Carbonates

1018 results

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Malachite

$300

Greystone Quarry, UK

Greystone quarry, more usually referred to as Greystones quarry by collectors, is situated a little to the

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Aurichalcite

$200

Coldstones Quarry, UK

Coldstones quarry at Greenhow Hill, close to Pateley Bridge in North Yorkshire, England, remains in operation

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Calcite pseudomorph after Aragonite

$450

Torr Works Quarry, England

A superb example of Calcite pseudomorphs after Aragonite on a small matrix of sooty-black manganese oxides

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Siderite on Quartz

$1,800

Wheal Crebor, England

A characteristic translucent, white prismatic Quartz crystal from Wheal Crebor near to Tavistock in Devon,

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Azurite with Malachite

$900

Bou Bekker, Morocco

This cabinet specimen of Azurite with Malachite is a showy and excellent example from the mines around Bou

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Cuprian Smithsonite with Cerussite

$300

Tsumeb Mine, Namibia

Equant, dodecahedral crystals of Cuprian Smithsonite are richly scattered over a matrix of massive Calcite

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Siderite with Galena

$300

Pribram, Czech Republic

From the Příbram Mining District in the Central Bohemian Region of the Czech Republic, a stunning small

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Calcite with Pyrite and Siderite

$250

Pribram, Czech Republic

I think this is what is termed a “real cutie!”. From the classic European mining district around Příbram

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Cinnabar on Dolomite with Quartz (repaired)

$400

Tongren Prefecture, Guizhou Province

This eye-catching specimen has a superb 1.3 x 1.0 x 0.8 cm crystal of the mercury sulphide Cinnabar set in a

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Primary Malachite

$300

Ogonja, Namibia

A superb primary Malachite perched on millimetre-sized scalenohedral Calcite crystals from the vein-complex at

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Aragonite var. Tarnowitzite

$500

Touissit, Morocco

An excellent specimen of Tarnowitzite, the plumboan (lead-rich) variety of Aragonite, from the Touissit mining

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Calcite

$450

Dal'negorsk, Russia

A striking thumbnail specimen of intergrown rhombic white Calcite crystals measuring to 1.1 cm with a limited

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Calcite (Butterfly twins)

$4,500

Ametista do Sul, Rio Grande do Sul

Beautiful butterfly twinned crystals of Calcite are delightfully scattered over a sparkling creamy druse of

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Fluorite with Siderite and Calcite

$350

Hilton Mine, England

Golden lemon cubic crystals of Fluorite are piled up over an elongated ridge of crinoidal limestone matrix

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Aurichalcite

$350

Greystone Quarry, UK

Greystone quarry is situated about 4 km to the southeast of Launceston and derives its name from nearby

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Baryte on Dolomite

$500

Frizington, England

This nicely crystallised blade of red-tinged Baryte is from a mine in the Frizington district of West Cumbria,

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Cerussite

$600

Leadhills, Scotland

A small miniature group of translucent, milky cream Cerussite crystals from Leadhills in South Lanarkshire,

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Smithsonite (stalactite)

$7,500

Tsumeb Mine, Namibia

An unusual, slightly ovalized stalactite of colourless and gemmy Smithsonite crystals from Tsumeb mine in the

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Mimetite with Smithsonite

$2,500

Tsumeb Mine, Namibia

Unusually coloured and well crystallised Mimetite with a light scattering of rice grain habit Smithsonite

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Leadhillite

$4,000

Tsumeb Mine, Namibia

Carlton M. Davis was a well-known American collector who attended Yale and lived in Ohio; a collector whom

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Stolzite with Siderite and Djurleite

$1,250

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

An interesting and good example of the very rare mineral Stolzite, forming three small groups of colourless

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Dioptase on Dolomite

$1,500

Tsumeb Mine, Namibia

A thin Calcite plate (epimorph cast) completely masked by 1 mm and sub-mm slightly bluish-emerald-green

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Mimetite on Cerussite with Duftite

$1,500

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

Although the association of Mimetite, Cerussite and Duftite from the Tsumeb mine in the Oshikoto Region of

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Linarite with Brochantite, Quartz and Cerussite

$300

Tsumeb Mine, Namibia

A miniature of deep rich azure blue Linarite crystals nestle in a matrix of intermixed Brochantite, Quartz and

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Azurite with Bayldonite and Malachite ps. after Azurite

$600

Tsumeb Mine, Namibia

This quite delightful miniature of beautifully crystallised Azurite is a busy and interesting specimen because

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Cobaltoan Smithsonite

$300

Tsumeb Mine, Namibia

A beautiful large thumbnail of pale coral pink Smithsonite crystals covering a matrix of dark Galena from

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Conichalcite on Dolomite

$100

Tsumeb Mine, Namibia

A really different looking specimen creating an inverted Greek letter, upper case pi (Π). Formed from

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Hydrocerussite on Cerussite

$200

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

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

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Malachite with Dolomite

$750

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

A most attractive small miniature of rounded, rich green crystalline Malachite displaying a fine radial

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Olivenite with Duftite

$750

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

Stubby, mid leaf to dark olive-green colour zoned Olivenite crystals of 2 to 3 mm line a 3 x 1.5 cm vug in a

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Aragonite var Tarnowitzite

$450

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

Lustrous white crystals of Tarnowitzite, the lead-rich variety of Aragonite, measuring to nearly 1 cm form a

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Smithsonite

$750

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

A triangular-shaped small cabinet specimen of pastel minty apple green Smithsonite forming intergrown crystals

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Rhodochrosite

$1,500

Silverton, USA

Well-formed rhombic crystals of translucent to opaque candyfloss pink Rhodochrosite measuring to 1.5 cm

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Fluorite with Galena and Hydrocerussite

$750

Hailstorm Pocket, UK

On this high domed, small cabinet specimen from the Hailstorm Pocket at Lady Annabella mine, the

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Fluorite with Galena and Hydrocerussite

$600

Hailstorm Pocket, UK

A terrific small cabinet specimen of semi-transparent to gemmy purple and green Fluorite crystals with

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Fluorite with Galena and Hydrocerussite

$1,600

Hailstorm Pocket, UK

This cabinet specimen of Fluorite with Galena coated with Hydrocerussite is from the Hailstorm Pocket in Lady

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Fluorite with Galena and Hydrocerussite

$850

Hailstorm Pocket, UK

A cabinet specimen of Fluorite with Galena coated with Hydrocerussite, with a superb colour-zoned gemmy

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Fluorite with Galena and Hydrocerussite

$850

Hailstorm Pocket, UK

A splendid, good size cabinet specimen of translucent to gemmy purple Fluorite with Hydrocerussite-coated

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Fluorite with Galena and Hydrocerussite

$200

Hailstorm Pocket, UK

A fine small cabinet specimen of purple Fluorite, occasionally grading to sea green with two crude yet complex

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Fluorite with Galena and Hydrocerussite

$300

Hailstorm Pocket, UK

Two translucent purple and mild sea green Fluorite crystals attached either side of an equant cuboctahedral

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Fluorite with Galena and Hydrocerussite

$350

Hailstorm Pocket, UK

A fine blackberry purple, sea green and colourless Fluorite crystal attached to crude octahedral and

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Fluorite with Galena and Hydrocerussite

$350

Hailstorm Pocket, UK

An interesting miniature of deep blackberry purple Fluorite with crude octahedral and cuboctahedral Galena

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Smithsonite

$350

Broken Hill, Australia

This nicely crystallised small miniature Smithsonite from the Broken Hill mining district in New South Wales,

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Calcite

$500

Lishui Prefecture, Zhejiang Province

A very gemmy, colourless hexagonal Calcite crystal with translucent white double terminations, the crystal

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Azurite with Malachite ps. after Azurite

$3,500

Chessy-les-Mines, Auvergne-Rhône-Alpes

A gorgeous group of tabular Azurite crystals with some areas pseudomorphing to Malachite after Azurite, from

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Dolomite

$500

Eugui, Spain

Northern Spain is well known for its fine, glassy and colourless Dolomite crystals, the like of which are hard

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Rhodochrosite with Quartz

$650

Madan Ore Field, Bulgaria

Botryoidal mounds of pale, bubble gum pink Rhodochrosite intermixed with milky Quartz crystals, many of which

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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 wide form an intergrown jumble of