David K. Joyce

Adularia, Quartz

10.8x6.0x6.2 cm


Adularia, QuartzAdularia, QuartzAdularia, Quartz

Item number: 25118

The adularia on this specimen is associated with smaller, 4-6mm, quartz crystals and 2mm mica crystals. The adularia is fairly gemmy and colourless and a great looking type of feldspar. These are beautifully formed 10-12mm adularia crystals from an historic collecting region in Switzerland. DD