Dims: 5.0 x 4.5 x 1.6" (12.7 x 11.4 x 4.1 cm)
Wt: 1 lb., 2.8 oz. (533 g)
This cabinet specimen consists of a few clusters of heavily-intergrown Sphalerites embedded in a white matrix that I cannot identify. These clusters are in moderately good condition, as all of them are damaged to some extent. Their form is so warped that it does not appear to be related to the isometric system. The crystals therein have the standard dark brown color and adamantine luster, and are translucent or dimly transparent along their edges. A few small fluorite cubes rest among the Sphalerites.