Doubly terminated Quartz

Etzlital, Maderanertal, Silenen, Uri  Switzerland (±1980)

Specimen size: 6.2 × 3.9 × 3.2 cm = 2.44” × 1.54” × 1.26”
Main crystal size: 5.8 × 2.1 cm = 2.28” × 0.83”