Barite - Cerro Warihuyn, Huanuco, Peru
Specimen composed of thin strips of golden barite, offering...
Specimen composed of thin strips of golden barite, offering...
Entirely crystallized (floating) piece consisting of a flat...
Beautifully bright sceptrous quartz with hydrocarbon...
Rectangular Chinese landscape stone, in the manner of Italian...
Small calcite scalenohedrons in a beautiful deep orange on...
Bright, amber-colored citrine quartz flower from the Bakrit...
Half-geode of orange to white mamelonned chalcedony, from the...
Small, bright and translucent tanzanite crystal.0.42 g (2.1...
Single crystal of colorless, translucent, inclusion-free...
Superb amethyst quartz, antisceptre, hematoid at the top, very...
Analcime in brilliant colorless crystals, well-formed and...
Some vesuvianites in elongated brown crystals, very bright,...
Single crystal of vesuvianite in elongated prism relatively...
Elongated prismatic vesuvianite single crystal of good size...
Amethyst quartz from the famous Veracruz locality in...
Bright, lemon-yellow brucite in the shape of a small tree.2.2...
Epitaxial hematite and rutile in good thickness (1.2 cm). The...
Two rather bright demantoid garnets, typical of this locality....
Well-finished, brilliant orange topaz single crystal. 2,4 x...
Small crystallized rose quartz (much rarer than raw rose...
Small, gemmy and very well-formed barite crystal.1.3 x 1.1 x...
Nice little group of amethyst crystals from Mexico.3 x 1.4 x...
Specimen composed of romanechite, a barium-bearing manganese...
Specimen composed of romanechite, a barium-bearing manganese...
Electric blue evansite crystals (rare amorphous aluminum...
Small cube of violet fluorite, with well-marked internal...
Extremely bright andradite garnets from Mali.2.2 x 1.9 x 1.8 cm
Small group of fluorite crystals with bright surfaces and...
Piece composed of several bright, translucent faden quartz...
Bright, translucent faden quartz from La Table in Savoie,...
Small slice of translucent watermelon tourmaline with pink...