Fluorescent Minerals🍁 Long Lake Zinc Mine ~ Fluorescent Ontario Calcite Mineral Specimen🦋 DM me for more information on the locality + History!⛏️ Minerals: Calcite (Base) (Purple)>(Pb + Zn Activator) Hydrozincite (Blue) Diopside (Teal) (UV Shortwave 255nm) 🏔mined – Direct from Long Lake Zinc Mine, Ontario, Canada 🪨 Natural & raw – No treatments, just Earth doing its thing ⚖️ Weight: 613g 📏 Size: 100 x 90 x 50mm 📦Securely Shipped from Ontario Canada 🍁