Evidence from the Earth

This popular introduction to forensic geology--the science of tracing muddy footprints, finding buried bodies, and exposing gem and mineral fraud--is now even better. With more than fifteen new case studies and several new forensic techniques, Evidence from the Earth, Second Edition, details how modern-day Sherlock Holmes's can solve crimes using soils, rocks, and other earth materials. From cases of safecracking and purloined palm trees to tales of kidnapping and murder, including high-profile ones like the Aldo Moro and Adolph Coors cases, author Ray Murray leads readers through some of the most fascinating investigations involving soil and rock evidence. Along the way readers will learn about the history of forensic geology; types of rocks, soils, gemstones, and related man-made materials; how geologic evidence can place a suspect at the scene of a crime; techniques used to detect mine, gem, and art fraud; specialized equipment for geoforensic investigations; and how geologic evidence is used in court.