Customer Review:
Rockhounding Utah
This book is so popular with rockhounder's and has been used so extensively, that the sites depicted have been virtually... more info

Customer Review:
Required Text for Sedimentary & Stratigraphy
This was a required textbook for an sedimentary and structures undergrad geology class. The images are black and w... more info

Customer Review:
Wonderful Book
This book is a nice addition to my "opal" library. It is not too technical, more dealing with the history of opal minin... more info

Customer Review:
Star Maps, a British perspective
Nick Kanas's Star Maps is perhaps the most comprehensive book on astronomical cartography to be published in the last 50... more info

Customer Review:
Best I've found for Arizona
I have the older 1999 edition of this book, and even so, it is much better than Gem Trails of Arizona by Mitchell and FA... more info

Customer Review:
Introduction to Modern Stellar Astrophysics
I have taught 2-3 classes in astrophysics at the undergraduate level and found this a useful textbook. The book is esse... more info

Customer Review:
AP World History Review
Salt is an intriguing book with personal adventures and comical thoughts of the effect that the mineral salt has made t... more info

Customer Review:
A Must For The Rockhound
The Gem Trails guides are always the best choice for a rockhound unfamilar with an area. The site descriptions and maps ... more info

Customer Review:
Beautiful and functional book.
This is one of the most beautiful books on minerals and fossils that I've ever seen. In addition there is easy to read a... more info

Customer Review:
Take this one with you
I take a trip to the Southern Hemisphere on occasion and have been looking for a good compact guide to bring along with ... more info