{"id":"604376e1-1d5e-48ba-852a-d23b99cfc250","title":"班戈、伦坡拉化石点凝灰岩样品的锆石U-Pb年龄分析","title_en":"Zircon U-Pb dating of tuff samples from Bangor and Lunpola fossil sites","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":"数据以jpg格式存储，文件名称为\"班戈、伦坡拉化石点凝灰岩样品的锆石U-Pb年龄分析.jpg\", 其中班戈、伦坡拉代表地点，锆石U-Pb年龄代表分析的方法。","description":"班戈、伦坡拉地点的化石研究意义重大，化石的年代数据不可或缺。该地区发育有火山凝灰岩，其中的锆石可用来做U-Pb年龄分析，以此来判断地层及化石的年龄。本数据以图示的方式展示班戈、伦坡拉化石地点凝灰岩样品中的锆石U-Pb年龄分析结果，图中标明了大量锆石的外形，并在不同的锆石样品上标明了年龄分析结果，数据展示了相关研究所采用的较大的样本量，分析结果也较清晰。本数据的图片展示直观清楚，结果可靠，对青藏高原的研究有着较为重大的意义。","doi":"10.11888/Paleoenv.tpdc.271015","projection":"","language":"zh","share_type":"online","east":104.0,"west":74.0,"south":24.0,"north":40.0,"scale":null,"crs":null,"filesize":0.047,"share_policy":"a","ts_created":"2020-12-14T10:06:15.782084+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-04-19T14:35:15.253341+08:00","time_description":"","datas_group":3,"time_description_en":"","data_format":null,"project":[11],"specials":["f2a78cde-1c98-4241-94dc-7532eba32b80"],"cite":null,"review_status":5,"review_invite":[{"user_name":"李育","username":"李育","email":"liyu@lzu.edu.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":"1 year < x < 10 year","spatial_resolution":"1m - 10m","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[],"subtopics":{"metadata":"604376e1-1d5e-48ba-852a-d23b99cfc250","three_pole":null,"third_pole":"XDA20070203"},"username":"XDA20070203","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":1643}