Quartz (variety amethyst) doubly terminated

La Francesa Mine, Villa Rafael Benegas (Villa Benegas), Mina Clavero, San Alberto Department, Córdoba Province  Argentina (2003)

Specimen size: 5.8 × 5 × 4.2 cm = 2.28” × 1.97” × 1.65”
Main crystal size: 3.8 × 2.9 cm = 1.50” × 1.14”