HM560NX: Quartz with Siderite - San Valentín open pit, Region of Murcia (Murcia) Spain
Quartz with Siderite

San Valentín open pit, Sancti Espíritu, Sierra Minera de Cartagena-La Unión, La Unión, Comarca Campo de Cartagena, Region of Murcia (Murcia)  Spain (1990)

Specimen size: 10.7 × 9.8 × 7.3 cm = 4.21” × 3.86” × 2.87”
Main crystal size: 3.5 × 3.4 cm = 1.38” × 1.34”

specimens/s_fastAM1/HM560NX-front.jpg