Seismic Waves and Sources by Ari Ben-Menahem, Sarva Jit Singh In-depth quantitative assessment of seismic observations covers history of seismology, from first principles to modern developments. Comprehensive, rigorous, lucid account; well illustrated with figures, tables, solved examples. 1981 edition.
Random Field Models in Earth Sciences by George Christakos This text for graduate students examines problems related to earth and environmental sciences by means of theoretical models based on a purely random (stochastic) element. 103 figures. 16 tables.