Emilio Mine, 'zona intermedia', Obdulia vein, Caravia mining area, La Rubiera, Loroņe, Colunga, Comarca de la Sidra, Principality of Asturias (Asturias) Spain (09-11/2004)
Specimen size: 8 × 7.3 × 5.1 cm = 3.15” × 2.87” × 2.01” Main crystal size: 1.9 × 1.5 cm = 0.75” × 0.59”