Gallery

4840 results

Calaverite
$7,500
 Portland Mine, Colorado
Quite substantial crystals for this species of Calaverite measuring to 6 mm with a metallic yellow-silvery
Fosterite var Peridot
$1,200
 St. Johns Island, Egypt
 A gem bladed crystal of yellow-green Fosterite displaying curved striated faces with a well-formed
Ettringite
$900
 N'Chwaning Mines, South Africa
Bright yellow well-formed single and double terminated crystals of Ettringite with colourless zones are
Erythrite
$350
 Bou Azzer District, Drâa-Tafilalet Region
A 1.6 cm crystal of deep purple-red-pink of bladed Erythrite displays near the top of the specimen with
Quartz with Phantom
$350
 Orange River, Karas Region
A fine specimen of phantom Quartz from the Orange River area in South Africa. A specimen displaying
Cerussite
$400
 Bou Zegger, Drâa-Tafilalet Region
A very neat thumbnail Cerussite specimen displaying a fine array of twinned bladed crystals, from Bou
Sphalerite on Quartz
$750
 Shuikoushan, China
A well-formed intergrown group of multi-faced Sphalerite crystals measuring to 2 mm from the Shuikoushan
Azurite
$300
 Touissit, L'oriental Region
Bladed crystals of dark lustrous blue Azurite form a neat 'bow-tie' habit associated with further Azurite
Acanthite
$5,000
 Imiter Mine, Drâa-Tafilalet Region
A fine particularly bright arborescent specimen of Acanthite displays silvery-grey metallic lustre to
Smithsonite on Rosasite
$400
 Tsumeb Mine, Oshikoto Region (Otjikoto Region)
Gemmy colourless crystals of rounded Smithsonite crystals measuring to 5 mm are scattered over a dark
Calcite on Dolomite
$250
 Dal'negorsk, Russia
A neat specimen of radial Calcite crystals replaced by sparkling beige crystal druse of Dolomite with a
Duftite on Calcite
$500
 Tsumeb Mine, Oshikoto Region (Otjikoto Region)
A richly covered specimen of Calcite crystals by a yellow-green druse of Duftite from the Tsumeb Mine,
Azurite
$350
 Tsumeb Mine, Oshikoto Region (Otjikoto Region)
A neat thumbnail specimen of deep azure blue Azurite displaying a central blocky crystal measuring to 1.2 cm
Azurite
$5,000
 Tsumeb Mine, Oshikoto Region (Otjikoto Region)
A superb fine miniature specimen of Azurite displaying an unusual prismatic habit with a lustrous deep
Smithsonite
$200
 Sheshodonnell East Mine, Ireland
A now uncommon specimen of Sheshodonnell Mine Cadmium enriched yellow botryoidal Smithsonite. The site is now
Cuprite in Calcite with Native Copper
$800
 Tsumeb Mine, Oshikoto Region (Otjikoto Region)
Colourless crystals of Calcite have a fine bright orange colour due to inclusions of Cuprite with later
Cerussite
$2,000
 Tsumeb Mine, Oshikoto Region (Otjikoto Region)
A well-formed stellate crystal specimen of lustrous gemmy-translucent Cerussite displaying
Topaz
$7,500
 Little Three Mine, USA
A rare location beautiful gem clear crystal specimen of Topaz on a bladed matrix of white Albite, from the
Elbaite Tourmaline
$6,000
 Himalaya Mine, USA
A superb double crystal of Elbaite Tourmaline displaying excellent gem areas over their length, measuring 6.7
Wulfenite
$1,500
 Erupción Mine, Chihuahua
An excellent miniature crystal specimen of classic Erupción Mine Wulfenite. Well-formed tabular lustrous
Elbaite Tourmaline
$9,500
 Cruzeiro Mine, Brazil
A well-formed lustrous single prismatic crystal of bi-coloured Elbaite Tourmaline from the Cruzeiro Mine,
Topaz
$450
 Mina Veronica, Mexico
A pleasing miniature array of gemmy-translucent crystals of lustrous red-brown Topaz measuring to 1.9 cm long
Rhodonite
$5,000
 Franklin Mine, USA
A particularly fine array specimen of long bladed-tabular to prismatic pink Rhodonite crystals measuring to
Pyromorphite
$6,000
 Sherman Mine (Leary Mine), Idaho
A fine old-time and rich crystal specimen of Pyromorphite from the Sherman Mine, Burke, Idaho, USA. Pleasing
Datolite on Quartz
$500
 Dal'negorsk, Russia
A bright gem crystal specimen of pastel green Datolite with crystals measuring to 1.7 cm on a white crystal
Rutile with Hematite
$1,500
 Novo Horizonte, Brazil
A classic specimen of radial (Rose Diagram-like) platy lustrous metallic black Hematite with golden-yellow
Benitoite with Neptunite
$9,500
 Dallas Gem Mine, USA
A very fine crystal display of cornflower blue to white 'triangular' Benitoite crystals to 1.8 cm, with an
Pyromorphite
$2,000
 Inn Valley, Austria
Light chocolate-brown crystals of Pyromorphite richly coat the top surface of a flattish plate of
Malachite
$2,000
 Smetanina, Middle Urals
The Nizhnetagilskii Massif in the Middle Urals of Russia is well known for its chromium and platinum
Nagyágite with Rhodochrosite
$2,600
 Sacarimb (Nagyag), Romania
The Archduke Stephan Collection contained many rare mineral species, including this excellent specimen of the
Chrysocolla
$3,000
 Rheinbreitbach, Germany
A striking and aesthetic old-time specimen of Chrysocolla, forming a rich botryoidal crust over a matrix of
Azurite
$2,500
 Rheinbreitbach, Germany
A small cabinet specimen of Limonitic matrix coated on almost all sides by a sub-mm botryoidal coating of
Vesuvianite
$3,500
 Eg (Eeg), Norway
A terrific specimen from the Archduke Stephan Collection composed of large, stubby equant Vesuvianite crystals
Sphalerite
$1,750
 Pfingstwiese Mine, Germany
Mineral specimens from the Pfingstwiese mine near to Bad Ems in the Lahn Valley, Germany are seldom seen
Anglesite
$1,400
 Holzappel, Rhineland-Palatinate
A cluster of well developed translucent creamy Anglesite crystals sit in a roughly 4 x 4 cm x 2 cm deep vug in
Cerussite
$500
 Diepenlinchen Mine, Germany
The Diepenlinchen mine at Mausbach, in Stolberg, Germany was one of the most important mines in this lead-zinc
Pyromorphite
$2,000
 Kransberg, Germany
A small cabinet specimen of sharp, hackly milky-white Quartz veinstone, richly invested with light
Pyromorphite
$1,800
 Holzappel, Rhineland-Palatinate
The zinc-lead-copper vein mineralisation at the Holzappel mine, 1 km from Holzappel in the Lahn Valley,
Pyromorphite
$2,200
 Holzappel, Rhineland-Palatinate
The Holzappel mine, 1 km from Holzappel in the Lahn Valley, Germany, dates back to antiquity and worked a
Harmotome
$1,750
 Samson Mine, Germany
Translucent, colourless to milky-white Harmotome crystals cover the upper surface of a naturally etched plate
Strontianite
$1,400
 Clausthal-Zellerfeld, Germany
Water-clear transparent Strontianite crystals line the vuggy surface of a porcelaneous milky-white Quartz
Malachite with Azurite
$3,500
  Kamsdorf, Thuringia
A 2 cm thick plate of limonitic limestone matrix has its top surface entirely coated with a drusy crust of
Fluorapophyllite-(K) [Apophyllite]
$1,600
 Samson Mine, Germany
A beautiful small cabinet specimen of Fluorapophyllite-(K) from the Samson mine at St. Andreasberg, 
Cerussite (Reticulated)
$2,000
 Friedrichssegen Mine, Germany
An excellent old-time reticulated Cerussite from the Friedrichssegen mine, Frücht in the Bad Ems District of
Pyromorphite
$2,500
 Friedrichssegen Mine, Germany
A superb cabinet specimen of pale clove to root beer-brown Pyromorphite micro-crystals covering all faces of
Lepidocrocite
$1,850
 Siegen, North Rhine-Westphalia
Lustrous deep burnt orange-red micro-crystals of Lepidocrocite densely cover both sides of a gossan matrix
Pyromorphite
$3,500
 Schwarzenstein, Germany
Limonitic Quartz gossan matrix is covered and pervaded with sub-2 mm and micro Pyromorphite crystals from
Pseudomalachite
$3,000
 Ľubietová (Libethen), Banská Bystrica County
A Quartz plate attached to a vuggy mound of Quartz veinstone is richly coated with deep blue-green