A concentrated review of the time scales used in geology in order to date stratigraphic sequences and to define geological epochs. It is the planned successor t

A new detailed international geologic time scale, including methodology and a wallchart.

This is a complete and authoritative reference text on an evolving field. Over 200 international scientists have written over 340 separate topics on different a

The Geologic Time Scale 2012, winner of a 2012 PROSE Award Honorable Mention for Best Multi-volume Reference in Science from the Association of American Publish

Summaries of the major features of the geology of North America and the adjacent oceanic regions are presented in 20 chapters. Topics covered include concise re