WILLEMITE CRYSTALS on CALCITE, Franklin, New Jersey, 5 x 3 x 2 cm | |
Three Willemite crystals in Calcite. The Willemite fluorescent green and the Calcite red-orange. Willemite crystals are uncommon and most specimens are massive Willemite, not crystals. This is a great mineral specimen as well as a fluorescent specimen. |