Spray of Erythrite crystals on Quartz
Untwinned, sharp, prismatic Staurolite crystal
Twinned Apatite crystals from Renfrew (Canada)
Orthoclase with Carlsbad twin
Well shaped prismatic Orthoclase crystal
Native Copper in matrix
Massive orange Carnallite (Carnalite)
Translucent "book" of lavender Lepidolite
Andradite Garnet (rhomb-dodecahedron crystal)
Cluster of prismatic Schorl crystals
Porcelaneous Pericline crystals (var. Albite)
Strongly "pinitized" Andalusite crystal
Pale-green Wernerite (a variety of Scapolite)
A well-formed cluster of Orthoclase crystals
Dark brown botryoidal Siderite crust
Calcite 1 PBR
Juicy looking Rhodochrosite rhombohedrons
Azurite and Malachite on limonite matrix
Floater crystal of scalenohedral Calcite
Sugary Azurite crust in limonite matrix
Bladed pink crystals of Rhodochrosite on matrix
Azurite and Malachite with Chrysocolla on matrix
Velvet Malachite sprays
Green powdery Malachite