Seismology is a branch of geophysics that aims for the understanding of earth’s interior, through the analysis of ground motion. The science of seismology began with study of naturally occurring earthquakes. Seismologists soon found that seismic waves produced by earthquakes contained valuable information about earth’s interior (crust, mantle, and core). Later they discovered that similar but much weaker man-made seismic waves could be used to interpret the shallow structure of earth, to locate minerals, water, and petroleum resources.

Imagine walking on a rocky shore.You can see the pounding surf, hear stones clink together as waves recede, feel the wind blowing in your hair. But the cliffs don’t move and the ground doesn’t shake. Even though the Earth appears to be a firm foundation beneath your feet, it is a dynamic planet. Continents slowly shift position;mountains rise and then erode away.These motions escape casual observation because they are generally slow, although every year events such as volcanic eruptions and earthquakes remind us that geologic change can be rapid. <...>

This book introduces the reader to the study of plant fossils, and is especially aimed at those who have had little previous experience of this type of palaeontology. We have provided an illustrated text that summarises the main groups of plants that occur as fossils and explains how one should go about investigating them. Practical guidance is given on techniques that can be used to reveal hidden details of anatomical and reproductive characters, as well as the sorts of features that are used to identify some of the most commonly found plant fossils. Many of the approaches that are used to interpret plant fossils are discussed and we show how they can be used by the palaeobotanist to increase our knowledge of plant evolution, palaeoecology, palaeogeography and stratigraphy.

Readers of earlier editions will notice immediately that among the changes for this new, fifth edition, the most significant is the addition of a coauthor—a change that will benefit readers by the contribution of additional expertise and of another perspective on the subject matter.