Mass of fluorescent hydrothermal quartz . As seen in this photograph, this specimen shows a bright yellow fluorescent response under short wave UB (254nm) . This piece is also fluorescent under long wave UV (365nm) Size 5x3x3 cm
Mass of fluorescent hydrothermal quartz . As seen in this photograph, this specimen shows a bright yellow fluorescent response under short wave UB (254nm) . This piece is also fluorescent under long wave UV (365nm) Size 5x3x3 cm
Mass of fluorescent hydrothermal quartz . As seen in this photograph, this specimen shows a bright yellow fluorescent response under short wave UB (254nm) . This piece is also fluorescent under long wave UV (365nm) Size 6 x 3 x 2 cm
Mass of fluorescent hydrothermal quartz . As seen in this photograph, this specimen shows a bright yellow fluorescent response under short wave UB (254nm) . This piece is also fluorescent under long wave UV (365nm) Size 3 x 4 x 4 cm
Mass of fluorescent hydrothermal quartz . As seen in this photograph, this specimen shows a bright yellow fluorescent response under short wave UB (254nm) . This piece is also fluorescent under long wave UV (365nm) Size 6 x 4 x 4 cm
Mass of fluorescent hydrothermal quartz . As seen in this photograph, this specimen shows a bright yellow fluorescent response under short wave UB (254nm) . This piece is also fluorescent under long wave UV (365nm) Size 3 x 2 x 2 cm
Mass of fluorescent hydrothermal quartz . As seen in this photograph, this specimen shows a bright yellow fluorescent response under short wave UB (254nm) . This piece is also fluorescent under long wave UV (365nm) Size 6 x 5 x 3 cm
Mass of fluorescent hydrothermal quartz . As seen in this photograph, this specimen shows a bright yellow fluorescent response under short wave UB (254nm) . This piece is also fluorescent under long wave UV (365nm) Size 4 x 4 x 3 cm
Mass of fluorescent hydrothermal quartz . As seen in this photograph, this specimen shows a bright yellow fluorescent response under short wave UB (254nm) . This piece is also fluorescent under long wave UV (365nm) Size 4 x 3 x 3 cm
Epimorph smithsonite on Large Calcite cystals Size 14 x 10 x 6 cm , crystals 6 cm . Such incredible recent find has been well described in the last issue of 2020 of Lapis Magazine .
Perfect epimorph of multicoloured smithsonite on Large Calcite cystals Size 14x10x7 cm , crystals 6 cm . Such incredible recent find has been well described in the last issue of 2020 of Lapis Magazine .
Perfect pseudomorph of red-purple smithsonite on Large Calcite cystals Size 10 x 10 x 9 cm , crystals 8 cm . Such incredible recent find has been well described in the jan 2021 issue of Lapis Magazine .
Perfect, gem emerald fluorite. pictures in daylight, the purple color is due to the intense fluorescence ogf the crystals. Uv Pictures with LW . The main crystals in a natural vug completely covered by fluorite crystals. In the center two twinned crystals. Back of the specimen has been cut to reduce the matrix thickness and improve the aesthetics....
Nice piece with perfect, damage freen gem emerald green fluorite cubes. pictures taken in daylight, the purple color is due to the intense fluorescence ogf the crystals. Uv Pictures with LW Size 10 x 11 x 3 cm , crystals 1,1 cm
Rich crusts of chalky white gittinsite are found on all sides of the glassy or sparkly, cherry-red to pink eudialyte matrix size 40x20x20 mm Type Locality