Customer Review:
loved it
an excellent primer for the novice geologist. as well, there is a mass of information for even experts.... more info

Customer Review:
Thought provoking for adults as well as kids
I came to this by looking for more McNulty titles after enjoying the more recent 'If you decide to go to the moon' which... more info

Customer Review:
Good standard reference material
A well written and illustrated textbook on the subject matter. It is exactly what it wants to be: An introduction. And i... more info

Customer Review:
Showcase of Microhydro instalations
This book is a colection of small to tiny hidropower instalations mainly in Canada and gives general details about how t... more info

Customer Review:
Rockhounding California
This small book presents a great deal of information that can be helpful to the reader searching for locations and facts... more info

Customer Review:
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Customer Review:
User Friendly Text Book
Clear, easy to understand. Dvd and online bonus. And, I got an A in the class!... more info

Customer Review:
Great text book
When I first got the text book, it had a different cover so I compared it with the professors and it was the same thing,... more info

Customer Review:
A must Read book for a kid of 4-8 age group
After reading this book my kid who is just five can explain all about rainbow.Which color is on the top of rainbow and w... more info

Customer Review:
Great book!
This is a great book.
It is true that some of the material could be updated - the book was published in 1996... more info