vibrant colour and size of the Azurite crystals. This beautiful Azurite would be a centre piece for any collection, particularly for collectors of Azurite and American minerals. size 3,5x2x2 cm
Very unique piece from a completely exhausted location. Black shiny prismatic crystals up to 2 cm on White natrolite. A great classic of world mineralogy. Size 15x7x3 cm
Very unique piece from a completely exhausted location. Black shiny prismatic crystals up to 2 cm on White natrolite. A great classic of world mineralogy. Size 14x8x4 cmcm
Very well defined scepter growth whose base is a smoky crystal, with a very deep color, capped by a sharp crystal with a short prism and translucent with many inclusions Size 6x3 cm
Very well defined scepter growth whose base is a smoky crystal, with a very deep color, capped by a sharp crystal with a short prism and translucent with many inclusions Size 5x3 cm