Venero I Quarry (Cadalso I Quarry), "Panza de la Burra" pocket, Cadalso de los Vidrios, Comarca Sierra Oeste de Madrid, Community of Madrid Spain (02/2003)
Specimen size: 3.2 × 2.4 × 1.6 cm = 1.26” × 0.94” × 0.63” Main crystal size: 1 × 0.7 cm = 0.39” × 0.28”