Barite - Saint-Georges-les-Bains, Ardèche, France.
Thick crystals of brilliant tabular barite. Discovered in 2022...
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...
A piece in superb condition, composed of fluorite with a...
A polysynthetic single crystal of fluorite in excellent...
Small flecks of native gold in grey quartz, typical of the...
Small flecks of native gold in grey quartz, typical of the...
Small flecks of native gold in grey quartz, typical of the...
Small flecks of native gold in grey quartz, typical of the...
Aerinite veneer from Saint Pandelon in the Landes region of...
Polished slice of amethyst quartz from the Allier region.11 x...
Polished slice of amethyst from Allier.11 x 5.5 x 1 cm
A specimen of hematoid and morion quartz with shiny...
Bright pyromorphites of various sizes (millimetres to 0.5 cm)...
Single crystal of pinite (cordierite pseudomorphosed into...
Pinite (cordierite pseudomorphosed into muscovite) single...
Salmon-pink single crystal of serandite of respectable size...
Interesting combination of analcime and aegerine.4.5 x 4.5 x...
Pinite (cordierite pseudomorphosed into muscovite) single...
5 mm crystal with a beautiful metallic luster, on a rhyolite...
Floating biterminated barite crystal from Auvergne in very...
White to transparent hemimorphite spheres on stabilised...
Very bluish ‘bubbles’ of lussatite, typical of the locality.6...
Curious internal moulding of a probable bluish lussatite root,...
Complete Helix ramondi partially perimorphosed into lussatite...
Hematoid quartz in very good condition with very shiny...
Quincyte, variety of pink opal, cut and semi-polished on the...
Plate of quincyte, a variety of pink opal, cut and polished on...
Plate of quincyte, a variety of opal, with one side...