“Aggregate of Quartz crystals, most of them doubly terminated, with a considerable length for the locality and very rich in fluid hydrocarbide inclusions, some of them mobile.La Cabaña, Berbes, Asturias, Spain. Hydrocarbons fluorescent long & short UVEP61AB8 ”

“Aggregate of Quartz crystals, most of them doubly terminated, with a considerable length for the locality and very rich in fluid hydrocarbide inclusions, some of them mobile.La Cabaña, Berbes, Asturias, SpainSpecimen size: 12.2 × 7.9 × 6.5 cm = 4.8” × 3.1” × 2.6”Main crystal size: 8.1 × 7.1 cm = 3.2” × 2.8”Hydrocarbons fluorescent long & short UVEP61AB8 ”

“Aggregate of Quartz crystals, most of them doubly terminated, with a considerable length for the locality and very rich in fluid hydrocarbide inclusions, some of them mobile.La Cabaña, Berbes, Asturias, SpainSpecimen size: 12.2 × 7.9 × 6.5 cm = 4.8” × 3.1” × 2.6”Main crystal size: 8.1 × 7.1 cm = 3.2” × 2.8”Hydrocarbons fluorescent long & short UVEP61AB8 ”