Ridge Systems: Inorganic/Organic Water-Rock Interactions to1000 C and 10.0 KBARS

山脊系统：1000 C 和 10.0 KBARS 的无机/有机水-岩石相互作用

• 批准号: 9200208
• 负责人: Dimitri Sverjensky
• 金额: $ 16.5万
• 依托单位: Johns Hopkins University
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1992
• 资助国家: 美国
• 起止时间: 1992-11-15 至 1995-10-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9200208&HistoricalAwards=false
• 关键词: Ridge; Systems; Inorganic; Organic; Water

This is a theoretical study of: (1) the influence of water-rock interactions on the mineralogic and chemical compositions of the lower oceanic crust and upper an mantle, and (2) an integration of inorganic vent fluid chemistry with hydrothermal alteration of organic matter at sedimented ridges. Once the major rock-forming element chemistry is better understood, linkages between shallow and deep hydrothermal fluids can be elucidated. Trace element and organic compound transport, as well as alteration and redistribution, will be incorporated.

本文从理论上研究了：（1）水岩作用的影响 矿物和化学成分的相互作用 下洋壳与上地幔的整合 火山口无机流体化学与热液蚀变 沉积脊上的有机物一旦主要的岩石形成 元素化学更好地理解，浅层之间的联系 深部热液流体可以得到阐明。微量元素和 有机化合物的运输，以及改变， 重新分配，将被纳入。