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Quartz and Agate

Quartz and Agate

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Sphalerite with Quartz, Galena and Calcite on Pyrrhotite

$800

Dal'negorsk, Far-Eastern Region

Jeepers creepers! What an amazing and rather stunning specimen of Sphalerite capping a horizontal base of

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Epidote with Quartz

$300

Green Monster Mountain, USA

A monster Epidote crystal from Green Monster Mountain! This well-known locality on Prince of Wales Island,

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Wurtzite with Galena, Sphalerite and Quartz

$650

Pribram, Czech Republic

This rich combination of species is built up from an underlying core of massive Sphalerite capped with a 1 cm

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Andradite Garnet with Hedenbergite and Quartz

$1,250

Mega Horio, Aegean Islands Department

A fine example from the classic Andradite Garnet locality at Mega Horio on Serifos Island, Greece. Excellent,

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Quartz Gwindel

$4,000

Tujetsch, Switzerland

This amazing cabinet specimen is a classic Quartz Gwindel from Tujetsch in the Vorderrhein Valley,

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Quartz var. Amethyst

$650

Rostowrack China Clay Pit, England

Good Amethyst from the British Isles is a rare commodity, yet the China clay pits around St Austell in

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Quartz with Chlorite

$750

Hingston Down Quarry, Cornwall

Hingston Down is a large quarry still in operation to the west of Gunnislake, roughly midway between

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Sphalerite with Quartz

$600

Nentsberry Haggs Mine, England

This fine cabinet specimen of Sphalerite with Quartz was collected by Sir Arthur Russell from the

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Cassiterite var. Wood Tin with Quartz and Dolomite

$500

Cornwall, England

A good example of the variety of Cassiterite known as Wood Tin, due to its concentric banded appearance. This

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Quartz on Hematite

$750

Cleator Moor Iron Mine, Cumbria

A gorgeous small cabinet specimen of double terminated Smoky Quartz crystals on Hematite from Cleator Moor

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Quartz with Pyrite and Calcite

$7,500

Cavnic, Romania

Pyrite and Calcite coat a remarkably fine group of large Quartz crystals to form a stunning large cabinet

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Smoky Quartz with Cassiterite on Zinnwaldite

$500

Cínovec/Zinnwald, Saxony & Ústí Region (Bohemia)

From the Cínovec-Zinnwald ore field which extends into both Germany and the Czech Republic, this Smoky Quartz

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Siderite with Dolomite and Quartz

$350

Pribram, Czech Republic

Siderite from the mining district around Příbram in the Czech Republic occurs in many habits. This specimen is

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Quartz (3 pieces, double terminated)

$250

Brilon, North Rhine-Westphalia

A super collection of three double-terminated milky Quartz crystals from the classic location of Brilon in

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Goethite with Quartz

$250

Restormel Royal Iron Mine, England

The Restormel Royal Iron mine in Cornwall, England, had produced some of the most beautiful Goethite specimens

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Scheelite and Calcite on Quartz

$500

Baia Sprie Mine, Romania

An eye-catching and rather unusual small miniature of brightly shimmering Calcite crystals overlaying gemmy,

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Quartz var. Amethyst with Dolomite and Calcite

$250

Banska Stiavnica (Schemnitz), Slovakia

An excellent miniature of Amethyst Quartz crystals with a good depth of colour from Banská Štiavnica

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Fluorite with Quartz

$900

Erika Mine, Bavaria

Elongated cubic Fluorite crystals, all roughly aligned with one corner pointing vertically, form a gentle

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Brochantite on Baryte, Quartz and Malachite

$600

Red Gill Mine, England

A superb small cabinet specimen of well crystallised Brochantite from Red Gill mine, close to the confluence

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Hematite with Quartz and Calcite

$300

Florence Mine, England

This fine miniature packs in many characteristics of the West Cumbrian orefield, nicely displaying specular

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Calcite on Quartz

$400

Levant Section, Cornwall

A bed of Quartz veinstone, the upper surface of which is covered with groups of curved, buff-tan Calcite

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Quartz with Chlorite inclusions

$400

Cornwall, England

This fine and aesthetic group of Quartz crystals is from Cornwall, but exactly where from has gone

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Quartz pseudomorph after Siderite

$700

Bedford Consols, England

A large cabinet specimen of balls and botryoidal Siderite coated and mostly replaced by a druse of translucent

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Pyromorphite on Quartz

$850

Bwlch Glas Mine, Wales

This large cabinet specimen of siskin green Pyromorphite is from Ceulanymaesmawr in Ceredigion,

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Millerite on Sphalerite on Siderite with Quartz

$100

Coed-Ely Colliery, UK

A massive, solid matrix of reddish dark chocolate brown ironstone displays a large triangular, shallow vug

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Anatase with Albite and Quartz

$1,000

Twll Maen Grisial, UK

A 3 mm clove brown Anatase crystal nestles in a small cleft next to colourless Quartz crystals and several

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Anatase with Quartz, Albite and Calcite

$1,200

Prenteg, Wales

Prenteg is famous for the occurrence of the trimorphous minerals Anatase, Brookite and Rutile, three of the

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Pyromorphite

$250

Bwlch Glas Mine, Wales

A triangular rib of Quartz veinstone, crystallised on opposite faces with colourless to grey, glassy Quartz

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Millerite with Quartz

$100

Coed-Ely Colliery, UK

Excellent, acicular needle-like Millerite crystals to 1.5 cm nestle in and span a 2.5 x 2 cm shallow vug lined

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Baryte with Calcite and Quartz

$150

Wanlockhead, UK

An infrequently seen Baryte from the mines at Wanlockhead in Dumfriesshire (now Dumfries and Galloway),

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Quartz var. Smoky Quartz

$1,500

Grimsel Area, Switzerland

Three superb Smoky Quartz crystals project upwards and outwards at inclined angles from a flattish matrix of

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Quartz with Pyrite

$150

Trepca Complex, Kosovo

An attractive divergent group of cloudy, off-white to colourless, semi-transparent to translucent light grey

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Quartz var. Amethyst Sceptre

$450

Banská Štiavnica (Schemnitz), Banská Bystrica Region

A fine miniature Amethyst sceptre from the geologically fascinating mining area around the town of Banská

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Galena with Fluorite and Quartz

$1,750

Layer Cake Pocket, England

The Layer Cake Pocket aptly describes its contents with this small cabinet specimen being an exemplary

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Calcite on Goethite included Quartz (2 pieces)

$200

19 Level Load Drive, Cornwall

Collectors of Cornish minerals will be familiar with many forms of Calcite from the legendary Geevor and

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Calcite with Siderite and Quartz

$450

Neudorf, Germany

An eye-catching, small cabinet specimen of Calcite with Quartz and Siderite from near the German village of

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Amethyst with Baryte and Quartz

$2,800

Wölsendorf Fluorite Mining District, Bavaria

Specimens of Amethyst Quartz occur within the Wölsendorf Fluorite Mining District in the Upper Palatinate of

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Quartz

$650

Brenner pass area, Tyrol

A stunning, gemmy, ice-clear group of intergrown Quartz crystals measuring up to about 3.5 cm, from the

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Quartz var. Sceptre Quartz on Siderite

$2,500

Mésage Mine, France

This stunning bed of transparent to creamy-milky Quartz crystals covers a plate of massive earthy Siderite of

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Quartz var. Smoky Quartz

$4,000

Mont Blanc Massif, France

The Chamonix region within the spectacular Mont Blanc Massif has produced Quartz specimens which are some of

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Quartz var. Gwindel

$800

Mont Blanc Massif, France

A beautiful transparent miniature Gwindel Quartz with characteristic double terminations from the Mont Blanc

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Valentinite with Sphalerite, Galena and Quartz

$800

Příbram District, Czech Republic

Although the wonderful label accompanying this large miniature proves it is from an old collection, its

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Pyrite on Sphalerite on Quartz

$1,200

Stříbro (Mies), Bohemia (Böhmen; Boehmen)

This cabinet specimen of Pyrite overgrowing Sphalerite on Quartz is beautifully aesthetic. As an added bonus,

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Quartz var. Smoky Quartz

$2,500

Dolní Bory, Moravia (Mähren)

Large granite pegmatites bodies traverse the area around the village of Dolní Bory close to Ždár nad Sázavou

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Rhodochrosite with Wavellite on Quartz

$350

Cavnic Mine, Romania

There is lots happening on this showy and well-priced Rhodochrosite with Wavellite on Quartz from Cavnic mine.

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Quartz var. Sceptre Quartz

$500

Baia Sprie, Romania

Three well developed, gemmy colourless Sceptre Quartz crystals extend above surrounding prismatic Quartz

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Arsenopyrite with Quartz

$200

Pribram, Czech Republic

A 1.5 x 1.2 x 0.5 cm spray of cockscomb Arsenopyrite crystals rests within a bed and matrix of small,

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Quartz var. Amethyst

$950

Nyíri, Borsod-Abaúj-Zemplén Co.

The locality at Nyíri in the Zemplén Mountains of Hungary is well known for its Quartz and varieties of