- Cabinet, 11.8 x 5.4 x 2.4 cm
- Cole Mine (Cole shaft; Cole No. 3), Bisbee, Warren District, Mule Mts, Cochise Co., Arizona, USA
Sharp, lustrous, dark gray chalcocite crystals richly cover the front of the cabinet-sized specimen of massive chalcopyrite/bornite ore on this fine, old-time piece from the Cole Shaft at Bisbee. Ex. Dave and Emily Stoudt Collection and according to their catalogue and label, was purchased from then Bisbee rock shop owner Chuck Youngblood in 1988.