A curious specimen composed of several prismatic microcline crystals, some of them interpenetrated by something resembling a Carlsbad twin. They are partially coated by globular aggregates of opal, which fluoresce strongly under ultraviolet light. This specimen comes from the Peter Seroka collection and was acquired in 2007 from Allan Fraser.

Reserved

Very elongated quartz crystal with a very uniform and aesthetic smoky tone. Defined faces and edges and good transparence.

This specimen shows us a rich group of prismatic schorl crystals, with well defined terminal faces and striated prism. Intense black color and excellent brilliance. They are accompanied by albite and muscovite crystals.

Exceptional specimen of beryl, variety aquamarine, very aerial disposed on a matrix rich in developed smoky quartz crystals. Beryl shows very good transparency and blue color. Accompanied by another beryl doubly terminated in smoky quartz. Also with black schorl crystals and feldspar. The crystal has a small dent, but a very aesthetic piece.