Criss-crossing Quartz crystals with smokey scepters atop a mound of green Prehnite. Highly aesthetic specimen that has it all - good color contrast, exciting form, and looks good from any angle. Undamaged except for some partial quartz crystals along the lower edges.

Sharp, water clear Quartz crystals included by Brookite crystals. The main Quartz crystal has both a large 2cm Brookite that rises up off the bottom plus a smaller approximately 8mm Brookite floating in the termination. Fine and undamaged, one of the better examples from this occurrence that I've seen.

Matrixless cluster of green Tourmaline crystals hosting two double-terminated Quartz crystals. The Quartz are included by needles of Tourmaline that give them a somewhat blue coloration. Old specimen out of a collection.

Out of the thousands of Mali Prehnite/Epidote specimens I've seen over the years, this one may be the most interesting, fun, and unique. A tall stack of globular green Prehnite that reminds me of Marge Simpson's hair from the television show 'The Simpsons'. The cluster of Epidote crystals at the base provide a nice accent. Complete all around and undamaged.

Transparent Aquamarine crystal, 2.5cm tall, upright in front of a backdrop of Muscovite crystals.

Merelani Prehnite is considered by many, including me, to be the best in the world, and what has been produced in the last year or two has been the best. This beautiful specimen is a perfect example of this quality. Large translucent crystals with good yellow color in a somewhat flower-like rosette formation that is complete all around, undamaged except for a couple tiny nicks that are hard to find.

Merelani Prehnite is considered by many, including me, to be the best in the world, and what has been produced in the last year or two has been the best. This beautiful specimen is a perfect example of this quality. Large translucent crystals with good yellow color in a somewhat flower-like rosette formation. It's undamaged and formed atop a (now gone) Tanzanite crystal and only tiny bits of Tanzanite remain on the base.

Merelani Prehnite is considered by many, including me, to be the best in the world, and what has been produced in the last year or two has been the best. This beautiful specimen is a perfect example of this quality. Large translucent crystals with good yellow color in a somewhat flower-like rosette formation. It ahs some contact/rough areas along the rear right side but can be displayed showing nothing but fat, juicy yellow crystals.

Complete single Tourmaline crystal (likely Liddicoatite) with a transparent green base and a bright pink termination. Slight edge wear otherwise undamaged. Weighs 4.2 grams.

Bubbly looking layers of blue Smithsonite that ranges from intense blue to a more lavender blue. Older specimen with excellent color.

Mirror lustrous single Galena crystal partially surrounded by Dolomite and Pyrite. Complete all around with an old collection number affixed to the bottom.

Red Hematite matrix with typical black Hematite crystals (both sides) and Quartz crystals (one side). What is uncommon is the presence of Fluorite crystals which occur as transparent cubes of about 3mm.

Bright, silvery crystals of Arseonpyrite with Quartz crystals. Showy Panasquiera classic in great condition.

Uncommonly good example of a common mineral featuring a glassy single Amethyst with good color with a 4cm double-terminated Amethyst crossing at the base. Fine and undamaged.

Highly lustrous Quartz crystals with silvery/black Hematite crystals just under the surface of the Quartz crystals. Undamaged, with old collection numbers attached to the bottom.