1999 Science Handbook

Geophysics

Geophysics is an interdisciplinary science involving aspects of geology, physics, engineering, mathematics and computing. It is used to investigate the subsurface structure of the earth and is essential for mineral exploration including base metals, coal, oil, gas and groundwater. Although an introduction to aspects of geophysics is given in the geology first-year program (see earth sciences), detailed studies in geophysics begin at the third-year level to allow the necessary basics of physics, mathematics, computing, and preferably geology, to be acquired.
The recommended course for a major in geophysics should include twelve points from each of the core first-year subjects in earth sciences, mathematics and physics. At second year, the recommended course includes sixteen points from each of the core ESC, MAT and PHS subjects. At third year, forty-eight points of geophysics subjects are available, consituting a double major in geophysics. Alternatively, twenty-four points of geophysics subjects may be combined with twenty-four points from one of the ESC, MAT or PHS third-year streams, or thirty-six points of GPS may be combined with twelve points from one of the ESC, MAT or PHS third-year streams. Requirements for a professional qualification in geophysics include third-year geophysics (together with the requisite backgrounds in physics, mathematics, computing and preferably geology), and an honours course in geophysics. A postgraduate masters and PhD program is also available. For details of these courses and a recommended program of studies see relevant entries for earth sciences.