Mineral & Fossil Treasures of the Lone Star State – Coloring & Activity Book “T-Rex Water Vapor Blaster” has been added to your cart. View cart $9.95 Experience the excitement of minerals and fossils of Texas in this one-of-a-kind coloring and activity book created just for the Petroleum Museum! In stock Mineral & Fossil Treasures of the Lone Star State - Coloring & Activity Book quantity Add to cart Categories: Books, Children, Museum Souvenirs Related products Midland: Postcard History Series $21.99 Add to cart Sale! DRAWING CONCLUSIONS FROM THE OIL PATCH $9.95 Original price was: $9.95.$1.00Current price is: $1.00. Add to cart Unsettled $24.95 Add to cart A Stake in West Texas $19.99 Add to cart