Geologists confirm that industrial waste turns into rock in just 35 years, challenging traditional ideas about geological formation.

Incredible images show a huge iceberg drifting dangerously close to the shore in Greenland.

xiii, 225 pages : 29 cm Includes bibliographical references (pages 213-222) and index Prehistoric and protohistoric Rapa Nui Society -- Dealing with rock art -- Motifs and patterns of distribution -- ...