Sulphides, Sulphosalts and Arsenides

 

744 results

Millerite
$500
 International Colliery, Bridgend
This fine example of the nickel sulphide Millerite is from the International Colliery at Blaengarw, near to
Fluorite with Dolomite, Pyrite and Quartz
$150
 Cambokeels Mine, England
Large, semi-transparent, hexagonal Quartz crystals with colourless cubic Fluorite crystals form a large mound
Chalcocite
$700
 Crenver And Wheal Abraham, England
An unusual and well crystallised small cabinet specimen of Chalcocite from Crenver and Wheal Abraham in the
Bournonite with Freibergite and Pyrite on Quartz
$350
 Viboras Mine, Potosí Department
The Viboras mine at Machacamarca in Bolivia is particularly famous for its Bournonite. This fine miniature
Cylindrite
$900
 Santa Cruz Mine, Bolivia
Cylindrite, a lead-tin-iron-antimony sulphosalt, derives its name from the long cylindrical crystals it forms
Tetrahedrite
$500
 Casapalca, Peru
An off-matrix cluster of metallic, highly lustrous Tetrahedrite crystals from Casapalca mine in Huarochiri
Galena with Sphalerite
$300
 Ballard Mine, Kansas
Lead grey cubic crystals of metallic Galena to 2.2 cm displaying interesting surface growth patterns of
Bournonite, Sphalerite and Pyrite
$3,500
 Baia Sprie, Romania
The Baia Sprie mining region in Maramureș County, Romania is one of Europe’s most famous ore deposits where
Sphalerite with Quartz and Pyrite
$5,500
 Dognecea (Dognácska), Caras-Severin Co.
The village of Dognecea is set in a picturesque valley surrounded by wooded hillsides and the nearby mining
Native Gold with Sphalerite
$7,500
 Rosia Montana, Romania
The gold deposits at Rosia Montana in Alba County, Romania have been worked since at least Roman times and is
Stibnite
$300
 Baia Sprie, Romania
This fabulous Stibnite from Baia Sprie in Romania appears to me as a spectacular pseudomorph after Baryte,
Quartz on Siderite with Sphalerite
$650
 Příbram District, Czech Republic
An excellent miniature of curved blades of Siderite overgrowing a core of black Sphalerite with the entire
Dolomite with Chalcopyrite
$400
 Dreislar Mine, Germany
A most attractive small miniature from a most attractive small mine! A comment not frequently made! Bright
Bournonite with Freibergite
$1,300
 Viboras Mine, Potosí Department
The Viboras mine at Machacamarca in the Potosí Department of Bolivia is most famous for its well-crystallised
Sphalerite with Calcite
$1,100
 Trepca Complex, Kosovo
This large cabinet specimen of jet-black Sphalerite with biscuit-tan Calcite is, without any exaggeration,
Proustite
$1,250
 Freiberg, Germany
Two well-formed ruby-red Proustite crystals measuring to 1 cm tall from Freiberg in Saxony, Germany. Crystals
Andorite
$600
 San Germán mine, Potosí Department
Andorite is a rare silver-lead-antimony sulphosalt and this large cabinet specimen is from the San Germán mine
Galena on Quartz
$650
 Dal'negorsk, Russia
This splendid thumbnail specimen has a single and almost perfect solitary Galena spinel twinned crystal
Tennantite with Quartz
$5,000
 Tsumeb Mine, Namibia
Tennantite was one of the main copper ores at the Tsumeb mine in Namibia. This beautifully crystallised
Leiteite
$600
 Tsumeb Mine, Namibia
A nice solid and blocky example of the rare zinc arsenite Leiteite from its type locality at the Tsumeb mine
Nagyágite
$3,000
 Sacarimb (Nagyag), Romania
Nagyágite is a rare lead-gold-tellurium-antimony sulphosalt often containing other metallic elements and forms
Acanthite with Stephanite
$850
 Johanngeorgenstadt, Germany
Intermixed Acanthite with Stephanite form a rich silver-black metallic crystalline group of part octahedral
Gratonite
$2,500
 Rio Tinto Mine, Andalusia
This specimen provides a great opportunity to acquire an exceptionally rare species from a world-famous yet
Bournonite
$1,200
 Les Malines District, France
A solid, ex-matrix mass of graphite-grey Bournonite crystals from Les Malines Mining District in
Chalcocite
$1,200
 Bristol Copper Mine, USA
A rare specimen of Chalcocite crystals from the long-closed Bristol Copper mine in Connecticut, USA. The
Fluorite with Sphalerite
$7,500
 Elmwood Mine, USA
A stunning cabinet specimen of a part cubic crystal of colour-zoned lilac to purple Fluorite with attached
Gratonite
$6,000
 Cerro De Pasco, Peru
Well-formed crystals of the rare mineral Gratonite, a lead-arsenic sulphosalt, individually developed from 1
Nagyágite
$800
 Sacarimb (Nagyag), Romania
Nagyágite is a rare lead-gold-tellurium-antimony sulphosalt often containing other metallic elements and forms
Betekhtinite
$800
 Dzhezkazgan Mining District, Kazakhstan
Betekhtinite is a rare copper-iron-lead sulphide. This excellent ex-matrix, large thumbnail, is a mass of
Pyrostilpnite
$300
 Santiago Alto mine, Potosí Department
Micro-acicular, golden-orange crystals of the rare silver sulphosalt Pyrostilpnite can be seen mainly
Pyrargyrite
$500
 San Juan De Rayas Mine, Mexico
A well-crystallized large thumbnail of Pyrargyrite forming intergrown crystals to nearly 2 cm with some
Calcite with Chalcopyrite
$280
 Greystone Quarry, UK
Wow, a super small cabinet specimen of towering composite Calcite crystals to 7 cm tall from Greystone quarry
Millerite
$500
 Coed-Ely Colliery, UK
A superb Millerite from the famous Coed-Ely Colliery in Rhondda Cynon Taf, Wales, possibly the most famous
Anglesite with Galena
$1,500
 Bage Mine, England
A rich specimen of blocky Anglesite crystals covering the top of a tarnished Galena matrix from Bage mine at
Calcite with Sphalerite and Fluorite
$1,500
 Millclose Mine, England
A double terminated pale honey-yellow Calcite crystal measuring 3.8 x 1.8 x 1.7 cm, perched on a small plate
Sphalerite with Quartz
$500
 Wheal Jane, England
A terrific miniature of jet black lustrous Sphalerite crystals surrounding prominent acicular Quartz crystals
Pyrite on Quartz
$200
 Blackdene Mine, County Durham
A bright metallic brassy coloured specimen of intergrown cubic Pyrite crystals measuring to 1.4 cm on a
Pyrargyrite with Acanthite and Calcite
$6,500
 St. Andreasberg, Germany
This remarkably fine small cabinet specimen of Pyrargyrite with Acanthite and Calcite is from the famous and
Freieslebenite
$1,500
 Hiendelaencina, Spain
A rich miniature of the rare silver-lead sulphosalt Freieslebenite from Hiendelaencina in the Province
Pyrite
$1,000
 Tsumeb Mine, Namibia
Pyrite from Tsumeb is not common and well crystallised specimens like this are exceedingly rare.  The
Pyrite with Quartz
$100
 Tsumeb Mine, Namibia
Although Pyrite was very common throughout the Tsumeb orebody, specimen quality material was relatively rare
Galena
$450
 Tsumeb Mine, Oshikoto Region (Otjikoto Region)
Rare for the Tsumeb mine in Namibia, skeletal-hopper habit metallic grey Galena crystals form a fascinating
Sphalerite
$450
 Madan Ore Field, Bulgaria
An excellent miniature of very well-developed tetrahedral Sphalerite crystals all to about 1 cm along each
Stibnite
$7,500
 Ichinokawa Mine, Japan
A stunning large cabinet-sized specimen of wonderfully crystallised Stibnite from the legendary Ichinokawa
Chalcopyrite
$1,100
 Fowey Consols, England
A pleasing specimen composed entirely of Chalcopyrite showing many crystallised faces and capped with two
Tennantite on Chalcopyrite
$800
 Wheal Jewel, England
A sparkling metallic grey intergrown druse of crystalline Tennantite which mostly covers the display face of
Marcasite
$150
 South Crofty Mine, England
A quite aesthetic and interesting small cabinet specimen of spherical nodular domes of brassy to golden-silver
Connellite with Chalcophyllite
$750
 Wheal Gorland, England
The halide Connellite is a hydrous copper chloro-sulphate and is a rare mineral within Cornwall’s richly