Carbonates

902 results

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Azurite

$300

Chessy-les-Mines, Auvergne-Rhône-Alpes

This fabulous miniature is a splendid example of a classic Azurite nodule with included Malachite from its

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Smithsonite

$8,500

Kelly Mine, New Mexico

The Kelly mine in Socorro County, New Mexico, USA, is often described as the world’s best Smithsonite locality

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Rhodochrosite with Quartz

$6,500

Uchucchacua Mine, Peru

Uchucchacua mine in Oyon Province, Peru. This deep mine works a polymetallic orebody hosted in early

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FLUORITE with ARAGONITE and QUARTZ

$1,200

Graeber Jones Pocket, Co. Durham

Under indoor artificial light this lovely group of Fluorite crystals from the Diana Maria mine appear almost

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Fluorite with Dolomite

$500

Heißer Stein Mine, Bavaria

Pearly-white Dolomite crystals of 2 to 4mm, dusted terracotta and burnt carmine, are richly scattered over a

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Fluorite on Dolomite

$450

Ehrenfriedersdorf, Germany

A most pretty, small miniature of lilac-plum, semi-transparent Fluorite on, and intermixed with, snow-white to

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Fluorite with Aragonite

$750

Snowdrift Pocket, England

A beautiful miniature of gemmy mid-emerald-green Fluorite crystals embedded in snow-white crystalline

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Fluorite with Dolomite

$450

Heißer Stein Mine, Bavaria

Translucent pale yellow-green Fluorite forms cubic, blocky-stepped crystals up to 1 cm across partly encircled

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Malachite

$1,200

Shilu Mine, China

Without wishing to overstate, this description must begin with a massive Wow! This very reasonably

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Calcite with Dolomite

$700

Dal'negorsk, Far-Eastern Region

A beautiful delicate bubble-gum pink group of fine Calcite crystals dusted with a preferential light coating

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Witherite

$1,500

Nentsberry Haggs Mine, England

Witherite, a relatively rare barium carbonate, crystallises in the orthorhombic system and forms

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Aragonite with Quartz

$280

Greystone Quarry, UK

This X-shaped spray of Aragonite crystals is an excellent example from Greystone quarry, at Lezant, in north

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Aragonite

$5,000

Cicov Hill, Bohemia

Číčov Hill is a distinctive feature on the skyline above Hořenec, in the Ústí Region of the Czech Republic and

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Smithsonite

$1,600

Kamariza Mines, Greece

This flattened dome of deep bluish-sea-green Smithsonite is from the ancient mining district around the small

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Siderite

$600

East Pool Mine, England

Not only is this an excellent large miniature of well crystallised Siderite from the famous East Pool mine,

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Alstonite

$100

Brownley Hill Mine, England

Alstonite is a rare barium-calcium carbonate which forms in low-temperature hydrothermal veins. This

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Witherite

$140

Nentsberry Haggs Mine, England

A fine single crystal of the barium carbonate Witherite, forming a 6 x 2.3 cm hexagonal crystal with a

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Siderite with Calcite

$300

Dal'negorsk, Russia

Of all the mineral specimens I have ever seen, this small miniature of light sandy-tan Siderite sprinkled over

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Azurite with Duftite

$500

Tsumeb Mine, Namibia

While looking through lots of Azurite specimens from Tsumeb it would be easy to become somewhat blasé to their

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Conichalcite on Dolomite

$100

Tsumeb Mine, Namibia

A really different looking specimen, forming an inverted Greek letter pi ( Π ) built from Dolomite casts

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Dundasite with Azurite and Cerussite

$3,500

Tsumeb Mine, Namibia

Delicate snow-white sprays of the rare lead-aluminium carbonate Dundasite richly pervade the small vugs and

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Azurite

$3,500

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

A most elegant and beautiful Azurite crystal from the famous Easter Pocket, discovered on 8 Level at Tsumeb in

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Calcite on Cerussite

$100

Tsumeb Mine, Namibia

A single 2.0 x 1.4 x 0.8 cm tabular Cerussite crystal entirely coated in micro-crystals of pale lemon to

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Cerussite with Malachite and Goethite

$600

Tsumeb Mine, Namibia

This delightful and highly lustrous Cerussite V-twin is from the second oxidation zone in the Tsumeb

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Quartz with Rhodochrosite, Sphalerite and Chalcopyrite

$300

Cavnic Mine, Romania

A terrific and most elegant little miniature of three vertically orientated compound Quartz crystals,

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Calcite with Rhodochrosite and Quartz

$600

Cavnic Mine, Romania

This aesthetic and delightful miniature of buttermilk-cream Calcite forming bow-tie sprays to 3.7 cm and

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Calcite with Galena and Sphalerite

$1,500

Stříbro (Mies), Bohemia (Böhmen; Boehmen)

A magnificent cabinet display specimen of blocky, well developed metallic black Sphalerite crystals dusted

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Calcite with Pyrite

$450

Příbram District, Czech Republic

This choice small cabinet Calcite with Pyrite is from the Příbram Mining District in the Czech Republic and is

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Calcite

$350

Cínovec / Zinnwald, Saxony & Ústí Region

A rather pleasing group of lustrous glassy deep tan Calcite crystals form tilted pagoda-like stacks

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Calcite

$250

Uranium Mine No. 21 (Shaft No. 21), Bohemia (Böhmen; Boehmen)

Calcite is famous for producing almost countless habits, but this specimen even catches the breath of a

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Calcite

$300

Příbram District, Czech Republic

The Příbram Mining District is well known for its variety of Calcite and this specimen is yet another

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Calcite with Pyrite

$650

Příbram District, Czech Republic

Fabulous flesh-pink tinged Calcite crystals form a hedgehog-like group of spiky elongated scalenohedral

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Calcite

$200

Příbram District, Czech Republic

This terrific miniature from the Příbram Mining District of the Czech Republic forms a sharp and spiky array

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Cerussite with Anglesite

$4,500

MMM Mine, Australia

This extraordinary cabinet specimen of glassy mm-sized Anglesite crystals entirely coating an angular

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Cerussite

$350

Broken Hill, Australia

A terrific and well-priced lovely example of reticulated blades of lustrous white Cerussite, richly scattered

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Cerussite

$350

Broken Hill, Australia

A terrific and well-priced lovely example of reticulated blades of lustrous white Cerussite, richly scattered

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Smithsonite on Coronadite

$4,500

MMM Mine, Australia

Tightly packed botryoidal druses of translucent light grey Smithsonite almost entirely obscure the top surface

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Goethite coating Cerussite after Anglesite with Cerussite

$4,000

MMM Mine, Australia

Amongst the true classics from the MMM mine within the Broken Hill mining complex of New South Wales,

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Smithsonite on Coronadite

$2,500

MMM Mine, Australia

The wonderful specimen producing mines of Broken Hill in Australia are famous for many mineral species,

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Calcite with Pyrite

$500

Zinc Corporation Mine, Australia

A super combination of bright golden micro Pyrite crystals dusted in patches over a snowy white to light grey

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Malachite

$2,500

MMM Mine, Australia

An old-time classic Malachite pervaded with delicate glassy Cerussite crystals makes for a magnificent

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Calcite on Dolomite

$500

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

A very pretty specimen of lustrous pearly Calcite crystals nestled in a vugh of light buff coloured intergrown

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Smithsonite on Galena

$2,500

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

Dark blackish lenticular Smithsonite crystals to 7mm richly encrusting a matrix of Galena. The colouration of

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Pyromorphite on Malachite

$7,500

Rum Jungle, Northern Territory

A fine druse of yellow-green Pyromorphite cover a dark green Malachite. A classic combination of the Rum

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Malachite with Pyromorphite

$5,000

Rum Jungle, Northern Territory

Mounds of deep bottle-green Malachite are partly covered with Pyromorphite crystals with a wonderfully

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Cobaltoan Dolomite

$250

Kakanda Deposit, DR Congo (Zaire)

A fine specimen of bubble-gum pink crystalline Cobaltoan Dolomite measuring to 3.5cm, from the D.R. Congo

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Cerrusite

$250

Touissit, Morocco

A charming and aesthetic reticulated Cerussite, the intersecting blades of which create a snowflake-like

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Descloizite with Dolomite

$350

Berg Aukas, Namibia

A classic specimen of serrated arrow habit crystal of Descloizite from Berg Aukas, Namibia. Crystals of