Bournonite with Tetrahedrite (Subgroup) and Siderite

Horhausen, Flammersfeld, Altenkirchen (Westerwald), Siegerland, Rhineland-Palatinate/Rheinland-Pfalz  Germany

Specimen size: 5.1 × 2.8 × 2.4 cm = 2.01” × 1.10” × 0.94”
Main crystal size: 0.6 × 0.5 cm = 0.24” × 0.20”