M & W Minerals
Walter R. Kellogg
517 294 6709
Baltic Mine, Baltic, Adams Twp., Houghton County, Michigan, USA
13.5 x 7.6 x 1.2 cm
$300 Click here to order this mineral.
Ex. Seaman Mineral Musueum
This specimen consists of large branching elongated crystals which have formed an overall organinc shape. The surface of the crystals is rough and the color a bit dark.