{"id":"1ff0497f-4d6c-4142-a086-cb8344afab3b","title":"西藏申扎泥盆系SZ1剖面柱状图","title_en":"Stratigraphic column of Devonian SZ1 section in Xainza, Tibet","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":"文件名称为“西藏申扎泥盆系SZ1剖面柱状图”，由研究地点（西藏申扎）+地层（泥盆系）+剖面名称（SZ1剖面）+数据类型（柱状图）组成，数据以tiff格式存储，可以用各类看图软件打开读取。","description":"西藏中部申扎地区的古生代地层发育连续、出露完整，是我国西藏泥盆系研究的经典地区之一。该地区泥盆纪地层研究始于上世纪70年度的地质调查，最初认为自下而上由中泥盆达尔东群和上泥盆统查果罗玛组组成，然而研究区泥盆系古生物学和地层研究进展异常缓慢，尚缺乏高精度的地层框架和古生物学综合研究。本次科考对研究区达尔东组层型剖面及周边区域下泥盆统开展了详细的地质调查和系统采样，拟进一步开展生物地层学和年代地层研究，提高研究区泥盆纪地层对比精度。达尔东组主要由碳酸盐岩和碎屑岩组成，富含腕足类、珊瑚类、头足类、牙形类、和竹节石化石。本数据集包括西藏申扎地区达尔东组SZ1剖面的柱状图和野外照片。","doi":"10.11888/Geo.tpdc.271634","projection":"","language":"zh","share_type":"protected","east":88.64,"west":88.64,"south":31.14,"north":31.14,"scale":null,"crs":null,"filesize":19.5,"share_policy":"c","ts_created":"2021-07-22T14:28:16.477618+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-07-23T16:28:36.657126+08:00","time_description":"411-400百万年","datas_group":0,"time_description_en":"411-400Ma","data_format":null,"project":[11],"specials":["b6500306-f60b-4aa1-b0b6-0324d94866df"],"cite":null,"review_status":5,"review_invite":[{"user_name":"赵磊","username":"赵秦","email":"137qinruihong@163.com","is_cancel_expert":false}],"review_editor":{"id":66424,"last_login":"2021-08-31T17:09:37.293773+08:00","username":"YanHou","email":"ljz2hy@163.com","is_active":false,"is_staff":false,"user_name":"侯燕"},"data_sources":null,"temporal_resolution":"1000 year < x","spatial_resolution":"-","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[21],"subtopics":{"metadata":"1ff0497f-4d6c-4142-a086-cb8344afab3b","three_pole":null,"third_pole":null},"username":"史宇坤","review_time":null,"protected_duration":24,"protected_describe":null,"is_important":false,"hit_count":705}