Rare Minerals

132 results

Liroconite
£575
 Wheal Gorland, England
Classic bright blue crystals of the rare mineral Liroconite from Wheal Gorland, St. Day, Cornwall. Crystals of
Kolbeckite
£195
 Schlarbaum Quarry, Austria
Characteristic light lime green hemispheres measuring to 1.5mm of the rare Scandium mineral Kolbeckite are
Churcheite-(Y)
£1,250
 Maffei Mine (Nitzelbuch Mine), Bavaria
A very rich specimen of white druse and botryoidal  Churcheite -(Y) intergrown with Fe-Mn oxides from the
Liskeardite
£200
 Penberthy Croft Mine, England
Extensive areas of white Liskeardite covers the outer surface of a Quartz-sulphide matrix,
Liroconite
£1,600
 Wheal Gorland, England
Classic crystals specimen of bright blue to green Liroconite from Wheal Gorland, St. Day. Crystals of
Chloroxiphite in Mendipite
£1,250
 Torr Works Quarry, England
A rare specimen of dark olive green bladed crystals of Chloroxiphite in cleavages of pink-white Mendipite
Fülöppite with Jamesonite/Boulangerite
£775
 Kreuzstollen, Maramureș Co.
Well formed metallic grey micro-crystals of the rare mineral Fülöppite are clustered with dark metallic
Scorodite
£6,250
 Tsumeb Mine, Namibia
A fine divergent array of bladed Scorodite crystals from the Tsumeb Mine, Namibia. Crystals of Scorodite
Mellite
£225
 Csordakuti Mine, Hungary
Well formed intergrown pyramidal crystals measuring to around 1cm of the unusual Aluminium
Montgomeryite on Englishite with 'Barbosalite'
£1,200
 Tip Top Mine, USA
An excellent rich specimen of gemmy-translucent radial bladed clusters of lustrous orange Montgomeryite,
Fuloppite with Zinkenite and Sphalerite
£550
 Herja Mine, Romania
Crystals of dark lustrous brown Sphalerite micro-crystals are sparsely scattered with rare platy with
Stolzite
£925
 Proprietary Mine, Australia
Rich orange crystals of Stolzite are seen aggregated and scattered over a black-brown Goethite gossan from the
Arsentsumebite
£1,575
 Tsumeb Mine, Namibia
A very rich specimen of green micro-crystal druse of Arsentsumebite covering a good area. The Arsentsumebite
Kegelite
£1,875
 Tsumeb Mine, Namibia
A rare specimen of Kegelite from the Tsumeb Mine, Namibia. Pearly lustered white intergrown covering
Synchysite-(Ce)
£625
 Cima della Bianca north slope, Grischun
A well formed 4mm prismatic crystal of Synchysite-(Ce) from La Bianca, Grischun, Switzerland. The crystal of
Miargyrite
£800
 California Rand No. 2 Mine, California
Miargyrite is a rare silver-antimony sulfosalt from the California Rand No2 Mine, Red Mountain,
Miargyrite
£325
 San Genaro Mine, Peru
Metallic grey sparkling microcrystals of the rare Silver-Antimony Sulphosalt Miargyrite cover the
Chalcostibite with Tetrahedrite on Quartz
£250
 Boldut Mine, Romania
Intergrown metallic bright grey bladed crystals of Chalcostibite measuring to around 2mm are richly intergrown
Joseite on Quartz
£725
 Carrock Mine, England
Joseite is one of the many rare species that occur at Carrock Fell, Cumbria. The specimen we have is
Chalcophyllite
£475
 Wheal Gorland, England
A fine rich specimen of Chalcophyllite crystals abundantly intergrown in a cavity in a typical Gossan
Raspite with Stolzite
£6,000
 Proprietary Mine, Australia
Well formed crystals of the rare mineral Raspite are scattered over the specimen from the Proprietary
Tetradymite
£3,350
 Zupkov, Slovakia
A rare specimen of Tetradymite from the type location at Župkov, Slovakia. Trigonal crystals of metallic
Semseyite with Sphalerite and Siderite
£300
 Herja Mine, Romania
A well-developed radial cluster of parallel bladed metallic grey Semseyite crystals sits amidship of the
Liroconite
£950
 Ting Tang Mine, England
A rare specimen of Liroconite from the Ting Tang Mine, Carharrack, Cornwall. Classic blue to sky blue crystals
Nagyagite on Quartz
£2,000
 Sacarimb (Nagyag), Romania
Very well formed characteristic platy crystals of the rare mineral Nagyagite are richly intergrown over a good
Sylvanite on Quartz
£13,500
 Baia de Aries, Romania
A very rich specimen of rare Sylvanite from the type locality Baia de Arieş (Offenbánya), Romania. The
Liroconite
£1,350
 Wheal Gorland, England
Classic wedge habit crystals of Liroconite measuring to 2mm+ with an overall blue-green colour line several
Liroconite
£675
 Wheal Gorland, England
A rare crystal specimen of classic lustrous blue Liroconite forming two intergrown crystal areas measuring up
Parkinsonite in Mendipite
£390
 Torr Works Quarry, England
A very rare specimen of Parkinsonite from Torr Works Quarry (Merehead Quarry), Somerset. Red 1mm areas of
Volborthite
£400
 Milpillas Mine, Mexico
A rare specimen of very lustrous dark olive green crystals of Volborthite from a singular discovery at the
Volborthite
£250
 Milpillas Mine, Mexico
A rare specimen of very lustrous dark olive green crystals of Volborthite from a singular discovery at the
CC6490
£275
 Milpillas Mine, Mexico
A rare specimen of very lustrous dark olive green crystals of Volborthite from a singular discovery at the
Volborthite
£275
 Milpillas Mine, Mexico
A rare specimen of very lustrous dark olive green crystals of Volborthite from a singular discovery at the
Develline
£5,000
 Spania Dolina Ore Belt, Slovakia
Fine clusters of dark blue-green drusy botryoidal areas of Develline measuring to 2.5cm from the
Schultenite with Zincolivenite
£325
 Tsumeb Mine, Namibia
Two colourless-white crystal sections of the rare species Schultenite from the Tsumeb Mine, Namibia in a
Leadhillite
£350
 Greystones Quarry, England
Rare specimen of platy white Leadhillite crystals from the Lead Vein outcrop in Greystone Quarry, Lezant,
Volborthite
£200
 Milpillas Mine, Mexico
A rare specimen of very lustrous dark olive green crystals of Volborthite from a singular discovery at the
Volborthite
£500
 Milpillas Mine, Mexico
A rare specimen of very lustrous dark olive green crystals of Volborthite from a singular discovery at the
Volborthite
£1,500
 Milpillas Mine, Mexico
A rare specimen of very lustrous dark olive green crystals of Volborthite from a singular discovery at the
Whewellite
£100
 Dubenec, Bohemia
A rare prismatic crystal of the Calcium Oxalate Whewellite from the Dubenec area in the Czech Republic. The
Stannite
£300
 Wheal Rock, England
A rich specimen of metallic grey with a green overtone Stannite from the type locality at Wheal Rock, St.
Tsumcorite
£125
 Tsumeb Mine, Namibia
A yellow crystallized druse of Tsumcorite covers the majority of the miniature specimen on both sides. From
Euchroite
£200
 Lubietova (Libethen), Slovakia
Emerald green crystals of Euchroite measuring to 1mm are in rare clusters over the Goethite coated matrix
Volborthite
£675
 Milpillas Mine, Mexico
A rare specimen of very lustrous dark olive green crystals of Volborthite from a singular discovery at the
Witherite on Alstonite
£700
 Fallowfield Mine, England
Excellent double terminated crystal of classic white Witherite measuring to 3.3cm on Alstonite from the
Whewellite
£100
 Oberschlema, Saxony
A neat specimen of the rare Calcium Oxalate Whewellite from the Oberschlema area Schlema, Germany. A specimen
Volborthite
£250
 Milpillas Mine, Mexico
A rare specimen of very lustrous dark olive green crystals of Volborthite from a singular discovery at the
Volborthite
£135
 Milpillas Mine, Mexico
A rare specimen of very lustrous dark olive green crystals of Volborthite from a singular discovery at the