Two crystals of Huebnerite on Quartz crystals. Each crystal appears to be a twin with a distinct 'fish tail' form. Ex. Chuck Trantham collection.

Deep blue crystals of Clinoclase over green Cornubite from the now defunct Majuba Hill Mine. Both the front and back and 1 side have great crystals.

Dark olive green Kolwezite atop rhombs of vivid pink Cobaltoan Calcite (or possibly Cobaltoan Dolomite) creating a stunning mixture of colors and forms. The Kolwezite forms a superb 'pinwheel' formation 1.3cm wide. Kolwezite is a Copper Cobalt Carbonate Hydroxide and this is the type locality for the species.

Unusual finger-like formations of pink Cobaltoan Calcite in a Quartz crystal lined vug. The individual crystal aggregates rach 8mm tall.

Spheres of blue Rosasite atop spikey crystals of green Aurichalcite.

Large rhombic Calcite crystals comepletely coated by thick, large crystals of dark green Mottramite intergrown with a second generation of lenitcular Calcite crystals. Clean and undamaged, an excellent Mottramite specimen.

Beautiful large specimen of Dioptase on drusy Quartz over Chrysocolla and Malachite. This looks like something out of Africa rather than the USA, but it's old Arizona material with large isolated Dioptase crystals to 7mm in size. A big and colorful Arizona classic that will add pop to a mineral case.

Colorful, well crystallized specimen composed of white Calcite covered by orange Wulfenite partially covered by red Vanadinite. The Wulfenite are bright and lustrous with crystals mostly in 3-5mm size range with some crystals up to 1cm. Big and showy, loaded with crystals all over, including the back which is mostly white Calcite crystals. Comes with an old Lidstroms label.

Deep blue crystals of Clinoclase over green Cornubite from the now defunct Majuba Hill Mine. Both the front and back have great crystals.

Double-terminated transparent Calcite crystals with sharp phantoms from Hematite inclusions. There are additional smaller crystals sticking out at right angles from the main crystal. Undamaged. Ex. Bob Reynolds collection.

Large, tabular single Hematite crystals with attached small clear Quartz crystals. Though not complete, it's very large for the find. The Hematite is 1.5cm thick and has bright metallic luster. An Arizona classic.

Two connected crystals of Malachite after Azurite pseudomorphs. Rich green with a velvety surface luster. Comes with an old Al McGuinness label.

Glassy, flower-like cluster of Quartz crystals on a matrix covered by small Calcite crystals. Highly aesthetic, undamaged specimen. Ex. Chuck Trantham collection.

Cluster of clear Quartz crystals with Dioptase. The main Dioptase is 1.3cm long, double-terminated, with both ends extending out opposite sides of the Quartz cluster. Old, rare specimen.

Glassy transparent Anglesite crystals on a Galena matrix. Longest crystal is 1.4cm. Ex. Chuck Trantham collection. The old label indicates that this was from the Bunker Hill Mine, but it is most likely from the nearby Last Chance Mine, which are much rarer than Bunker Hill Anglesites.