Quartz - Comarca Cuenca del Guadarrama, Community of Madrid, Spain - 116 mm x 55 mm x 46 mm
Mineral: Quartz
Locality: Valdemorillo, Comarca Cuenca del Guadarrama, Community of Madrid, Spain
Dimensions: 116 mm x 55 mm x 46 mm

Description: Floater doubly terminated crystal of milk quartz. With a small crystals second generation over a prism face. This is a rare specimen due the good size, with moderate lustre from this locality. Collected in october 1993. Weight: 328 gr.