Structure and Dynamics of the Porcupine Magma-Poor Continental Margin from new Ocean Bottom Seismometer Data

来自新海底地震仪数据的豪猪岩浆贫乏大陆边缘的结构和动力学

• 批准号: 2742142
• 金额: --
• 依托单位: University of Birmingham
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2022
• 资助国家: 英国
• 起止时间: 2022 至 无数据
• 项目状态: 未结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-2742142
• 关键词: Structure; Dynamics; Porcupine; Magma; Poor

The project will include the use of brand-new ocean bottom seismometer data and co-located industrial multi-channel seismic data. This project will complete the mapping of the Porcupine Basin an exemplar of a magma-poor rift, to reveal the symmetry of rifting, and degree of water ingress to the mantle during continental break-up. Part of the project will be comparing with data from Galicia (Spain), the site of Birmingham-proposed IODP drilling and a Birmingham-led NSF/NERC 3D seismic imaging programme this will allow us to test hypotheses for the dynamics and temporal evolution of magma-poor rifts.

该项目将包括使用全新的海洋底部地震仪数据和共同介绍的工业多通道地震数据。该项目将完成豪猪盆地的映射，这是一个岩浆贫困裂谷的示例，以揭示裂谷的对称性，并在大陆分裂期间向地幔的水分入口程度。该项目的一部分将与Galicia（西班牙）的数据，伯明翰宣传的IODP钻井和伯明翰领导的NSF/NERC 3D地震成像程序进行比较，这将使我们能够测试假设岩浆裂痕的动力学和时间演化。