Gravity Meter as a Tool for Earthquake, Earthtide, and Gravity Survey Instruction.

地理地质系正在购置一台重力仪，为通过上级课程入门的学生提供动手收集数据的能力。这项技能使入门学生能够观察长周期地震波并计算地震震中。在地球物理课程中，高年级学生正在使用这种设备测量固体潮、进行重力测量和计算异常。该仪器还增加了

The Department of Geography and geology is acquiring a gravimeter to provide hands-on data collection ability for students in the introductory through upper division courses. This acquisition allows introductory students to observe long period seismic waves and calculate earthquake epicenters. Advanced students, in geophysics courses, are using the equipment to measure earth tides , conduct gravity surveys, and calculate anomalies. The instrument is also increasing the ability of