{"id":"d9b54057-4d39-4c3c-80e3-15aefa680c2e","title":"可可西里盆地风火山群主量元素数据集","title_en":"Major Element Dataset of the Fenghuoshan Group from the Hoh Xil Basin","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":"表格形式，可以采用EXCEL打开查看和分析。","description":"新生代青藏高原的隆起被认为是亚洲季风形成、全球风化作用增强、大气二氧化碳浓度下降并导致全球变冷的核心驱动力之一，然而其驱动过程和机制存在争议，更未得到青藏高原自身化学风化过程及环境变化记录的清晰印证。本数据集为青藏高原可可西里盆地晚白垩世-始新世发育的厚4500米的风火山群的主量元素数据。元素测定在中国科学院地质与地球物理研究所利用X射线荧光光谱仪（XRF-1500）完成。我们通过重建可可西里盆地古近纪化学风化序列，发现区域大陆化学风化强度与全球温度变化相关，为解释高原大陆化学风化过程与高原隆升和全球变化的内在动力学联系提供了新的数据支撑。","doi":"10.11888/SolidEar.tpdc.271858","projection":null,"language":"zh","share_type":"online","east":93.0,"west":92.5,"south":34.5,"north":34.67,"scale":null,"crs":null,"filesize":0.03,"share_policy":"a","ts_created":"2021-11-23T14:51:42.572706+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-11-23T15:53:57.724783+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":"李明慧","username":"李明慧","email":"liminghui@itpcas.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":"--","spatial_resolution":"--","license":"Attribution 4.0 International (CC BY 4.0)","fund":[694],"subtopics":{"metadata":"d9b54057-4d39-4c3c-80e3-15aefa680c2e","three_pole":null,"third_pole":null},"username":"颜茂都","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":262}