Isotopic and Geochemical Studies of High Pressure Metamorphic Rocks: Saih Hatat, Oman

高压变质岩的同位素和地球化学研究：Saih Hatat，阿曼

• 批准号: 9106016
• 负责人: Robert Gregory
• 金额: $ 10万
• 依托单位: Southern Methodist University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1991
• 资助国家: 美国
• 起止时间: 1991-12-01 至 1994-11-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9106016&HistoricalAwards=false
• 关键词: Isotopic; Geochemical; Studies; Pressure; Metamorphic

The principal investigators will study the high-pressure metamorphic rocks of the Oman continental margin, utilizing field, petrologic, stable isotopic, and fluid inclusion methods. They will attempt to determine fluid fluxes, chemical composition, and provenance of the fluid, as well as pressure-temperature conditions that attended different stages of the metamorphism. The study will also provide data critical to the interpretation of the tectonic history of the region.

主要研究人员将利用现场、岩石学、稳定同位素和流体包裹体方法研究阿曼大陆边缘的高压变质岩。 他们将尝试确定流体通量、化学成分和流体来源，以及变质作用不同阶段的压力-温度条件。 该研究还将提供对于解释该地区构造历史至关重要的数据。