Integrating Global Multidimensional Datasets to Underpin Subduction Process Modelling During the Past 60 Million Years

整合全球多维数据集支持过去 6000 万年的俯冲过程建模

• 批准号: DP0557326
• 负责人: Prof Dietmar Muller
• 金额: $ 16.63万
• 依托单位: The University of Sydney
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2005
• 资助国家: 澳大利亚
• 起止时间: 2005-02-28 至 2008-02-27
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP0557326
• 关键词: Integrating; Global; Multidimensional; Datasets; Underpin

Subduction zones are the sites for massive sulphide, orogenic vein gold and porphyry deposits. As Australia derived 47% of it merchandise exports from its mineral and energy resources in 2001, ore-deposits constitute an important component of the Australian economy. Understanding the environment of subduction initiation and development as well as the signal that it imparts on the magmatic (ore-forming) arc, will provide improved efficiency for targeting Australia's deep-earth ore-deposits.

俯冲带是块状硫化物、造山脉金和斑岩矿床的赋存地。2001年，澳大利亚47%的商品出口来自矿产和能源资源，因此矿藏是澳大利亚经济的重要组成部分。了解俯冲发生和发展的环境，以及它对岩浆弧（成矿弧）的影响，将为澳大利亚深部矿床的定位提供更高的效率。