Carbonates

829 results

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Cerussite

$3,000

Clausthal-Zellerfeld, Germany

Excellent long, thick, acicular Cerussite crystals thickly cover a flattened block of Quartz veinstone matrix

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Cerussite

$400

Bleialf, Rhineland-Palatinate

This ex-matrix, group of reticulated Cerussite crystals carries the patina and appearance of an old specimen,

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Chalcopyrite on Tetrahedrite with Siderite and Galena

$2,000

Clausthal-Zellerfeld, Germany

An aesthetic specimen of Chalcopyrite coating Tetrahedrite crystals to 1.2 cm on edge, perched on a bed of

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Cerussite

$1,500

Harz, Germany

Waxy, slightly glassy lemon-fawn crystals of Cerussite richly line the vuggy surface of a gossan matrix

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Cerussite

$1,400

Kall, North Rhine-Westphalia

This small miniature labelled as “Blend” in the Archduke Stephan Collection is from Kall near the town of

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Malachite

$1,850

Chile

A beautiful, globular dense spray of fibrous emerald-green Malachite crystals form a roughly 1 x 1 x 1 cm

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Azurite

$1,500

Rheinbreitbach, Germany

Micro-crystals of bright azure-blue Azurite pervade the narrow fractures throughout a hard dark-grey slatey

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Cerussite

$1,750

Siegen, North Rhine-Westphalia

Iron stained crystals of Cerussite are scattered across a rusty, chocolate-brown surface which coats a dark

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Malachite

$900

Geufron Mine, Powys

Geufron mine at Llanidloes in Powys, Wales, lies slightly SE of Snowdonia National Park and worked part of the

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Aragonite

$500

Wanlockhead, Scotland

A splendid crystallised Aragonite from the mines at Wanlockhead, Dumfries and Galloway (formerly

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Cerussite

$250

Tynagh Mine, Ireland

Over its short life, Tynagh mine was a prolific producer of beautifully crystallised specimens, but very few

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Linarite with Malachite

$200

Red Gill Mine, England

Deep azure-blue blades and granules of Linarite occur embedded in a Malachite impregnated block of vein Quartz

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Cuprian Aragonite

$350

Tynebottom Mine, England

An impressive botryoidal coating of bubbly light apple-green Cuprian Aragonite surrounded by milky-white

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Fluorite on Dolomite

$150

Ullcoats Mine, England

An approximately 2 x 1.5 x 1 cm mass of pale lime-green Fluorite attached to a bed of curved, saddle-shaped

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Siderite

$400

Tincroft Mine, Cornwall

Well formed trigonal Siderite crystals cover a triangular area of 4 cm on edge, from the famous Tincroft mine

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Chalcopyrite on Dolomite

$300

New Glencrieff Mine, Scotland

A single brassy 6 x 4 x 3 mm Chalcopyrite crystal nestles on a matrix of sharp, creamy Dolomite crystals from

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Siderite ps. after Calcite

$850

Aggeneys, Northern Cape Province

A superb and aesthetic group of Siderite pseudomorphs after barrel-shaped Calcite crystals from Aggeneys in

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Dolomite (cast)

$900

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

A large and almost flat plate of micro-crystallised Dolomite, forms a large epimorph cast from the Tsumeb mine

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Azurite

$5,000

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

An arresting and stunning part-crystal of Azurite from the Tsumeb mine in the Oshikoto Region of

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Dolomite on Siderite with Quartz on Sphalerite

$600

Pribram, Czech Republic

A most attractive elongated dome of curved blades of light tan Siderite covering a central core of lustrous

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Strontianite

$1,000

Oberdorf An Der Laming, Austria

A very fine and extremely rich Strontianite specimen from Oberdorf an der Laming in Styria, Austria.

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Alstonite

$125

Brownley Hill Mine, England

A small miniature of the rare double carbonate of calcium and barium, Alstonite, named for the nearby town of

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Smithsonite pseudomorph after Calcite

$350

Derbyshire, England

This Smithsonite pseudomorph after Calcite is a real old-timer and although only recorded as being from the

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Aragonite var. Tarnowitzite

$500

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

A beautiful thumbnail spray of creamy-white Tarnowitzite crystals, the lead-rich variety of Aragonite.

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Otavite on Malachite with Cerussite

$800

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

First discovered at Tsumeb in 1906 in the outcrop and near surface workings, Otavite is a very rare cadmium

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Hydrocerussite on Cerussite

$200

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

Micro-crystalline Hydrocerussite forms a powdery white surface coating over small tabular crystals of

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Malachite

$3,500

Gumeshevskii Copper Mine, Russia

A magnificent and very showy polished Malachite from the Gumeshevskiy mine in the Middle Urals of

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Calcite with Marcasite

$400

Parc Mine, Wales

A showy, cabinet Calcite specimen of highly distorted rhombohedral crystals forming “Dutchman’s” cap crystals

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Azurite

$950

Shilu Mine, China

The Shilu mine sits by the coast in south eastern China, in Yangchun County, Guangdong Province. A

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Aurichalcite with Hemimorphite, Hydrozincite and Rosasite

$2,000

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

A carbonate-rich specimen from Tsumeb containing many shallow, open vuggy pockets of turquoise Aurichalcite,

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Calcite with Bornite

$350

Dzhezkazgan Mining District, Kazakhstan

A solitary double terminated scalenohedral Calcite measuring 5 cm long is perched at about 30 degrees to a

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Manganoan Smithsonite

$850

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

A beautifully aesthetic small miniature of translucent candy-pink Manganoan Smithsonite contrasting against

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Siderite with Quartz

$350

Neudorf, Saxony-Anhalt

Opaque, light biscuit-tan curved blades of Siderite, typically 1 to 1.5 cm with form an intergrown jumble of

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Malachite with Azurite

$2,000

Copper Queen Mine, USA

Deep inky azure-blue Azurite crystals and silky, emerald-green Malachite plumes of acicular needles scattered

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Kutnohorite

$2,500

North Mine, Australia

Kutnohorite, a rare calcium manganese carbonate, is perhaps one of the lesser known minerals to be associated

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Strontianite

$1,200

Oberdorf An Der Laming, Austria

Magnificent sprays of colourless to milky-white Strontianite (strontium carbonate) crystals to 3 cm long

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Dolomite

$2,000

Magnesite deposit, Styria

The quarry at this locality was begun around 1641, later becoming an underground operation. The mine,

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Barytocalcite

$400

Nentsberry Haggs Mine, England

A wedge of light clove-brown Barytocalcite, 4.5 cm long and tapering from 2 cm down to 0.5 cm, set in a matrix

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Calcite on Rhodochrosite

$900

Cavnic Mine, Romania

What can only be described as a very pretty specimen from Cavnic mine in Maramureș County, Romania, with two

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Cerussite

$2,500

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

An amazing, off-matrix Cerussite “sixling” from the Tsumeb Mine in Oshikoto Region, Namibia. At Tsumeb,

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Smithsonite

$600

Lavrion District Mines, Greece

A most attractive botryoidal mound of pale sky to duck egg-blue Smithsonite with a beautiful smooth and silky

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Otavite on Malachite with Cerussite

$250

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

Otavite is an extremely rare cadmium carbonate, first discovered at Tsumeb in 1906 in the outcrop and near

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Rhodochrosite

$800

Wolf Mine, Germany

This specimen of Rhodochrosite from Wolf mine at Herdorf, in Rhineland-Palatinate, Germany, delivers an

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Dundasite with Cerussite

$200

Greystone Quarry, UK

A rusty-brown, Limonite-coated Quartz matrix with about half of its top surface encrusted with acicular

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Rosasite pseudomorph after Azurite

$1,200

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

A superb Rosasite pseudomorph after Azurite from the Tsumeb mine in Oshikoto Region, Namibia. The upper

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Cerussite

$1,300

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

A clear, colourless to milky white single Cerussite crystal from the Tsumeb mine in Namibia which packs a

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Witherite

$350

A4119 road cutting, Rhondda-Cynon-Taff (Glamorgan)

An interesting Witherite specimen collected in July 1979 from a road cutting near to Llantrisant, some 14 km

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Malachite on Azurite

$300

Miedzianka, Lower Silesia

A beautiful, small miniature of Malachite on Azurite, both in the habit of 1 to 2 mm curved, tightly clustered