Quartz

Sauberg Mine | Ehrenfriedersdorf | Erzgebirge | Saxony | Germany

Size: 9.9x7.7x5.8cm

Price: 250.00 € ~ 290.35 $
incl. VAT, excl. Shipping Costs

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A superb Quartz specimen with slender, perfect crystals measuring an enormous 9.1 cm in length, forming a wonderfully aesthetic piece. Both the pri ...

Gypsum WITH EMBEDDED SULfUR

Niccioleta Mine | Massa Marittima | Grosseto Province | Tuscany | Italy

Size: 10.1x8.7x4.9cm

Price: 600.00 € ~ 696.84 $
incl. VAT, excl. Shipping Costs

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An outstanding and classic cabinet-sized combination piece featuring a fine large, well-formed 7.5 cm measuring Gypsum crystal, accompanied by cub ...

Gratonite

Excelsior Mine | Cerro de Pasco | Pasco Department | Peru

Size: 4.2x4.1x3.5cm

Price: 2,000.00 € ~ 2322.80 $
incl. VAT, excl. Shipping Costs

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Gratonite is a VERY RARE lead-arsenic sulfosalt, and good specimens like this one most likely date back to the 1930s. Most of the few truly good pi ...

Goethite

Restormel Royal Iron Mine | Lostwithiel | St. Austell | Cornwall | England

Size: 7.1x5.7x5.5cm

Price: 450.00 € ~ 522.63 $
incl. VAT, excl. Shipping Costs

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Here we see a superbly crystallized, slightly sculptural Goethite specimen from the old-time Restormel Royal Iron Mine in Lostwithiel near St. Aust ...

Galena & Siderite

Zletovo Mine | Kratovo-Zletovo Ore District | Probistip Municipality | North Macedonia

Size: 11.5x8.3x5.9cm

Price: 600.00 € ~ 696.84 $
incl. VAT, excl. Shipping Costs

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A really wonderful Galena-on-matrix specimen, loaded with highly metallic, lead-gray, multifaced crystals up to 2.1 cm in size. Some of them showin ...

Galena

Joplin Field | Tri-State District | Jasper Co. | Missouri | USA

Size: 9.0x5.6x3.8cm

Price: 150.00 € ~ 174.21 $
incl. VAT, excl. Shipping Costs

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Here we see a classic, old-time, and aesthetic Tri-State small cabinet sized specimen with five pristine, lustrous, partially isolated or loosely i ...

Franckeite

San José Mine | Oruro | Cercado Province | Oruro | Bolivia

Size: 4.7x3.7x2.9cm

Price: 1,200.00 € ~ 1393.68 $
incl. VAT, excl. Shipping Costs

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This is an exceptionally aesthetic display mini of Franckeite from the famous Bolivian San José Mine of Oruro. Franckeit, a RARE lead-antimony sulf ...

Fluorite on Sphalerite

Elmwood | Carthage | Smith Co. | Tennessee | USA

Size: 8.1x8.1x4.1cm

Price: 600.00 € ~ 696.84 $
incl. VAT, excl. Shipping Costs

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Glowing crystals of deep lilac, cubed Fluorite nicely perched atop a rich mass of beautifully crystallized Sphalerite, the zinc ore that was the fo ...

Fluorite

Boltry Quarry | Seilles | Andenne | Namur | Wallonia | Belgium

Size: 9.5x6.6x2.8cm

Price: 600.00 € ~ 696.84 $
incl. VAT, excl. Shipping Costs

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Good Belgian Fluorite is very rare. Specimens almost never appear on the international mineral market, as they are usually scooped up by local coll ...

Ferrokësterite

Cligga Mine | Cligga Head | Perranporth | Perranzabuloe | Cornwall | England

Size: 4.7x3.6x2.0cm

Price: 250.00 € ~ 290.35 $
incl. VAT, excl. Shipping Costs

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Ferrokësterite is a HIGHLY RARE dimorph of Stannite, and this nearly massive specimen comes from the English TYPE LOCALITY of the Cligga Mine at th ...

Tetrahedrite

Casapalca | Huarochiri Province | Lima Department | Peru

Size: 8.1x6.7x2.9cm

Price: 1,000.00 € ~ 1161.40 $
incl. VAT, excl. Shipping Costs

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Sometimes it is simply amazing how pretty and aesthetic a "black" mineral can be. It is looking more like modern art than a rock; this is a dramati ...

Sphalerite

Kangjiawan Pb-Zn-Ag-Au Deposit | Shuikoushan | Changning Co. | Hengyang | Hunan | China

Size: 9.6x6.9x4.9cm

Price: 600.00 € ~ 696.84 $
incl. VAT, excl. Shipping Costs

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A cavernous, sculptural Quartz matrix is ​​richly scattered with fiery-orange-brown gemmy Sphalerite crystals up to 1 cm in size. These Chinese Sph ...