Earth Treasures Vol 3

Here at last is the ultimate guidebook to actual locales that can be driven to for collecting rocks minerals and fossils in Idaho Iowa Kansas Minnesota Missouri Montana Nebraska North Dakota Oregon South Dakota Washington and Wyoming. The four volumes with over 1200 maps describe over 5000 sprecific sites; this Volume 3 includes over 300 to-scale maps marked with over 1000 collecting sites and detailed directions on getting there the types of rocks minerals and fossils to be found at each site and how and where to search once you've arrived.