Starting with the Big Bang creation of the universe, Bonewitz (a geologist specializing in crystal chemistry with secondary training in archaeology per his New Age spiritually-oriented Web site) introduces types of rocks, minerals, gemstones, and fossils to novice collectors. The well-illustrated guide, published in conjunction with the Smithsonian Institution, includes a glossary but no further reading or resources. Annotation ©2008 Book News, Inc., Portland, OR (booknews.com)