Showy deep blue Cornetite crystals on white matrix . Super aesthetic. From type locality. The piece come from a Geologist collection who worked at that mine in 1975- 1980. Size 8x6x3 cm
Showy deep blue Cornetite crystals on white matrix . Super aesthetic. From type locality. The piece come from a Geologist collection who worked at that mine in 1975- 1980. Size 17x15x5 cm
A beautiful glassy terminated diopside standing on a group of natural color ( not heated ) tanzanite crystals .
Size 5x2,5x1,5 cm . Diopside size 2,5 cm
Very rich piece with red crystals, type locality saneroite, astrophyllite and a large crystal of aegirine . Rare occurrence from an uncommon locality . size 5x4x3 cm
Nice group of hopeite crystals of dark orange-brown color from defunct locality . The piece come from a Geologist collection who worked at that mine in 1975- 1980. Size 10x10x6 cm
Nice group of hopeite crystals of dark orange-brown color from a defunct locality . Hopeite crystals are well developed and associated to transparent micorcvrystals of parahopeite . Pictures taken with white led light and halogen lamp .The specimen come from a Geologist collection who worked at that mine in 1975- 1980. Size 3x2x1 cm
Nice group of hopeite crystals well developed and associated to transparent micorcvrystals of parahopeite. in one broken crystal is clearly visible the white "core" of hopeite , surrounded and partialle replaced by a crust of parahopeite Pictures taken with white led light and halogen lamp .The specimen come from a Geologist collection who worked at...
Nice group of hopeite crystals of dark orange-brown color from a defunct locality . Hopeite crystals are well developed and associated to transparent micorcvrystals of parahopeite . Pictures taken with white led light and halogen lamp .The specimen come from a Geologist collection who worked at that mine in 1975- 1980. Size 10x6 cm
A gorgeous, gemmy and lustrous, tourmaline crystal. This complete all-around, parallel-growth crystal has very glassy faces alive with interior colors ranging from raspberry-red to sherry-brown size 7x4x3 cm
A gorgeous, gemmy and lustrous, tourmaline crystal. This complete all-around, parallel-growth crystal has very glassy faces alive with interior colors ranging from raspberry-red to sherry-brown size 7x4x1 cm