Quartz and Agate

297 results

Galena with Calcite on Quartz
$400
 Orzeł Biały Mine, Upper Silesia
This small miniature is formed from a cluster of bright metallic, highly lustrous Galena crystals as
Galena with Quartz
$650
 Stribro (Mies), Czech Republic
Dark grey to black cubic crystals of Galena to 1.4 cm on edge richly cover a flat plate of light grey, glassy
Chalcedony epimorph after Baryte
$500
 Hüttenberger Erzberg, Carinthia
An interesting light pale blue mass of Chalcedony riddled with epimorph cavities of sharp bladed Baryte from
Quartz var. Amethyst
$400
 Banska Stiavnica (Schemnitz), Slovakia
A gorgeous light purple sceptered double terminated Amethyst with some very clear fenster formations with a
Pyrite and Calcite on Quartz
$250
 Herdorf, Germany
Two composite cubes of brassy-golden Pyrite sit atop a small plate of etched Calcite crystals over a matrix of
Quartz (7 pieces)
$2,000
 Suttrop, Germany
A delightful set of seven double terminated, hexagonal, opaque creamy-white Quartz crystals from Suttrop,
Quartz var. Eisenkiesel
$400
 Wölsendorf Fluorite Mining District, Bavaria
A spectacular flat plate of lustrous glassy Quartz crystals of the variety Eisenkiesel, partly coated and
Chalcopyrite with Sphalerite, Galena, Pyrite and Quartz
$300
 Wheal Uny, England
A most attractive specimen of tarnished Chalcopyrite, Sphalerite, Galena, Pyrite and Quartz from Wheal Uny
Tennantite with Quartz
$1,500
 Tsumeb Mine, Namibia
A great specimen of Tennantite with Quartz from Tsumeb covering a narrow ridged matrix of massive
Quartz with Dolomite
$800
 Tsumeb Mine, Oshikoto Region (Otjikoto Region)
An elegant grey opaque single double terminated crystal of Quartz with a partial coating of brownish red
Quartz with Calcite
$150
 Dalnegorsk, Far-Eastern Region
A divergent cluster of outwardly pointing milky-white Quartz crystals to about 2.5 cm long with pale rose-red
Brookite with Quartz
$400
 Kharan District, Balochistan
A stunning, perfectly terminated blade of chocolate-brown Brookite measuring 2.8 x 1.2 x 0.1 cm developed
Hematite on Quartz
$900
 Cumbria, England
An attractive dome of slightly smoky Quartz crystals cover a solid Hematite core and with one side coated in
Baryte with Quartz
$600
 Ale & Cakes Mine, England
Smoky-grey translucent to semi-transparent blades of Baryte to 1 cm form rich tightly packed clusters across
Quartz on Hematite
$900
 Cleator Moor Iron Mine, Cumbria
Double terminated, slightly smoky Quartz crystals to 2.5 cm richly cap a dome of black metallic Hematite
Baryte with Calcite and Quartz
$150
 Wanlockhead, Scotland
An infrequently seen Baryte from the mines at Wanlockhead in Dumfries and Galloway (formerly Dumfriesshire),
Opal
$450
 Gunheath China Clay Pit, England
A very good specimen and example of Opal from Gunheath China Clay Pit at Stenalees in the parish of Treverbyn,
Hematite with Quartz
$500
 Florence Mine, England
A lozenge-shaped cavity measuring 6 x 10 cm (maximum dimensions) in a matrix of massive Hematite, is lined
Pyrite and Quartz on Fluorite
$250
 Wheal Mary Ann, England
A great combination specimen from Wheal Mary Ann at Menheniot in Cornwall of Pyrite and Quartz on apple-green
Dolomite on Quartz with Hematite
$750
 Agnes Mine, Cumbria
A beautiful showy specimen of golden-deep tan Dolomite coating two L-shaped faces of a creamy-white Dolomite
Galena with Siderite on Quartz
$1,750
 Neudorf, Germany
A pleasing miniature of highly lustrous Galena with caramel brown rhombohedral Siderite crystals on a Quartz
Mimetite
$300
 Tsumeb Mine, Oshikoto Region (Otjikoto Region)
A choice thumbnail of highly lustrous yellow-green Mimetite crystals from the Tsumeb Mine in Namibia with
Quartz var. Amethyst
$2,850
 Banska Stiavnica (Schemnitz), Slovakia
A neat aesthetic Amethyst from the classic European locality Banská Stiavnica (Schemnitz), Slovakia. The
Quartz (Japan-Law Twin)
$1,250
 Brandberg, Namibia
A beautiful double-terminated heart-shaped Japan-Law twin of Quartz from the Brandberg Area of Namibia. A
Quartz
$450
 Hot Springs, Arkansas
A beautiful small cabinet specimen of transparent Quartz crystals of the variety Rock Crystal from the world
Quartz variety Amethyst
$2,500
 Mun. Las Vigas de Ramírez, Veracruz
A classic superb decorative specimen of lustrous Amethyst crystals measuring to a good 4.5 cm pleasingly
Quartz var Amethyst
$1,600
 Mun. Las Vigas de Ramírez, Veracruz
A classic specimen of Amethyst displaying substantial measuring to 6 cm tall at various orientations, with
Quartz variiety Amerthyst
$4,500
 Mun. Las Vigas de Ramírez, Veracruz
A beautiful classic specimen of excellent aesthetic crystals of Amethystine Quartz measuring to 4 cm+ with
Smoky Quartz
$500
 Crystal Peak Area, USA
 A lustrous very dark tapering tessen habit Smoky Quartz crystal measuring to 14 cm tall, from Crystal
Quartz with Hematite
$270
 Florence Mine, England
A classic and fine specimen of pyramidal gemmy-translucent white crystals of Quartz measuring to 1.8 cm, on
Chalcedony
$350
 Trevascus Mine, England
A convoluted specimen of rope-like ridged Chalcedony with a translucent light brown to yellow-brown colour and
Pyromorphite
$250
 Bwlch Glas Mine, Wales
A triangular rib of Quartz veinstone, crystallised on opposite faces with colourless-grey glassy Quartz
Quartz with Hematite
$450
 Florence Mine, England
A neat specimen of gemmy-translucent pyramidal Quartz crystals measuring to 2 cm, with a druse of metallic
Opal var Common
$450
 Gunheath China Clay Pit, England
A pleasing example of porcelaneous creamy white Common Opal on a Granitic matrix from Gunheath CC Pit,
Crednerite with Hydrocerussite and Malachite
$450
 Torr Works Quarry, England
Rare metallic black platy cleavages of Crednerite measuring to around 1cm are largely associated with
Quartz
$1,200
 Jegłowa quarry, Lower Silesian Voivodeship
A particularly fine Quartz crystal specimen from the Jegłowa Quarry, Poland. Crystal specimens of this quality
Amethyst with Marcasite
$3,500
 Boldut Mine, Romania
An unusual specimen of richly coloured purple well formed Amethyst crystals measuring to 2.5 cm, partly coated
Rose Quartz on Quartz
$5,000
 Taquaral, Brazil
A classic crystal specimen of pink lustrous intergrown Rose Quartz measuring to 4.9 cm x 3 cm at the lower
Quartz
$200
 Smokey Bear, New Mexico
A neat arrangement of cross prismatic terminated colourless to pastel smoky Quartz crystals measuring to 2.5
Quartz var Amethyst
$3,500
 Goboboseb Mountains, Namibia
An excellent Amethyst crystal specimen displaying great rich purple colour with the central crystal measuring
Quartz var. Gwindel
$2,500
 Tujetsch, Switzerland
A classic specimen of Alpine Cleft Quartz Gwindel from the Tujetsch area, Switzerland. The crystals of gemmy
Quartz var Gwindel
$8,500
 Fedenstock, Uri
A classic specimen of Alpine Cleft Quartz Gwindel from Fedenstock, Switzerland and displaying great form. The
Smoky Quartz
$800
 Tujetsch, Switzerland
Classic single crystals of gemmy smoky Quartz measuring to 11 cm tall, from Tujetsch, Switzerland.
Quartz var Faden
$575
 Hinterrhein Valley, Switzerland
A very pleasing specimen of colourless Faden Quartz displaying the classic flattened appearance to the staked
Quartz var. Gwindel
$4,000
 Tujetsch, Switzerland
A classic Quartz Gwindel from Tujetsch, Switzerland specimen measuring to 12.5 cm and displaying gemmy
Dolomite with Quartz and Chalcopyrite
$1,500
 St. Goarshausen, Germany
An attractive old specimen of salmon-pink tinted creamy-white Dolomite crystals to 8 mm on edge perched on the
Smoky Quartz
$850
 Giuv Valley, Switzerland
A pleasing group of gem Smoky Quartz crystals measuring to 2.8 cm two crystals forming V-habit, on white
Quartz var Eisenkiesel
$5,500
 Wölsendorf Fluorite Mining District, Bavaria
A superb specimen of the Quartz variety Eisenkiesel forming lustrous orange Hematite included pyramidal