Galena on Siderite

Pfaffenberg Mine | Neudorf | Harz | Saxony-Anhalt | Germany

Size: 4.4 x 2.9 x 2.2 cm

Price: € 1,800.00 ~ 2090.52 $
incl. VAT, excl. Shipping Costs

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Highbidder

A superb miniature in display quality featuring a sharp, three-dimensional Galena crystal measuring 1.3 cm in diameter, nicely perched atop a typical Siderite matrix. This is classic Neud ...

Freibergite & Sphalerite

Obecnice | Příbram | Bohemia | Czech Republic

Size: 3.7 x 3.3 x 2.1 cm

Price: € 300.00 ~ 348.42 $
incl. VAT, excl. Shipping Costs

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Highbidder

Here we see a sharp, metallically lustrous, steel-gray Freibergite crystal up to 1.1 cm in diameter, beautifully perched on tan Siderite matrix. It comes from a rare Czech locality – Obec ...

Columbite

Antsonggombato Mine | Andrembesoa | Betafo District | Madagascar

Size: 2.9 x 1.9 x 1.1 cm

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

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Highbidder

This is a very aesthetic cluster of blackish-grey, well-developed and excellently terminated crystals of Columbite-(Fe?) from Antsonggombato Mine in Betafo district, Madagascar. The cryst ...

Apatite & Quartz

Zufurt Quarry | Tröstau | Wunsiedel | Fichtelgebirge | Upper Franconia | Bavaria | Germany

Size: 3.3 x 2.6 x 1.5 cm

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

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Highbidder

Despite the Zufurt quarry near Wunsiedel in the Bavarian Fichtelgebirge mountains is still in operation, virtually no even remotely noteworthy finds are made these days. The majority of t ...

Acanthite & Fluorite

San Luis Mine | Fresnillo | Zacatecas | Mexico

Size: 6.1 x 3.4 x 2.4 cm

Price: € 850.00 ~ 987.19 $
incl. VAT, excl. Shipping Costs

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Highbidder

This excellent matrix piece features both,- sharp-edged and multifaceted crystals as well as large, melted-looking crystal aggregates of silver sulfosalt Acanthite. This is an astonishing ...

Vivianite

Huanuni Mine | Huanuni | Dalence Province | Oruro Department | Bolivia

Size: 9.4 x 5.5 x 4.8 cm

Price: € 7,000.00 ~ 8129.80 $
incl. VAT, excl. Shipping Costs

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Highbidder

Here we see a classic Bolivian Vivianite specimen featuring a wonderful v-shaped cluster with a 5.4 cm major crystal, surrounded with several smaller "cousins." This specimen features a b ...

Sphalerite & Quartz

Kaiser Wilhelm II Schacht | Clausthal-Zellerfeld | Harz | Lower Saxony | Germany

Size: 6.3 x 5.8 x 3.7 cm

Price: € 350.00 ~ 406.49 $
incl. VAT, excl. Shipping Costs

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Highbidder

This wonderful and old-time Quartz-on Sphalerite specimen from the Kaiser Wilhelm Shaft in the Clausthal-Zellerfeld district occurs as superb, blocky, isometric Sphalerite crystals of bl ...

Sphalerite & Quartz

Kaiser Wilhelm II Schacht | Clausthal-Zellerfeld | Harz | Lower Saxony | Germany

Size: 6.9 x 6.1 x 4.1 cm

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

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Highbidder

This magnificent and old-time Sphalerite specimen from the Kaiser Wilhelm Shaft in the Clausthal-Zellerfeld district is nicely capped with aesthetic, glassy, ​​milky Quartz crystals. The ...

Sphalerite on Quartz

Bockswiese | Hahnenklee | Goslar | Harz | Lower Saxony | Germany

Size: 8.2 x 4.2 x 2.7 cm

Price: € 200.00 ~ 232.28 $
incl. VAT, excl. Shipping Costs

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Highbidder

The old mines of the Bockswiese vein, the last of which were closed in 1930, didn´t yield many good specimens, so it´s a great stroke of luck that E. Loorz lived in this place for decade ...

Calcite on Quartz

Kaiser Wilhelm II Schacht | Clausthal-Zellerfeld | Harz | Lower Saxony | Germany

Size: 13.8 x 9.8 x 3.8 cm

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

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Highbidder

A wonderful cabinet-sized combination piece, featuring flattened, partly slightly amber-colored Calcite rhombs, richly perched on short-prismatic, milky white to clear Quartz crystals up ...

Bournonite on Quartz

Kaiser Wilhelm II Schacht | Clausthal-Zellerfeld | Harz | Lower Saxony | Germany

Size: 5.8 x 3.9 x 3.2 cm

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

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Highbidder

Bournonite specimens from the Clausthal-Zellerfeld mining area are extremely rare and highly desired, especially by local collectors. Although this specimen is not quite perfect, it is ne ...

Fluorapatite

Golconda Mine | Governador Valadares | Minas Gerais | Brazil

Size: 9.8 x 5.6 x 3.5 cm

Price: € 350.00 ~ 406.49 $
incl. VAT, excl. Shipping Costs

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Highbidder

A truly outstanding combination piece with sapphire-blue Apatite, up to almost 1 cm , very centrally perched on a matrix of tabular Muscovite and white Albite, accompanied by smaller "cou ...