Chalcocite

Dzhezkazgan Mine | Dzhezkazgan | Karaganda Oblast | Kazakhstan

Size: 5.1 x 3.3 x 1.9 cm

Price: € 300.00 ~ 348.93 $
incl. VAT, excl. Shipping Costs

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Highbidder

Look at this superb specimen with beautifully formed, six-sided Chalcosite crystals on a Calcite matrix. This creates a great contrast of steel gray crystals with a metallic luster, and t ...

Chabazite Ex Dr. N. Pešl collection

Maglovec Quarry | Vyšná Šebastová | Prešov District | Slovakia

Size: 8.1 x 6.3 x 3.6 cm

Price: € 350.00 ~ 407.08 $
incl. VAT, excl. Shipping Costs

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Highbidder

This is a great specimen with excellent, oil-green pseudo-cubic Chabazite crystals measuring 1.2 cm on edge. They were recovered from the still active Maglovec Andesite quarry approximate ...

Cassiterite

Modoto (Bain Mod; Bajan Mod) | Modotin | Dornogovi Province | Mongolia

Size: 6.7 x 5.7 x 2.9 cm

Price: € 1,200.00 ~ 1395.72 $
incl. VAT, excl. Shipping Costs

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Highbidder

What a wonderful cluster of highly lustrous, black-brown Cassiterite crystals that are partially twinned and reach over 3 cm in size. Due to the extremely high luster and the wealth of cr ...

Cassiterite

Sauberg Mine | Ehrenfriedersdorf | Erzgebirge | Saxony | Germany

Size: 5.8 x 5.0 x 2.4 cm

Price: € 650.00 ~ 756.02 $
incl. VAT, excl. Shipping Costs

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Highbidder

This is an exciting specimen from the Sauberg Mine in Ehrenfriederesdorf with two wonderfully twinned Cassiterite crystals. They are up to 2.6 cm tall, which is pretty big for the localit ...

Xenotime-(Y)

Mount Malosa | Zomba Plateau | Chilwa Alkaline Area | Malawi

Size: 6.1 x 4.5 x 3.1 cm

Price: € 1,500.00 ~ 1744.65 $
incl. VAT, excl. Shipping Costs

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Highbidder

This is an excellent Xenotime-(Y) specimen with extremely large, tetragonal, golden-yellow crystals up to almost 1 cm in diameter. They have excellent chisel-shaped terminations, a wonder ...

Pyrochlore on Aegirine

Mount Malosa | Zomba Plateau | Chilwa Alkaline Area | Malawi

Size: 7.3 x 5.5 x 3.6 cm

Price: € 1,200.00 ~ 1395.72 $
incl. VAT, excl. Shipping Costs

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Highbidder

This very excellent specimen is probably the best Pyrochlore specimen in the pegmatites of Mount Malossa. It was found in 1999. Numerous “Textbook” Pyrochlore crystals have extremely shar ...

Parisite-(Ce)

Mount Malosa | Zomba Plateau | Chilwa Alkaline Area | Malawi

Size: 6.8 x 4.7 x 3.2 cm

Price: € 1,500.00 ~ 1744.65 $
incl. VAT, excl. Shipping Costs

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Highbidder

Look at this relatively large, 5.8 cm tall Parisite-(Ce) crystal on a small piece of matrix. The rare-earth fluoro-carbonate Parisite-(Ce) is fairly unaltered, it is beige-brown with a g ...

Niobophyllite & Aegirine

Mount Malosa | Zomba Plateau | Chilwa Alkaline Area | Malawi

Size: 6.7 x 4.0 x 1.5 cm

Price: € 900.00 ~ 1046.79 $
incl. VAT, excl. Shipping Costs

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Highbidder

A huge, bronze-colored and highly lustrous cluster of the extremely rare inosilicate Niobophyllite made up of smaller tabular crystals. Over the many years of active mining at the numerou ...

Niobophyllite & Aegirine

Mount Malosa | Zomba Plateau | Chilwa Alkaline Area | Malawi

Size: 5.0 x 3.6 x 2.6 cm

Price: € 350.00 ~ 407.08 $
incl. VAT, excl. Shipping Costs

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Highbidder

What a wonderful miniature-sized specimen with epitaxial grown thin-tabular, bronze-colored and lustrous crystals of the extremely rare Niobophyllite, a member of the Apophyllite group. ...

Helvine Caysichite-(Y)

Mount Malosa | Zomba Plateau | Chilwa Alkaline Area | Malawi

Size: 8.7 x 7.6 x 4.1 cm

Price: € 1,800.00 ~ 2093.58 $
incl. VAT, excl. Shipping Costs

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Highbidder

An extremely rare combination specimen from high plateau of Mount Malosa, Malawi, with the Helvin/Genthelvin already being in a class of its own. A gigantic, dark brown, slightly altered ...

Milarite on Aegirine

Mount Malosa | Zomba Plateau | Chilwa Alkaline Area | Malawi

Size: 3.5 x 2.0 x 1.1 cm

Price: € 400.00 ~ 465.24 $
incl. VAT, excl. Shipping Costs

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Highbidder

You are looking at an incredibly rare locality piece with a large Milarite at the base of long prismatic Aegirine crystals. The Milarite has a diameter of 0.8 cm, it is sharp, and transpa ...

Cerianite-(Ce) & Epididymite

Mount Malosa | Zomba Plateau | Chilwa Alkaline Area | Malawi

Size: 9.0 x 6.3 x 5.3 cm

Price: € 2,500.00 ~ 2907.75 $
incl. VAT, excl. Shipping Costs

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Highbidder

This is an incredibly rich combination specimen packed with absolute rarities such as large snow-white clusters of the rare Sodium-Beryllium silicate Epididymite from the world-famous Mou ...