{"id":"21d2caab-e10e-4779-aaa4-d906635bfcfa","title":"青藏高原南羌塘地体晚石炭世-晚二叠世地层以及班公湖-怒江缝合带早白垩世Hauterivian-Albian地层砂岩碎屑锆石的阴极发光图像（CL图像）数据集","title_en":"Cathodoluminescence images (CL images) data set of detrital zircons from sandstone of Late Carboniferous-Late Permian strata in the Southern Qiangtang terrane and Early Cretaceous Hauterivian-Albian strata in the Bangong‐Nujiang suture zone, Tibetan Plateau.","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":"阴极发光图像（CL图像）以Tif格式存储，文件名称为“CL2019B19T36.tif”，其中CL代表内容，2019代表年份，B19T36代表序号。","description":"此数据集包括青藏高原南羌塘地体晚石炭世-晚二叠世地层以及班公湖-怒江缝合带早白垩世Hauterivian-Albian地层砂岩碎屑锆石的阴极发光图像（CL图像）。采样及拍摄时间为2018年-2019年。晚石炭世-晚二叠世地层中砂岩的采样地区为南羌塘地体Jiaco和Ritu地区，早白垩世Hauterivian-Albian地层中砂岩的采样地区为班公湖-怒江缝合带Baerqiong、Mabujiaco、Duochang和Kama地区，CL图像拍摄在中国地质科学院地质研究所大陆动力学实验室（北京）完成。这些数据为认识班公湖-怒江缝合带的打开与闭合提供了关键限定，将班公湖-怒江洋的打开时间限定在300-279Ma，闭合时间限定在110-100Ma，对探讨特提斯洋构造演化过程具有重要意义。该数据集关联文章已发表在知名刊物《Palaeogeography, Palaeoclimatology, Palaeoecology》、《Tectonics》和《Geoscience Frontiers》上，数据结果真实可靠。","doi":"10.11888/Geo.tpdc.271817","projection":null,"language":"zh","share_type":"online","east":92.0,"west":80.0,"south":30.0,"north":32.0,"scale":null,"crs":null,"filesize":400.0,"share_policy":"a","ts_created":"2021-11-16T11:57:09.489189+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-11-16T12:42:01.355086+08:00","time_description":"","datas_group":3,"time_description_en":"","data_format":null,"project":[11],"specials":[],"cite":null,"review_status":5,"review_invite":[{"user_name":"兰中伍","username":"兰中伍","email":"lzw1981@126.com","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":"--","spatial_resolution":"--","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[21],"subtopics":{"metadata":"21d2caab-e10e-4779-aaa4-d906635bfcfa","three_pole":null,"third_pole":null},"username":"张波","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":259}