Quartz (doubly terminated) with Fluorite and hydrocarbon inclusions

Emilio Mine, 'zona intermedia', Obdulia vein, Caravia mining area, La Rubiera, Loroñe, Colunga, Comarca de la Sidra  Spain (09-11/2004)

Specimen size: 4.3 × 4.6 × 3.4 cm = 1.69” × 1.81” × 1.34”
Main crystal size: 4.2 × 2.9 cm = 1.65” × 1.14”