Calomel

Landsberg (Moschellandsberg), Alsenz-Obermoschel, Palatinate/Pfalz, Rhineland-Palatinate/Rheinland-Pfalz  Germany

Specimen size: 3.8 × 2.5 × 2.6 cm = 1.50” × 0.98” × 1.02”
Main crystal size: 0.1 × 0.1 cm = 0.04” × 0.04”