While the stones and minerals used in my work are from all over the world, my favorite place to purchase them is Dave’s Down to Earth Rock Shop in Evanston, Illinois. I discovered Dave’s years ago with my daughters. Not only did we find a wide range of beautiful stones, minerals, and fossils, but also the Prehistoric Life Museum in the basement. Over the years, my daughters and I have introduced many of their friends to the wonders of Dave’s. I now have the pleasure of exciting my fellow mosaic enthusiasts with a visit to the museum and shopping the wonderful finds Dave’s has to offer.