Books - Yurila's collection of Oregon thundereggs

Books
I have majority of these books in my personal library.
Books below have lot of information and great quality pictures of thundereggs, agates, and geodes
X  X X
These are the great books on petrified wood
X X X
These books are dedicated to Lake Superior and Lake Michigan rockhounding
X  X  X X X  X
Books about rockhounding
X X  X  X X
Books about rockhounding by State
X
X X X X  X  X X
X X X X X
X X X X X
X X X X X
X X X
X
X X X
X X X
X  X X X X
X X
X
X X
X X
X X
X
X X
Books about Fossil collection
X X X X  X X X
Books about Fluorescent Mineral collecting
X X X X X
General Interest
X X X X X X
You can find a lot of books dedicated to the rock hounding and rock collecting on Amazon
X