An authoritative, comprehensive reference for Arkansas minerals and the hobby of rock collecting. Articles about collecting, preparing, and understanding rocks and minerals. porsche 944 history

A comprehensive and authoritative guide to the hobby of rock collecting, a primer on geology, plus Arkansas minerals. eyelash primer

Geology Adventures provides collecting opportunities and learning experiences to over 1000 people per year. If collecting abundant mineral specimens amid spectacular mountain scenery appeals to you, try our Spruce or Rock Candy adventures.