Zeolites

23 results

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Natrolite

$300

Dean Quarry, England

Dean quarry, now inactive, extracted aggregate directly adjacent to the coast on the east side of the Lizard

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Calcite with Stilbite

$750

Rudny, Kostanay Region

Calcite with Stilbite from the iron mines around the city of Rudny in Kostanay Province, Kazakhstan.

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Stellerite with Fluorapophyllite

$200

Sarbai Deposit, Kazakhstan

Zeolites are prone to producing delightful specimens and this Stellerite certainly meets this criteria!

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Analcime

$250

Moonen Bay, UK

A very fine small cabinet specimen of Analcime with Chabazite and minor Laumontite collected by Mike Wood in

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Harmotome

$250

Strontian, North West Highlands

Despite being one of the rarer zeolites, Harmotome is found as excellent crystal groups from around the

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Heulandite

$750

Old Kilpatrick, Scotland

A choice miniature of vivid, apricot-orange Heulandite crystals to 1.2 cm on a matt grey-black basalt

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Harmotome

$450

St. Andreasberg, Germany

Harmotome is a relatively rare zeolite but is known to form good crystals in the mines around St. Andreasberg

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Sabinaite with Siderite, Analcime and Aegirine

$450

Mont Saint-Hilaire, Québec

A small and fine cabinet specimen of Sabinaite with Siderite, Analcime and Aegirine on a matrix of snow-white

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Harmotome

$300

St. Andreasberg, Germany

Harmotome is a relatively uncommon Zeolite mineral, but in the mines around St. Andreasberg can form groups of

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Fluorapophylli-te

Fluorapophyllite

$300

Nashik Quarry, Maharashtra

Excellent sharp lustrous double and single terminated crystals of colourless to milky white Fluorapophyllite

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Calcite with Natrolite

$300

Stribro, Czech Republic

A domed mound of overlapping, squat, nail-head Calcite crystals ranging from around 1.2 to 3.0 cm in diameter,

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Smoky Quartz with Stilbite-Ca

$450

Strzegom, Poland

Diverging sheaves of golden-tan Stilbite-Ca richly cover two prism faces of a sherry-brown, part-gemmy Quartz

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Stilbite

$300

St Andreasberg, Germany

A vuggy undulating surface of Quartz veinstone matrix is completely lined with small but perfect, sub-3 mm

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Harmotome

$350

St Andreasberg, Germany

Harmotome is a relatively rare species of the zeolite group and is one of the iconic minerals from the St.

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Stilbite

$250

St. Andreasberg, Germany

A naturally etched plate of white Calcite matrix is smothered across its top surface with pearlescent Roman

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Harmotome

$450

St Andreasberg, Germany

A large plate of Quartz-rich matrix is covered on both faces with glassy, translucent milky-white Harmotome

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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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Fluorapophyllite-(K) (labelled Apophyllite)

$1,850

St. Andreasberg, Germany

An attractive group of well-developed and terminated Fluorapophyllite-(K) crystals (labelled Apophyllite) in a

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Cavansite with Stilbite

$1,250

Wagholi Quarries, Maharashtra

A most attractive specimen of the calcium vanadium silicate, Cavansite, forming five spherical aggregates of

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Harmotome

$600

Strontian, North West Highlands

A good sized cabinet specimen with its display face richly coated with Harmotome crystals from the mines just

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Harmotome

$150

Catharina Neufang Mine, Lower Saxony

A crystal-rich specimen of colourless to white Harmotome measuring to 5 mm many displaying the

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Stellerite

$400

Aurangabad District, Maharashtra

A very fine display of lustrous intergrown creamy to tinted pink crystals of Stellerite measuring overall to

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Natrolite

$350

Magheramorne Quarry, UK

A half nodule of beautiful snow-white Natrolite with a central vug of terminated crystals from Magheramorne