Nitrogen Isotopic Studies of Metamorphic and Magmatic Fluid-Rock Interactions

首席研究员将使用实验、应用和理论技术研究陆地火成岩和变质流体和岩石中的氮形态和同位素分布。他将尝试表征与各种岩浆、变质岩和大气源相关的n同位素特征，并确定矿物-流体-熔体系统中的n同位素分馏机制。

The principal investigator will study nitrogen speciation and isotope distribution in terrestrial igneous and metamorphic fluids and rocks using experimental, applied, and theoretical techniques. He will attempt to characterize N-isotope signatures related to various magmatic, metamorphic, and meteoric sources, and to identify N-isotope fractionation mechanisms in mineral-fluid-melt systems.