Hackly Copper protruding out of a Quartz matrix with areas overgrown by clear Calcite crystals. Well balanced specimen with lots of Copper and good coverage of Calcite crystals heavily included by bright, non-tarnished Copper. There is some damage to the Calcite, but it is in overall good condition.

Cuprian Adamite specimen of a style I've never seen before. The crystals are elongated and start out a golden color then turn bright green at the terminations.

Thick, deep forest green Brochantite crystals with high luster on matrix. Two very fine, well isolated clusters stand out against the lighter colored matrix. Largest cluster is 2.7cm wide. Individual crystals reach 7mm in width. These are thick, robust crystals from a 2014 find and are much different in style than earlier finds from the mine which were usually more fragile, hair-like crystals.

Thick, deep forest green Brochantite crystals with high luster on matrix. Loads of fine terminated crystals. These are thick, robust crystals from a 2014 find and are much different in style than earlier finds from the mine which were usually more fragile, hair-like crystals.

Thick, deep forest green Brochantite crystals with high luster on a thin wafer of matrix. Main crystal is 6mm wide. Good crystals on the bottom side too. These are thick, robust crystals from a 2014 find and are much different in style than earlier finds from the mine which were usually more fragile, hair-like crystals.

Thick, deep forest green Brochantite crystals with high luster. These are thick, robust crystals from a 2014 find and are much different in style than earlier finds from the mine which were usually more fragile, hair-like crystals.

Thick, deep forest green Brochantite crystals with high luster on matrix. This specimn is covered with a number of particularly stout crystals. These are thick, robust crystals from a 2014 find and are much different in style than earlier finds from the mine which were usually more fragile, hair-like crystals.

This truely looks more like a Malachite after Tanzanite than what it is, such an unusal shape. The single 3.5cm tall crystal is visually striking against the white matrix. The chatoyancy of the velvety Malachite is wonderful with a uniform wave of light rolling up to the termination as you turn it in your hand. There is some Azurite around the base ofthe crystal. Unique.

Large single Azurite crystal with Malachite and smaller attached Azurite crystals. Superb electric blue coloration and wet luster. The frontside has a couple rows of tiny Azurites attached, and the backside has a single larger Azurite coming out the face. This grew straight out from the pocket wall giving such beautiful 360 degree viewing. There is a natural notch along the top edge and there appears to be a little damage right in the notch. Otherwise this is perfect and even stands up on it's own.

Single, terminated Azurite crystal on velvety, botryoidal Malachite. The Azurite is 1.5cm long. Specimens such as this are uncommon from Milpillas and are highly attractive.

Choice minature of 3 Azurite crystals to 1cm on Malachite. The Azurite crystals have superb color and luster and are undamaged.