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Rare Minerals

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BEUDANTITE and SEGNITITE

$1,250

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

A rich small cabinet specimen of Beudantite and Segnitite, both occurring as equant micro-crystals and

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Zincolivenite with Schultenite

$1,250

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

Zincolivenite in bright green druse of intergrown crystals with the rare mineral Schultenite in

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Nagyagite

$2,000

Sacarimb (Nagyag), Romania

Abundant platy metallic grey crystals measuring to around 5mm of the rare mineral Nagyagite stand on

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KIPUSHITE on PSEUDOMALACHITE

$800

Kipushi Mine, DR Congo (Zaire)

Kipushite is a copper-zinc phosphate and occurs on this specimen as lustrous turquoise-green micro-crystals

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Leadhillite

$6,000

Leadhills, Scotland

Substantial platy crystals of Leadhillite are seen atop the specimen in a cavity with crystals of

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Schneiderhohni-te

Schneiderhohnite

$800

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

A sharply formed lustrous black crystal of Schneiderhohnite measuring to 1.2cm displaying the crystal habit to

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Szenicsite with Powellite

$4,500

Jardinera No 1 Mine, Chile

A large and impressive specimen of the rare mineral Szenicsite, a copper molybdate, from the type locality at

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Inesite with Orlymanite

$2,500

N'Chwaning Mines, South Africa

Crystalline radial botryoidal red-pink Inesite displays the light pink to good advantage around the edge of

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CHARLESITE

$3,000

N'Chwaning I Mine, South Africa

Charlesite is a very rare calcium-aluminium sulphate and a member of the Ettringite group. This species

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POWELLITE

$350

“Las Estobas”, Atacama Region

Powellite is a calcium molybdate and member of the Scheelite Group. While typically opaque and neutrally

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SYNCHYSITE-(Ce)

$5,000

Pizzo Bandiera, Piedmont

A stunning specimen of the rare calcium-cerium carbonate fluoride Synchysite-(Ce) from Pizzo Bandiera in the

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CARROLLITE

$4,500

Kambove District, Katanga (Shaba)

Equant, mirror-bright, metallic silver crystals of the copper-cobalt sulphide Carrollite are scattered over a

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HYDROXYLAPATIT-E

HYDROXYLAPATITE

$850

Oksoyekollen, Norway

An off-matrix, sharp, perfectly terminated crystal of the rare calcium apatite mineral Hydroxylapatite from

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Liroconite

$3,500

Wheal Gorland, England

Well formed double wedge habit crystals of fine lustrous blue Liroconite from Wheal Gorland, St. Day,

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Calaverite with Fluorite/Quartz

$4,500

Cresson Mine, Colorado

Bright metallic brassy bladed crystals of the rare gold telluride mineral Calaverite measuring to 4mm are

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Volborthite with Malachite on Chrysocolla.

$450

La Verde Mine, Chile

Bright yellow-green crystal druse of Volborthite occupies an area of up to 6cm x 3cm over a blue

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Natrochalcite

$7,500

Chuquicamata Mine, Chile

Rich lustrous green crystal specimen of the rare mineral Natrochalcite abundantly covers areas of a white

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Tarbuttite

$1,300

Kabwe Mine (Broken Hill Mine), Zambia

A very rich and fine specimen of the rare phosphate Tarbuttite from the Kabwe Mine (Broken Hill Mine),

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Giessenite-Izoklakeite Series

$3,500

Goldzeche, Carinthia

A very rare rich specimen of a Giessenite-Izoklakeite series mineral crystals forming

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Xanthoconite with Proustiite and Stephanite on Native Arsenic

$9,500

Jáchymov District, Bohemia

An old and very rare specimen probably from before 1921 of the rare silver mineral Xanthoconite with abundant

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Arseniosiderite with Roselite on Calcite

$500

Agoudal Centre Quarry, Drâa-Tafilalet Region

A large, rare, open vug measuring to 6 cm x 3 cm of Roselite is completely lined with velvety lustrous

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Hessite with Native Gold

$9,500

Botești, Alba Co.

A very rich specimen of the rare silver telluride displaying well-formed intergrown crystal of Hessite measure

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Clinoclase

$6,000

Majuba Hill Mine, Nevada

A super rich specimen of Clinoclase from the Majuba Hill Mine, Nevada, USA. The specimen displays excellent

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Sperrylite

$1,000

Talnakh Cu-Ni Deposit, Eastern-Siberian Region

A classic Russian specimen of bright metallic silvery crystals of the Platinium Arsenide Sperrylite

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Nagyagite with Rhodochrosite

$4,000

Sacarimb (Nagyag), Romania

Well developed platy crystals of Nagyagite form somewhat arborescent arrangement over an area of 5cm x 3cm

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Sylvanite

$4,500

Baia de Aries, Romania

A neat specimen of Sylvanite from the type locality at Baia de Arieş, Romania. Metallic yellowish

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Aikinite with Native Gold and Chrysocolla

$1,600

Berezovskii, Russia

A classic specimen of Aikinite with Native Gold for the Russian type location. Characteristic crystals of

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Native Tellurium with Nagyágite

$7,500

Sacarimb (Nagyag), Romania

Very bright metallic silver lath-like crystals of Native Tellurium measuring to 2.3cm richly invest

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Hessite with Quartz

$7,500

Botești, Alba Co.

A particularly well-formed crystal of metallic dark grey Hessite with a prismatic aspect

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Hubeite with Inesite

$1,750

Fengjiashan Mine (Daye copper mine), Hubei Province

Well formed bladed crystals of dark brown Hubeite are richly intergrown with translucent pink bladed

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Paradamite

$850

Ojuela Mine, Mexico

A fine specimen of the rare mineral Paradamite forming essentially three groups of translucent yellow parallel

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Paralaurionite with Diaboleite , Wherryite, Leadhillite

$8,000

Mammoth-St. Anthony Mine, USA

A fine complex array of species on this one specimen from the Mammoth-Saint Anthony Mine, Arizona, USA. Large

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Clinoclase with Malachite and Azurite

$9,500

Mammoth Mine, USA

A remarkable specimen of rich dark blue lustrous crystalline balls and crystals of Clinoclase with botryoidal

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Leiteite

$5,000

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

A super rich specimen of pearly lustred Leiteite from the Tsumeb Mine, Namibia. The specimen displaying

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Hessite

$7,500

Botești, Alba Co.

A fine richly adorned miniature specimen of the rare silver telluride Hessite from Botești, Romania, by far

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Sperrylite

$3,500

Talnakh Cu-Ni Deposit, Eastern-Siberian Region

Very rich 3.5cm by 2cm area of bright intergrown silvery crystals measuring to 5mm of the rare platinum

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Hessite with Quartz

$4,000

Botești, Alba Co.

A rich crystal specimen of the rare mineral Hessite on Quartz from Botești, Romania. An area of densely

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Fülöppite with Jamesonite/Boulangerite

$950

Kreuzstollen, Maramureș Co.

Well formed metallic grey micro-crystals of the rare mineral Fülöppite are clustered with dark metallic

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Scorodite

$7,500

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

A fine divergent array of bladed Scorodite crystals from the Tsumeb Mine, Namibia. Crystals of Scorodite

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Fuloppite with Zinkenite and Sphalerite

$750

Herja Mine, Romania

Crystals of dark lustrous brown Sphalerite micro-crystals are sparsely scattered with rare platy with

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Stolzite

$1,500

Proprietary Mine, Australia

Rich orange crystals of Stolzite are seen aggregated and scattered over a black-brown Goethite gossan from the

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Raspite with Stolzite

$9,500

Proprietary Mine, Australia

Well formed crystals of the rare mineral Raspite are scattered over the specimen from the Proprietary

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Tetradymite

$5,000

Zupkov, Slovakia

A rare specimen of Tetradymite from the type location at Župkov, Slovakia. Trigonal crystals of metallic

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Nagyagite on Quartz

$3,000

Sacarimb (Nagyag), Romania

Very well formed characteristic platy crystals of the rare mineral Nagyagite are richly intergrown over a good

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Parkinsonite in Mendipite

$650

Torr Works Quarry, England

A very rare specimen of Parkinsonite from Torr Works Quarry (Merehead Quarry), Somerset. Red 1mm areas of

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Volnorthite

$400

Milpillas Mine, Mexico

A rare specimen of very lustrous dark olive green crystals of Volborthite from a singular discovery at the

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Volborthite

$400

Milpillas Mine, Mexico

A rare specimen of very lustrous dark olive green crystals of Volborthite from a singular discovery at the

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Develline

$7,500

Spania Dolina Ore Belt, Slovakia

Fine clusters of dark blue-green drusy botryoidal areas of Develline measuring to 2.5cm from the