ジンクサイトとフランクリン石を含む、巨大で博物館品質のウィリマイトと方解石。 Fluorescent - Height: 8.5 cm - Width: 6.5 cm- 462 g

A large museum-quality specimen of willemite and calcite with zincite and franklinite from the Sterling Hill mine, Ogdensburg, United States, 8.5 cm high, 6.5 cm wide, 5 cm deep, weighing 462 g, fluorescent under shortwave UV.