Copper, Malachite
Cabinet, 12.0 x 5.2 x 4.3 cm
Greenstone Quarry, GAF Ruberoid Mill, Blue Ridge Summit, Adams Co., Pennsylvania, USA
An excellent, CABINET copper specimen with nice patina and a bit of malachite from a MOST UNCOMMON PENNSYLVANIA locality, the Greenstone Quarry at Blue Ridge Summit. This is a fine piece from a recent, small find. 12.0 x 5.2 x 4.3 cm