Doubly terminated Quartz with hydrocarbon inclusions and Baryte

La Cabaña, Valdelmar, Berbes mining area, Berbes, Ribadesella, Comarca Oriente, Principality of Asturias (Asturias)  Spain

Specimen size: 12.2 × 7.9 × 6.5 cm = 4.80” × 3.11” × 2.56”
Main crystal size: 8.1 × 7.1 cm = 3.19” × 2.80”