Mineral: Sphalerite
Locality: Noche Buena Mine, Noche Buena, Municipio Mazapil, Zacatecas, Mexico
Dimensions: 75 x 45 x 40 mm
Description: Black Sphalerite, clear Quartz, yellow Pyrite, brass Arsenopyrite and cream coloured Dolomite.
All pictures, text, design © Forum FMF 2006-2024