Midnight Apache Chrysocolla, a variation of chrysocolla, refers to a type of chrysocolla noted for its dark blue-green hue usually present with other minerals or impurities. These minerals can include chrysocolla, azurite, shattuckite, and cuprite.  The mixed color palette creates fascinating cabs or display specimens.

Origin:  Mexico

Dimensions:  4.5" x 3" and approximately 7.1 mm thick .  Weight = 146 g. 

Shown wet. Not polished.  Known flaws are shown as white lines in the final picture frame.