5hlkmtr ((IRIDESCENT SIDERITE)), $10 MINIMUM BID, Campbell Shaft, Bisbee, Arizona, 13 x 9.5 x 5.5 cm, Cabinet | |
Iridescent brown Siderite from the Campbell Shaft. It is hard to show the iridescense in the photos, but is shows up in the sunlight. There is some rubbing on the high surfaces. Overall the specimen is larger than usual for these. |