NSF Young Investigator

NSF 青年研究员

• 批准号: 9458418
• 负责人: Lori Bettison-Varga
• 金额: $ 27.5万
• 依托单位: College of Wooster
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1994
• 资助国家: 美国
• 起止时间: 1994-07-15 至 2000-12-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9458418&HistoricalAwards=false
• 关键词: NSF; Young; Investigator

9458418 Bettison-Varga Three tightly constrained research projects will include: 1) characterization of phyllosilicates from the Middle Valley, Juan de Fuca Ridge hydrothermal system to evaluate porosity/permeability controls on their formation; 2) Pb and S isotope characterization of epidosites and surrounding rocks from the Troodos ophiolite, Cyprus to delineate fluid pathways that produced massive sulfide deposits and evaluate isotopic heterogeneity of the lithosphere; and 3) petrographic and geochemical study of volcanics in the Black Mountains, Arizona to determine the relationships between detachment faulting and volcanism. Significant undergraduate teaching will be incorporated in the career development plan, both in introductory and advanced level courses.

小行星9458418 三个严格限制的研究项目将包括：1）表征中谷，胡安德富卡海岭热液系统的层状硅酸盐，以评估其形成的孔隙度/渗透率控制; 2）特罗多斯蛇绿岩中绿帘石及其围岩的Pb、S同位素特征;塞浦路斯，以描绘产生块状硫化物矿床的流体通道，并评价岩石圈的同位素不均匀性; 3）对亚利桑那州黑山火山岩进行了岩石学和地球化学研究，以确定拆离断层与火山作用之间的关系。 重要的本科教学将被纳入职业发展计划，无论是在入门级和高级课程。