21df467 ((PSEUDOBROOKITE)), $25 MINIMUM BID, North end of Topaz Mountain, Juab County, Utah, 3 x 1.8 x 1.3 cm, Thumbnail | |
A stout tight spray of three crystals of lustrous black Pseudobrookite on matrix to 9 MM in length. Self collection July 1985 by Don. ex Don Fratto collection |