Willemite, Franklinite, Calcite
Sterling Mine, Sterling Hill, Ogdensburg, Franklin Mining District, Sussex Co., New Jersey, USA
Toenail, 3.0 x 2.8 x 2.0 cm
Ex. George Elling
A showy and excellent combination miniature specimen from the famous Sterling Mine of fluorescent, brown willemite crystals and lustrous, black franklinite crystals on fluorescent, milky-white calcite matrix. Ex George Elling Collection. 3.0 x 2.8 x 2.0 cm