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Gaudefroyite (rare Mn-borate) Charlie Key
- Wessels Mine, Hotazel, Kalahari Manganese Field, South Africa
- Thumbnail, 1.4 x 0.9 x 0.9 cm
- Start Time: 11/05/2011 6:45:00 pm (CDT)
- End Time: 11/10/2011 6:30:00 pm (CST)
- Auction Closed
Item Description
Gaudefroyite is an ultra rare manganese borate compound with the finest examples of the species coming from the Kalahari. This choice mounded thumbnail is covered with splendent, jet-black, hexagonal crystals. A rare, excellent and rich thumbnail from the Charlie Key dealer stock.