Dims: 1.2 x 1.1 x 0.9" (3.0 x 2.9 x 2.4 cm)
Wt: 1.1 oz. (32 g)
Sudbury, Ontario, Canada
This massive chunk of Pentlandite shows only subtle evidence of crystalline tendencies. It has the standard dull bronze coloration for this mineral and slightly dull metallic luster. There is no host rock present.