Mini Mortar and Pestle for Crushing Gold Bearing Ore X-series Coil Each gem jar features a

Each gem jar features a crystal-clear viewing lid and a soft foam insert that securely cushions your specimen while protecting it from dust

Waterproof: Coil to 1m/3-feet

Other Outdoor Use Etc

and tight spaces where larger coils struggle

Ideal for displaying and storing small specimens

Mini Mortar and Pestle for Crushing Gold Bearing Ore X-series Coil Each gem jar features aMini Mortar and Pestle for Crushing Gold Bearing Ore Compact but heavy duty the Mini Mortar and Pestle has a 1 2 pint capacity. It is cast iron, stands 3 1 4 inch high. The pestle is 5 inches long and total weighs 5 pounds. Great for crushing small samples of ore to test for gold. Crush any type of rock. Heres a list of practical and creative uses for a cast iron mortar and pestle: Note on cast iron: Because it can react with acidic ingredients (like