Smoky quartz gwindel - Mont-Blanc, Haute-Savoie, France
Smoky twisted quartz (= gwindel) perfectly formed, floating,...
Smoky twisted quartz (= gwindel) perfectly formed, floating,...
A small group of very clear, brilliant and perfectly finished...
Native gold crystallized in flattened octahedrons and showing...
Native gold crystallized in flattened octahedrons and showing...
A magnificent bouquet of aquamarine crystals, remarkable for...
Superb bouquet of fine aquamarine crystals, as if "frosted" at...
Cubic and violet fluorite, very rare in the Mont-Blanc massif...
Rare small octahedron of pink fluorite with a beautiful...
A rare small octahedron of pink fluorite with relatively...
Floating piece composed of rather bright red crocoite...
Floating group of red crocoite crystals, with a superb...
Long crystals (up to 3.2 cm) of red crocoite, shiny,...
Bright red / orange crocoite crystals on a limonite matrix....
Bright red / orange crocoite crystals on a matrix of limonite...
Bright red / orange crocoite crystals on a limonite matrix....
Bright red crocoite crystals on a matrix of limonite and...
Hematite and rutile in epitaxy. A great Brazilian classic of...
Hematite and rutile in epitaxy. Rutile needles are...
Hematite and rutile in epitaxy. Rutile needles are...
Hematite and rutile in epitaxy. A great Brazilian classic of...
Hematite and rutile in epitaxy. Rutile needles are...
Hematite and rutile in epitaxy. A great Brazilian classic of...
Hematite and rutile in epitaxy. A great Brazilian classic of...
Very aerial group of hematite and rutile in epitaxy. A great...
Hematite and rutile in epitaxy. A great Brazilian classic of...
Hematite and rutile in epitaxy. A great Brazilian classic of...
Hematite and rutile in epitaxy. Rutile needles are...
Group of lustrous hematite crystals with thin gold rutile...
Hematite and rutile in epitaxy. A great Brazilian classic of...
Group of hematite and rutile in epitaxy. A great Brazilian...
Amethysted and smoked sceptre quartz, biterminated and...
Numerous small magnetite crystals of a very nice brilliance,...