Nuclear Methods in Geology - June 1 - December 31, l989

地质学中的核分析方法在岩石成因、蚀变、测年、污染监测和废物处理等方面有着广泛的应用。该项目为本科教师提供核反应堆的操作和使用、辐射安全、核反应基础、通过核方法获取数据、数据简化和解释方面的实践经验。该计划正在使用仪器中子活化分析短到长的半衰期元素，放射自显影和裂变径迹测年。与会者参加了为期五天的实地考察，考察了太平洋西北部第三纪火山省的不同地点，并在实地介绍了适用于核方法应用的许多问题。教师们正带着三到四个项目回到他们的母校，这些项目包括数据集、野外样本和照片，以及在岩石学、地球化学和独立研究的本科生课程中使用这种材料的计划。参与者被告知，在项目结束后，他们可以在哪里以及如何为他们的本科生课程继续这些项目。

Nuclear methods of analysis in geology have wide applications in petrogenetic, alteration, age dating, pollution monitoring, and waste disposal. This project is providing hands-on experience for undergraduate faculty in the operation and use of a nuclear reactor, radiation safety, fundamentals of nuclear reactions, obtaining data by nuclear methods, data reduction, and interpretation. The program is using instrumental neutron activation analysis of short to long half- life elements, autoradiography, and fission-track dating. Participants are involved in a five day field trip to various sites in the Tertiary volcanic province of the Pacific northwest and ar being introduced in the field to many problems where the applications of nuclear methods are appropriate. Faculty are returning to their home institutions with three to four projects that include data sets, field samples and photographs, and plans for the use of the material in undergraduate classes in petrology, geochemistry and independent studies. Participants are being informed as to where and how they can continue these projects for their undergraduate classes after the program has ended.