Gallery

5051 results

Skutterudite
$1,300
 Bieber, Hesse
Lead-grey crystals of the cobalt arsenide Skutterudite nestle in parts of a pointed ridge formed by massive
Hematite
$1,500
 Schmiedeberg, Saxony
A hillocky, long and narrow Hematite and milky Quartz matrix, richly coated with micro, sub-mm Hematite
Cerussite
$3,000
 Clausthal-Zellerfeld, Germany
Excellent long, thick, acicular Cerussite crystals thickly cover a flattened block of Quartz veinstone matrix
Titanite
$1,750
 Höllgraben, Salzburg
Citrus limey-apple-green crystals of Titanite are scattered across the surface of a complex, fine-granular
Hematite pseudomorph after Calcite
$2,800
 Harz, Germany
A superb and highly unusual specimen of Hematite pseudomorphing after Calcite from the Harz region of Lower
Goethite
$1,250
 Hollister Zug, Rhineland-Palatinate
A stockwork of thin carbonate veins, probably Calcite or Dolomite, form a honeycomb structure of individual
Cerussite
$400
 Bleialf, Rhineland-Palatinate
This ex-matrix, group of reticulated Cerussite crystals carries the patina and appearance of an old specimen,
Calcite
$400
 St Andreasberg, Germany
Double terminated stubby Calcite prisms of between 0.2 and 1.4 cm long by 0.9 cm across flats, form a jumbled
Native Arsenic
$300
 St Andreasberg, Germany
A steeply curved, 2 to 3 mm thick shell-like plate of gunmetal-grey Native Arsenic with its top convex surface
Titanite with Adularia and Chlorite
$1,750
 Gösleswand, Tyrol
A beautiful, ex-matrix, small miniature composed of a 2.8 cm long double terminated Titanite crystal emerging
Calcite
$1,600
 St Andreasberg, Germany
A miniature group of colourless Calcite crystals with a glassy lustre, from the St. Andreasberg mining
Cobaltite
$1,400
 Siegen, North Rhine-Westphalia
A historic miniature of gunmetal-grey Cobaltite, tinged with the slightest blush of pink, forms about half the
Forsterite
$1,500
 Monte Somma, Campania
A remarkably interesting specimen of creamy-tan Forsterite from its type locality of Monte Somma, the present
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
Cerussite
$1,500
 Harz, Germany
Waxy, slightly glassy lemon-fawn crystals of Cerussite richly line the vuggy surface of a gossan matrix
Olivenite
$1,500
 Redruth, England
A great old timer from the St. Day mining district of the copper arsenate Olivenite, forming tapered acicular
Heulandite
$1,800
 St Andreasberg, Germany
Colourless, semi-transparent crystals of the rare zeolite Heulandite richly invest a highly vuggy, naturally
Pyrrhotite
$1,250
 Samson Mine, Germany
A naturally etched, vuggy and somewhat spiky matrix of grey and cream Calcite with clustered groupings of well
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
Uvarovite (Garnet)
$350
 Biserskoye Chrome Deposit, Urals Region
A truly historic specimen of Uvarovite garnet from the Biserskoye Chrome Deposit in the Urals Region of
Lepidocrocite
$1,200
 Siegen, North Rhine-Westphalia
Labelled in the Archduke and Rumpff collections as Goethite, this small miniature has an area of
Olivenite
$1,500
 Redruth, England
A rich miniature of almost solid crystallised Olivenite with nicely terminated acicular Quartz crystals
Baryte with Calcite
$2,000
 Pribram, Czech Republic
Small, well formed lenticular, nail-head Calcite crystals averaging 2 mm in diameter totally cover the top
Pyromorphite
$2,500
 Dernbach, Germany
An excellent specimen of bright limey-lemon-yellow dendritic Pyromorphite in a massive Goethite matrix from
Pyromorphite
$1,700
 Pfingstwiese Mine, Germany
A fairly substantial block of vuggy, mid-grey to chocolate brown Siderite invested with rich druses of
Spessartine with Scheelite and Muscovite
$1,400
 San Piero in Campo, Tuscany
A splendid specimen composed of pale\ apricot-orange Spessartine garnet crystals overgrowing a rich  bed
Malachite
$1,850
 Chile
A beautiful, globular dense spray of fibrous emerald-green Malachite crystals form a roughly 1 x 1 x 1 cm
Anglesite
$1,800
 Siegen, North Rhine-Westphalia
Five translucent, blocky grey Anglesite crystals snuggly sit in vugs on top of a chlorite-rich Siderite matrix
Electrum
$2,500
 Zmeinogorsk Mine, Altai Krai
An interesting and historic specimen of Electrum, the intermediate member within the gold-silver solid
Stilbite
$1,800
 St Andreasberg, Germany
Three cm thick druses of light-grey to greyish-cream Stilbite crystals richly cover a small matrix of mid-grey
Atacamite
$1,400
 Braubach, Rhineland-Palatinate
A large, continuous surface coating of light, peppermint-green Atacamite covers a micro-crystalline Quartz
Chabazite
$450
 Samson Mine, Germany
Colourless, gemmy-clear trigonal crystals of the zeolite Chabazite densely cover a roughly 7 x 3 cm area on a
Chalcopyrite with Galena
$1,500
 Pfaffenberg Mine, Germany
Massive, brassy-golden Chalcopyrite and bright silver to lead-grey Galena form solid patches throughout a
Azurite
$1,500
 Rheinbreitbach, Germany
Micro-crystals of bright azure-blue Azurite pervade the narrow fractures throughout a hard dark-grey slatey
Pyromorphite
$1,750
 Rheinbreitbach, Germany
Pale clove-brown hexagonal crystals of Pyromorphite scattered over a hackly, naturally etched, white Quartz
Cerussite
$1,750
 Siegen, North Rhine-Westphalia
Iron stained crystals of Cerussite are scattered across a rusty, chocolate-brown surface which coats a dark
Amalgam
$1,600
 Landsberg, Germany
An interesting old time specimen labelled Amalgam, forming a tiny 5 x 2 mm golden tinted plate on an unusual
Native Silver on Calcite
$1,600
 Jachymov (St Joachimsthal), Czech Republic
Delicate wires of charcoal-black tarnished Native Silver form rich clusters over the surface of a bed of
Baryte
$1,600
 Baia de Aries, Romania
An aesthetic, delicate looking specimen of chisel-tipped Baryte occurring as creamy translucent blades with a
Native Copper
$1,600
 Rheinbreitbach, Germany
Layered sheets of thin Native Copper richly coat a limonitic rusty-light brown matrix.  The Copper forms
Baryte
$500
 Settlingstones Mine, Northumberland
A first-class and impressive display specimen of beautifully crystallised light grey Baryte from
Baryte on Quartz
$600
 Ale & Cakes Mine, England
A good sized and excellent cabinet specimen of greenish-grey Baryte crystals richly coating the top surface of
Celestine
$500
 Yate Quarry, England
An excellent and aesthetic, well crystallised Celestine (strontium sulphate) from Yate quarry at Yate in South
Malachite
$900
 Geufron Mine, Powys
Geufron mine at Llanidloes in Powys, Wales, lies slightly SE of Snowdonia National Park and worked part of the
Galena with Sphalerite
$500
 Mogul Mine, Ireland
An impressive cabinet specimen of beautifully crystallised Galena with gemmy golden yellow Sphalerite (variety
Aragonite
$500
 Wanlockhead, Scotland
A splendid crystallised Aragonite from the mines at Wanlockhead, Dumfries and Galloway (formerly
Tin "Candle"
$525
 Wheal Gorland, England
A rare Cornish mining artefact, termed a ‘Tin Candle’ and purportedly originating from Wheal Gorland at St.
Cerussite
$250
 Tynagh Mine, Ireland
Over its short life, Tynagh mine was a prolific producer of beautifully crystallised specimens, but very few