Calcite

156 results

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Calcite with Boulangerite inclusions, Quartz and Tetrahedrite

$2,000

Herja Mine, Romania

A spectacular, 9.5 x 8 cm dome of interlocked cockscomb Calcite crystals, each averaging around 1.5 cm across,

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Calcite

$850

Egremont, Cumbria

A small and choice Calcite “heart twin” from the iron mining district around the town of Egremont in west

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Calcite

$3,000

Pallaflat Mine, England

A good size cabinet specimen of transparent to semi-transparent, colourless Calcite crystals with a

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Calcite on Fluorite

$600

Ladywash Mine, England

Two different crystal habits of Calcite make a wonderful specimen from Ladywash mine close to Eyam in

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Calcite with Marcasite

$150

Parc Mine, Wales

Composite scalenohedral Calcite crystals of between 5 to 10 mm tall cover a plate of Calcite matrix from Parc

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Calcite with Marcasite

$300

Parc Mine, Wales

Stacked parallel blades of translucent milky white Calcite form a petal-like array on top of a thin matrix

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Calcite

$350

Parc Mine, Wales

A really unusual Calcite specimen from Parc mine at Llanrwst in the Gwydyr Forest area, Conwy, Wales.

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Calcite

$200

Parc Mine, Wales

Translucent white pseudo-hexagonal nail-head Calcite crystals form a compact cluster over a hidden matrix of

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Baryte with Calcite on Galena

$2,500

New Glencrieff Mine, Scotland

Two magnificent groups of bladed, opaque, snow-white Baryte forming two ball-like rosettes of approximately 8

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Calcite with Native Copper inclusions

$7,500

Franklin Mine, USA

An absolutely delightful example of classic Calcite included with Native Copper from Franklin mine, at

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Calcite on Fluorite

$400

Blackdene Mine, County Durham

Highly distorted rhombohedral milky-white Calcite crystals form flattened pseudohexagonal crystals with

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Calcite

$940

Stank Mine, Cumbria

A deep bed of predominantly colourless to milky-white scalenohedral Calcite crystals with sharp dog-tooth

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Fluorite with Calcite

$2,500

Blackdene Mine, County Durham

Blackdene mine, close to the village of Ireshopeburn in County Durham, is one of Weardale’s most famous mines

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Calcite

$1,500

Millclose Mine, England

A magnificent six-sided scalenohedral Calcite crystal from Millclose mine, South Darley in Derbyshire, a once

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Calcite

$200

Taff's Well Quarry, UK

Taff's Well Quarry, close to Cardiff in Wales, is renowned for its magnificent Calcite crystals and most

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Calcite

$750

Bigrigg, England

Glassy and lustrous semi-transparent to translucent complex scalenohedral Calcite crystals are formed

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Manganoan Calcite with Pyrite

$400

Broken Hill, Australia

A long and narrow group of sub-vertical, translucent pale pink Manganoan Calcite crystals form a jagged

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Pyrite on Calcite

$1,500

Zinc Corporation Mine, Australia

A great specimen of Calcite from the Zinc Corporation mine at Broken Hill, New South Wales, Australia,

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Chalcocite with Calcite

$600

Rocklands Copper Mine, Queensland

A rare and incredibly rich Chalcocite from the new Rocklands mine a few kilometres west of Cloncurry in

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Native Copper in Calcite

$1,500

Central Mine, USA

Of the many delights associated with the mineral wealth and diversity of Keweenaw Copper Country, specimens of

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Calcite with Boulangerite inclusions

$350

Herja Mine, Romania

A splendid 3.5 cm diameter, flying saucer-like flattened rhombohedral crystal of Calcite completely included

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Galena with Calcite on Quartz

$400

Orzeł Biały Mine, Upper Silesia

This small miniature is formed from a cluster of bright metallic, highly lustrous Galena crystals as

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Calcite with Boulangerite inclusions

$900

Herja Mine, Romania

An amazing group of intergrown snow-white Calcite spheres and hemispheres all of which have their top half

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Calcite

$400

Pribram, Czech Republic

Crisp, prismatic hexagonal crystals of semi-transparent fawn Calcite make for a delightful miniature from the

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Goethite with Calcite

$850

Pribram, Czech Republic

Goethite can sometimes deliver a big punch and this specimen lives up to this reputation! Almost the

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Calcite on Chalcedony

$400

Hüttenberger Erzberg, Carinthia

Pale milky-white double terminated scalenohedral Calcite crystals to about 5 mm are preferentially developed

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Galena with Siderite and Calcite

$6,500

Pfaffenberg Mine, Germany

A magnificent crystal of Galena measuring 4.0 x 3.3 x 1.8 cm rests on a bed of lustrous deep tan Siderite

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Calcite

$300

Freiberg, Germany

An excellent old time specimen of translucent milky-white Calcite forming trigonal terminations, typically 6

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Pyrite and Calcite on Quartz

$250

Herdorf, Germany

Two composite cubes of brassy-golden Pyrite sit atop a small plate of etched Calcite crystals over a matrix of

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Calcite

$1,125

Pallaflat Mine, England

A beautiful colourless, water-clear transparent Calcite crystal with two smaller attached crystals in parallel

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Calcite

$1,250

Cumbria, England

A near-circular, shallow mound of milky-white scalenohedral Calcite crystals of between 1 and 1.5 cm tall from

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Calcite

$600

West Cumberland Iron Ore Field, England

Clearly a specimen from the West Cumberland iron mining district, but displaying Calcite crystals most unusual

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Calcite

$1,250

Stank Mine, Cumbria

A striking and unusual Calcite crystal from Stank mine near to Barrow-in-Furness in Cumbria, England. This

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Baryte on Calcite

$500

Peak Hill Cliff, England

Excellent transparent tabular blades of Baryte form two distinct towering stacks at either end of a Calcite

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Crednerite with Malachite on Calcite

$400

Torr Works Quarry, England

Platy black crystals of the Cu-Mn oxide Crednerite line vugs in crystalline snow-white Calcite within by a

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Calcite

$400

New Roskear Shaft, England

A group of colourless to milky-white Calcite crystals forming nail head crystals to 1.7 cm tall, with a glassy

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Dioptase on Calcite with Duftite

$2,000

Tsumeb Mine, Namibia

An exceedingly choice miniature of rhombohedral Calcite crystals preferentially coated with micro Calcite

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Calcite with Dolomite

$1,500

Tsumeb Mine, Namibia

Lustrous glassy curved blades of semi-transparent, colourless Calcite form a roughly spherical rosette.

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Calcite with Malachite

$500

Tsumeb Mine, Namibia

A colourless, semi-transparent rhombohedral Calcite crystal measuring 1.7 x 1.6 x 1.2 cm, with attached and

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Calcite

$850

Tsumeb Mine, Namibia

A large thumbnail Calcite that has developed as a double terminated sceptre with rhombohedral terminations and

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Calcite

$300

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

A highly lustrous cabinet specimen of countless intergrown translucent rhombohedral crystals of Calcite. Three

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Calcite with Stilbite on Chalcedony

$6,000

Jalgaon, India

A stunning and remarkable gemmy Calcite twin crystal from the Jalgaon District in Maharashtra, India.

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Calcite

$300

Jalgaon, India

A small beautiful miniature of rhombohedral Calcite on a elegantly thin matrix of glassy micro-Quartz

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Sphalerite with Calcite and Baryte

$400

Dzhezkazgan Mining District, Kazakhstan

About six intergrown translucent, deep golden-tan Sphalerite crystals to 1.5 cm across sit on a flat plate of

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Quartz with Calcite

$150

Dalnegorsk, Far-Eastern Region

A divergent cluster of outwardly pointing milky-white Quartz crystals to about 2.5 cm long with pale rose-red

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Calcite

$750

Rudny, Kostanay Region

A beautiful and aesthetic intergrown pair of lemony-cream transparent Calcite crystals from Rudny in the

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Calcite and Hematite

$200

Egremont, England

An aesthetic domed specimen of 3 to 5 mm nail-head Calcite crystals from the Egremont iron mining

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Baryte with Calcite and Quartz

$150

Wanlockhead, Scotland

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