Agates of Lake Superior: Stunning Varieties and How They Are Formed

by Andrew J. Ries and Bob Lynch

Get the definitive guide to Lake Superior agates, filled with hundreds of photos and fascinating information that make it perfect for any coffee table.

Agates are mineral formations famous for their concentric, ring-like banding and beautiful coloration. Found around the world and revered for thousands of years, agates are undoubtedly one of the most spectacular results of geology. Yet for all of their popularity, we know comparatively...

• Format: Paperback
• Language: English
• ISBN: 1591933722
• ISBN13: 9781591933724
• Release Date: May 2012
• Publisher: Adventure Publications
• Length: 224 Pages
• Weight: 1.80 lbs.
• Dimensions: 0.7" x 8.5" x 10.9"