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Bornite (classic locale) Rukin Jelks Coll.
- Butte, Silver Bow County, Montana
- Miniature, 5.0 x 4.2 x 2.0 cm
- Start Time: 10/25/2012 6:30:00 pm (CDT)
- End Time: 11/01/2012 6:38:39 pm (CDT)
- Auction Closed
Item Description
Bornite was an important copper ore mineral at Butte. Euhedral, moderately lustrous, dark gray crystals comprise this showy, excellent and rich old-timer from the Rukin Jelks Collection. The crystals reach 2.8 cm, which is large for the locale. Valued at $500.