Pyrite - Navajun, La Rioja, Spain
Naturally interlocking pyrite crystals with mirror-like lustre...
Naturally interlocking pyrite crystals with mirror-like lustre...
Airy set of vanadinite crystals of varying sizes, displaying...
Small, extremely bright and well-formed green demantoid...
Small, extremely bright and well-formed green demantoid...
Small, extremely bright and well-formed green demantoid...
Beautifully brilliant sceptered quartz with hydrocarbon...
Beautifully brilliant sceptered quartz with hydrocarbon...
Beautifully brilliant sceptered quartz with hydrocarbon...
Beautifully brilliant sceptered quartz with hydrocarbon...
Beautifully brilliant quartz with hydrocarbon inclusions,...
Beautifully bright sceptered quartz with hydrocarbon...
Beautifully bright sceptered quartz with hydrocarbon...
Beautifully bright sceptered quartz with hydrocarbon...
Beautifully bright sceptered quartz with hydrocarbon...
Beautifully bright sceptered quartz with hydrocarbon...
Beautifully lustrous, windowed sceptrous quartz with...
Fluorite with a bright orange-yellow colour, crystallised on a...
A group of quartz with brown and green chlorite inclusions,...
Small, bright, colourless fluorite crystals with blue edging,...
Colourless to slightly bluish fluorite, with a beautiful...
Octahedral fluorite covered with micro quartz and then with a...
Aragonite with violet hues in the centre and yellow at the...
Red aragonite in a pseudo-hexagonal macle, brilliant and well...
Pyrite ‘flower’, shiny, in excellent condition, crystallised...
Atypical endings for this chlorite quartz from the Grandes...
Thick crystals of brilliant tabular barite. Discovered in 2022...
Well finished green beryl 1.5 x 0.7 cm in its biotite matrix,...
Partially hematoid amethyst specimen from Auvergne.5.5 x 4.5 x...
Small brown calcite scalenohedrons on green sphärosiderite...
Adorable association of small calcite, siderite and quartz...