Quartz (variety prase) - Serifos Island, Greece - 3.5 x 6.8 cm
Mineral: Quartz (variety prase)
Locality: Serifos Island, Cyclade Islands, Kykládes Prefecture, Aegean Islands Department (Aiyaíon), Greece
Dimensions: 3.5 x 6.8 cm

Description: Elongate tapered quartz crystals tinted green with hedenbergite.