NA70AN2: Quartz (variety amethyst) with Siderite - San Valentín open pit, Region of Murcia Spain
Quartz (variety amethyst) with Siderite

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

Specimen size: 19.4 × 13.4 × 7.8 cm = 7.64” × 5.28” × 3.07”
Main crystal size: 3 × 2.8 cm = 1.18” × 1.10”

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