Quartz and Agate

137 results

Olivenite on Quartz
$1,250
 Tsumeb Mine, Oshikoto Region (Otjikoto Region)
A pleasing combination of very deep bottle-green Olivenite occurring as rounded crystal aggregates developed
Smoky Quartz Sceptre
$250
 Namakwa District (Namaqualand), Northern Cape
A pleasing aesthetic Smoky Quartz sceptre, a prismatic white quartz stem with neat add-on Smokies to each side
Quartz Var. Eisenkiesel on Hematite
$300
 Florence Mine, England
A delicate 1 to 2 mm thick plate of Hematite coated with micro-crystals of sparkling jet-black Specularite
Calcite with Quartz on Fluorite
$400
 Zinc Flat, England
A nice combination of Calcite, Fluorite and Quartz crystals from the 320/325 Zinc Flats at Cambokeels mine in
Quartz Var. Amethyst
$600
 Wheal Jane, England
The undulating upper surface of a milky Quartz matrix is totally encrusted with glassy, well terminated
Fluorite with Calcite and Quartz
$500
 Weardale, England
Glassy cubic crystals of pale lilac Fluorite to 4 cm on edge lie attractively over an unusual matrix formed
Quartz var Amethyst
$250
 Mun. Las Vigas de Ramírez, Veracruz
A pleasingly neat miniature specimen of a double terminated Amethyst crystal measuring to 1.6 cm standing
Quartz var Amethyst
$350
 Mun. Las Vigas de Ramírez, Veracruz
A classic and beautiful gem cluster of excellently formed divergent prismatic Amethyst crystals, the major
Quartz Var. Smoky Quartz
$700
 Grimsel Area, Switzerland
A beautiful off-matrix Smoky Quartz crystal with almost total transparency and predominantly gemmy
Quartz Var. Amethyst
$900
 Banská Štiavnica (Schemnitz), Banská Bystrica Region
A miniature plate of very nicely crystallised Quartz, variety Amethyst, from Banská Štiavnica (Schemnitz) in
Scheelite with Quartz
$2,000
 Cínovec / Zinnwald, Saxony & Ústí Region
Approximately 50 to 60 light tan crystals of the calcium tungstate Scheelite are clustered to form a 4.5 cm
Fluorite with Quartz and Calcite
$300
 Cambokeels Mine, England
A charming small miniature of pale mauve and creamy-white Fluorite crystals to 1.4 cm in a Calcite matrix from
Calcite on Quartz with Siderite ps. after Stilbite
$600
 Geevor Mine, England
A large, flat, triangular matrix of milky Quartz with its top surface completely covered in stubby Quartz
Hematite Var. Specularite with Quartz
$1,200
 Florence Mine, England
Stubby, colourless to slightly smoky-grey Quartz crystals densely coat a 2 cm thick matrix of granular
Fluorite with Quartz
$300
 Burtree Pasture Mine, England
Burtree Pasture mine is perhaps one of the lesser known localities in Weardale, situated a little to the north
Calcite with Quartz
$750
 Snailbeach Mine, England
A superb and rare specimen of light lilac rhombohedral Calcite crystals to 5.8 cm on edge with a dense
Quartz Var. Smoky Quartz
$300
 Rostowrack China Clay Pit, England
A magnificent off-matrix Smoky Quartz crystal with large and lustrous crystal faces from the Rostowrack China
Aragonite with Quartz and Hematite Var. Specularite
$600
 Florence Mine, England
An aesthetic and first-rate example of delicately-crystallised Aragonite spheres scattered over a layer of
Hematite with Quartz
$450
 Florence Mine, England
A 1 to 2 mm thick (yet strong) plate of Hematite is totally covered on opposite faces with jet-black, highly
Cassiterite Var. “Wood Tin” with Quartz and Dolomite
$500
 Cornwall, England
A very good example of the variety of Cassiterite known as “Wood Tin”, due to its concentric banded
Siderite with Quartz
$500
 Wheal Crebor, England
A rib of light grey vein Quartz, triangular in cross-section, has two and a half sides covered in large platy
Quartz
$850
 Jinlong Hill, China
 A neat array of four open form clear gemmy prismatic crystals of Quartz measuring to 8cm from the
Fluorite with Quartz
$750
 Okorusu Mine, Namibia
Fluorite from the renowned Okorusu mine in Namibia is remarkably distinctive and this miniature specimen
Rose Quartz on Feldspar
$750
 Ilha Claim, Brazil
A very pleasing crystal gemmy-translucent display of radial pink Rose Quartz measuring overall to 4.8 cm,
Fluorite with Quartz
$750
 West Pasture Mine, England
Five lustrous, pale apple-green Fluorite crystals, all to about 1 cm on edge are perched across an L-shaped
Calcite
$700
 North Crofty Mine, UK
An unusual and rare specimen from North Crofty at Pool, Carn Brea, Cornwall, now part of the more well known
Quartz Epimorph after Fluorite with Chalcopyrite
$900
 Cornwall, UK
A magnificent Cornish Quartz epimorph after Fluorite with overgrowths of Quartz and Chalcopyrite. The hollow
Quartz
$850
 Trepca Complex, Kosovo
An off-matrix divergent spray of well-terminated Quartz crystals from the Trepča Complex  mining
Quartz var Amethyst Sceptre
$450
 Banská Štiavnica (Schemnitz), Banská Bystrica Region
A fine miniature display of an Amethyst sceptre from gemmy light purple to translucent, measuring to 4.8
Quartz with Pyrite
$150
 Trepca Complex, Kosovo
A neat divergent group of gemmy colourless to translucent white prismatic crystals of Quartz crystals
Quartz var Agate
$150
 Schlottwitz, Saxony
Multi-banded and colourful Agate one side with a high polish. The specimen comes with two old labels, from
Quartz with Hematite
$1,000
 Cleator Moor Iron Mine, Cumbria
A fine specimen of bipyramidal gemmy colourless to white translucent and very lustrous crystals of
Rose Quartz with Smoky
$5,000
 Araçuaí, Minas Gerais
Gemmy parallel development of Smoky Quartz crystals displays a crystal ribbon of gemmy-translucent pink Rose
Smoky Quartz Japan Law
$3,500
 2nd Sovetskii Mine, Far-Eastern Region
A very fine specimen of three Smoky Japan Law Quartz twins measuring to 5.8cm termination to
Quartz with Muscovite, Albite and Schorl
$5,000
 Stak Nala, Pakistan
A fine display of classic pegmatite mineral specimen from Pakistan. Excellent gem colourless crystals of
Quartz var Eisenkiesel on Hematite
$350
 Florence Mine, England
Class red-orange sparkling crystal druses of Quartz variety Eisenkiesel on a botryoidal black to red-brown
Galena with Quartz
$650
 Stribro, Czech Republic
Modified cubic crystals of lustrous silvery-grey Galena are perched on top of an equally lustrous plate of
Galena with Quartz
$800
 Gyongyosoroszi, Hungary
A thin saucer-like plate of grey-milky Quartz covered with well-developed Quartz crystals averaging 4 mm tall.
Quartz with Hematite
$450
 Cavradi Gorge, Grischun
A clear and almost colourless terminated Quartz crystal which at one side is embedded with a platy
Quartz Var. Smoky Quartz
$375
 Grimsel Area, Switzerland
A terrific double-terminated prismatic crystal of delicately tinted pale sherry Smoky Quartz from the Grimsel
Quartz
$650
 Brenner pass area, Tyrol
Classic gemmy clear intergrown crystals of Quartz measuring to a good 3cm+, from the Brenner Pass area,
Sphalerite on Quartz
$1,500
 Dal'negorsk, Russia
A long narrow rib of vein Quartz is overgrown with acicular Quartz crystals to about 5 mm, over which large,
Quartz Var. Amethyst
$4,000
 Goboboseb Mountains, Namibia
A beautiful cluster of Quartz crystals from the quarries in the Goboboseb Mountains at Brandberg in 
Quartz with Dolomite on Hematite
$1,250
 Florence Mine, England
Although the famous Florence mine close to Egremont in west Cumbria produced less than ten different mineral
Quartz with Hematite
$250
 Florence Mine, England
A pleasing specimen of intergrown gemmy-translucent white crystals of Quartz with a dusting of sparkling
Chalcedony
$250
 Pednandrea Mine (Pedn-an-Drea Mine), England
A real location specimen of what appears to be a white Quartz replacement of Calcite overgrown by
Smoky Quartz
$250
 St Dennis, England
A classic specimen of Smoky Quartz from one of the China Clay Pits near St. Dennis, Cornwall. Intergrown
Quartz Var. Amethyst
$200
 Piedra Parada, Mexico
A single, off-matrix, slightly asymmetric hexagonal Amethyst Quartz crystal of outstanding colour and clarity