Chunky, thick groups of Hemimorphite crystals, complete all around and undamaged. Snow-white on one side and dusted with reddish Calcite crystals on the other.

Crystals of purple Axinite wtih Quartz crystals on one side and sparkling Albite crystals covering the backside. Fine and undamaged. Out of an old collection built in the 1970s-80s. From a famous find made in the spillway of the New Melones Reservoir.

Octahedral pink Fluorite crystal intergrown with a blade of Albite. It's really half an octahedron as the back side is smooth and flat. The back is fully crystallized (not a cleavage) and must have grown against another Albite blade. Out of an old collection built in the 1970s-80s. More pink, less yellow/orange than photos.

Heavy specimen of solid Copper and Cuprite from the historic Bisbee mining district. There are good vugs loaded with red cubes of Cuprite on both sides. Some of Cuprite crystals get good sized too, up to 4mm on edge.

Cluster of rhombic and lenticular Calcite crystals heavily included with green Mottramite that also protrudes out the Calcite. Good all around. One of my favorite types of Tsumeb specimens. Comes with an old Lesnicks label.

Heavy metallic matrix filled with Olivenite crystal lined vugs. Small spheres of Malachite are present on the Olivenite crystals. Comes with an old Mathiasen Minerals label.

Three yellow Calcite crystals with Galena crystals on matrix covered by small Dolomite crystals. This is an example of how exceptional aesthetics turn a common mineral into a fine mineral specimen. The top crystal is double-terminated and each of the two Calcite on the left side have Galena crystals at their bases. Complete all around and undamaged and good when viewed from any angle. A floater with no points of attachment. A good one!!

Chrysocolla after Hemimorphite crystals all over a matrix comprised primarily of massive Chrysocolla. A colorful and somewhat common replacement at the 79 Mine. Older specimen dating back to about the 1970s.

Bright orange, transparent Wulfenite crystals over a druse of bubbly Mimetite. The Mimetite is yellow on the left side of the specimen and orange colored on the right side. A small amount of Chrysocolla lies beneath the Mimetite.

Showy miniature sized specimen of transparent cubes of Fluorite atop Sphalerite with a small amount of white Calcite crystals accenting the lower left. The Fluorite cluster is 2cm in size. Very nice piece!