Witherite, Settlingstones Mine, Fourstones, Northumbria, United Kingdom

Hefty cluster of pale greenish-gray witherite crystals from an old classic locality. Peach hue under long wave UV.  Like many pieces from old European mines, this piece has traded hands a few times. Our Calgary collector purchased it in London decades ago but comes with an old label from Richard W. Barstow. From Settlingstones Mine, Fourstones, Northumbria, United Kingdom. Dimensions: 6 cm x 7 cm