Conan & Dara Barker

Gypsum

Arfvedsonite after Aegirine

Aquamarine, Spessartine, Albite, Muscovite, Schorl

Calcite

Calcite

Galena pseudomorph after Pyromorphite

Fluorite, Quartz

Sulfur

Descloizite

Fluorapophyllite, Heulandite

Cornetite

Plumbogummite pseudomorph after Pyromorphite

Tincalconite

Calcite twin with Hematite inclusions

Calcite

Barite on Celestine

Celestine

Malachite on Azurite

Galena, Siderite and Quartz

Fluorite, Sphalerite

Amethyst, Quartz

Chrysocolla pseudomorph after Malachite pseudomorph after Azurite