Chalcoalumite (Type Locality - OLD Bisbee)

Copper Queen Mine, Bisbee, Cochise Co., Arizona
Large Cabinet, 17.4 x 12.4 x 6.4 cm
Start Time: 10/29/2009 6:30:00 pm (CDT)
End Time: 11/05/2009 6:30:00 pm (CST)
Auction Closed

Item Description

Chalcoalumite is a rare copper, aluminum sulfate and the historic Queen Mine is the Type Locality. This sculptural LARGE CABINET specimen is covered with pretty, powder-blue, bubbly, botryoidal chalcoalumite. The two vugs in the front and the unexpected vug on the back are highlights. Extremely rich and undoubtedly old material, dating from the late 1800s-early 1900s, but no proof. Ex Dennis Mullane Bisbee Collection

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