San Manuel Mine, San Jorge mining group, Sierra Minera de Cartagena-La Unión, Portmán, La Unión, Comarca Campo de Cartagena, Region of Murcia (Murcia) Spain
Specimen size: 6.4 × 5.3 × 2.6 cm = 2.52” × 2.09” × 1.02” Main crystal size: 1.8 × 1.2 cm = 0.71” × 0.47”
