普通地质实习资料-普通地质学野外实习课件.pdf

普通地质学野外实习 指导教师：朱永峰 传秀云 刘建波 张志诚 参考书目 • Coe A L, Argles T W, Rothery D A, et al. Geological field techniques. United Kingdom: Blackwell Publishing Ltd, 2010, ISBN 978-1-4443-3062-5 • John W B, Richard J L. Basic Geological Mapping. John Wiley Sons Ltd, 2004, ISBN 0-470-84986-X • Tucker M E. Sedimentary Rocks in the Field THIRD EDITION. Chichester: John Wiley Sons Ltd, 2003, ISBN 0-470-85123-6 • 蓝淇锋等编绘. 野外地质素描. 北京: 地质出版社, 1979. • 李尚宽著. 素描地质学. 北京: 地质出版社, 1982. 野外工作的目标 • 了解、确定、研究地质体和地质现象的基 本特征 • 恢复地质演化历史 The main aim of field geology • The main aim of field geology is to observe and collect data from rocks and/or unconsolidated deposits, which will further our understanding of the physical, chemical and biological processes that have occurred over geological time. • Fieldwork involves making careful observations and measurements in the field and the collection and precise recording of the position of samples for laboratory analysis Geological field studies • Geological field studies typically consists of three parts: 1) recording in a field notebook observations regarding the rocks and structures present, 2) making a geologic map of the area, and 3) analyzing and interpreting your field data (i.e., the map and notes). • The first two parts of the field study occur simultaneously while you are physically in the field. The third part involves considerable thought and analysis of data, both in the field and back at campus. Four main intellectual challenges • Field geology presents four main intellectual challenges. These are: • 1. Deciding what data to collect in order to address the scien