The early tectonic evolution of the Curnamona Province

库尔纳莫纳省的早期构造演化

• 批准号: LP0347807
• 负责人: Prof Peter Betts
• 金额: $ 8.25万
• 依托单位: Monash University
• 依托单位国家: 澳大利亚
• 项目类别: Linkage Projects
• 财政年份: 2003
• 资助国家: 澳大利亚
• 起止时间: 2003-12-04 至 2006-12-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LP0347807
• 关键词: early; tectonic; evolution; Curnamona; Province

This project aims to test the hypothesis that the Curnamona Province preserves evidence for an extension-related structural geology architecture. This will allow a comparison of the basin evolution, crustal architecture and mechanisms of basin development between the Curnamona Province and well-understood basins of the Mount Isa Inlier. The project is expected to add value to pre-existing databases, and deliver a plate tectonic and structural framework to interpret basin evolution and constrain geochronology/geochemical analysis, and develop a three-dimesional crustal architecture. The results will provide new constraints on the evolution of the Australian plate, and how the Australian crust has evolved.

该项目旨在测试Curnamona省保存了与伸展相关的构造地质建筑证据的假设。这将使我们能够比较库纳莫纳省和伊萨因利尔山的盆地之间的盆地演化、地壳结构和盆地发展机制。该项目有望增加现有数据库的价值，并提供板块构造和构造框架，以解释盆地演化，约束地质年代学/地球化学分析，并开发三维地壳结构。研究结果将为澳大利亚板块的演化以及澳大利亚地壳的演化提供新的约束条件。