Mapping Fluid Flow in the Earth's Crust: a Li and B micro-isotopic and thermodynamic study of serpentinisation

点击翻译按钮获取中文摘要

Interaction of fluids with magnesium-rich rocks creates new minerals and, on a global scale, affects the physical and chemical evolution of the Earth. On a more local scale, such fluid: rock interactions can lock up carbon dioxide via the formation of carbonate minerals. However, the extent to which such reactions may self-propagate is unclear. A primary benefit of this study will be new constraints on the viability of magnesium-rich rocks in geosequestration applications. Additional benefits will be provided by the development of advanced new analytical methodologies, and an increased level of understanding of the way that fluid flow can modify nickel sulphide ore bodies.