Reddish orange tabular crystals of vanadinite on black goethite stalactites. Great luster and form. Just a pretty thing.

Sharp yellow to brown translucent tabular crystals of barite on matrix. Classic AZ locality.

Lustrous amber crystals of sphalerite are intermixed with tan crystals of siderite. Classic Spanish locality.

A group of translucent deep orange brown calcite stalactites on calcite and limestone. From what I have learned is that these are found in concretions and not caves.

A milky cerussite group of “V” twins sits with yellow mimetites, green duftite on a tan dolomite matrix. Crystallized all the way around. Wonderful small cab.

A specimen of cuprite crystals on matrix with a secondary layer of acicular chalcotrichite crystals on one side of the specimen coating the primary cuprites. Great red color.

Hoppered galena crystals sprinkled with tan siderites, on a matrix of very light yellow fluorite. Old UK classic locality active since the early 1800s.

Doubly terminated and sceptered amethyst crystals line vugs with calcite on a volcanic tuft matrix. This locality in Sardinia has produced the best amethysts found in Italy.

A wonderfully zoned cubed crystal of fluorite with purple edges and a yellow center hosts a pair of very lustrous sphalerite groups.

A fabulous specimen of large datolite crystals with a lustrous pastel green color is associated with quartz that are intersecting the datolites at all angles, almost segmenting it. Displays 360. This must be seen in person to fully appreciate.