Gypsum - Angervilliers, Essonne, France
A cluster of translucent gypsum crystals from the former...
A cluster of translucent gypsum crystals from the former...
Specimen composed of several calcite crystals with a...
A floating specimen featuring a cluster of double-terminated...
Numerous golden-colored rutile (titanium dioxide) stars formed...
A beautifully sized slab featuring iridescent goethite, also...
A slab of very fine-grained limestone, sawn and polished, with...
The specimen consists of a cluster of fluorite crystals...
A DUO of a cut stone and a rough stone, crafted by...
A well-crystallized yellow calcite scalenohedron with shiny...
An aerial specimen composed of beige baryte lamellae with...
A small bipyramidal zircon single crystal, old rose/beige in...
Specimen composed of several tabular crystals of bright orange...
A DUO of a cut stone and a rough stone, crafted by...
A group of tabular baryte crystals that are partially...
A cluster of pseudocubic hematite crystals with a lustrous...
A highly translucent quartz point with a beautiful luster.5.4...
A highly translucent amber specimen with a clearly visible...
Large, slightly pinkish calcite scalenohedron partially...
Numerous dark orange, almost red wulfenite crystals on a...
This specimen features a quartz crystal with a distinct...
Set of two colorless, well-crystallized gypsum crystals on a...
Native copper with an unusual skeletal structure, resulting...
Hematite in small, highly lustrous hexagonal lamellae,...
An elegant, airy fibrous gypsum specimen shaped like a “cane”...
A DUO of a cut stone and a rough stone, crafted by us....
A small cluster of well-crystallized, lustrous hematoid...
Small, fairly lustrous specimen of dendritic native silver. 2...
Specimen composed of pyromorphite ranging in color from khaki...
Bright orange analcime crystals in good condition. A rarity...
Mini collection of 4 minerals from around the world, presented...
These scheelite crystals, associated with muscovite, display a...