Description
A fine and mulicoloured specimen with two acicular crystallized species. Intense emerald green, glassy Brochantite and deep heaven-blue Cyanotrichite. This nice specimen comes from the famous Grandview Mine in the Grand Canyon National Park of Arizona. The Grandview Mine was active from 1893 to 1916! This piece is at least 10 years old, as none has recently come on the market.