"12~15 Ma","datas_group":3,"time_description_en":"12~15 Ma","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":"0.5º - 1º","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[521,522],"subtopics":{"metadata":"49a1cf1c-7f14-466c-accb-2f3c99495941","three_pole":null,"third_pole":null},"username":"张珺杰","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":382}