Hydrogen Isotopic Compositions of Pyroxenes in Nushan Peridotite Xenoliths, SE China

• 作 者: YUHuimin XIAQunke E.DELOULE YA
• 机 构: CASKeyLaboratoryofCrust-MantleMaterialsandEnvironments,CRPG-CNRS
• 出 处: 地质学报：英文版
• 发表日期: 2005年3期
• 关键词: 氢同位素 辉石 橄榄岩 怒山火山 安徽 地幔成分 hydrogen isotope pyroxene peridotite ion probe mantle c
• 基金项目: 国家自然科学基金，Program for New Century Excellent Talents in University，the CAS-CNRS-CNR cooperative project

Hydrogen isotopic compositions of pyroxenes in peridotite xenoliths from the Nushan volcano, Anhui Province, SE China have been obtained using an ion probe (Cameca 1270). D/H ratios are constant within a single grain and among the different grains from th