Geophysics is a term that might discourage any but the most inquisitive
Earth Scientist but, simply put, it is the study of the Physics of the
Earth. As the Earth is very large and relatively slow-moving it is
described by the classical Physics disciplines such as heat, gravity,
magnetism, electricity, vibrations and waves. Everything we know about
the deep Earth, apart from the superficial pinpricks provided by
boreholes, we have learned from geophysics. In this approachable and
well-illustrated introduction to the many multi-disciplinary facets of
geophysics, Peter Styles has kept mathematics to a bare minimum.