Miargyrite

San Genaro Mine | Castrovirreyna | Huancavelica | Peru

Size: 3.6x1.9x1.6cm

Price: € 500.00 ~ 580.70 $
incl. VAT, excl. Shipping Costs

This fine specimen impresses with its exceptionally beautiful, thick rosettes of iridescent, steel-gray Miargyrite, measuring up to 0.5 cm in diameter. Miargyrite is a rare silver sulfosa ...

Kovdorskite

Kovdor Zheleznyi Mine | Kovdor Massif | Murmansk Oblast | Russia

Size: 5.4x4.5x3.5cm

Price: € 2500.00 ~ 2903.50 $
incl. VAT, excl. Shipping Costs

This is an incredibly rich and equally aesthetic piece of a Kola classic, namely Kovdorskite, from the world-famous Kovdor-Zheleznyi mine. Kovdorskite is a VERY RARE hydrated magnesium ph ...

Hsianghualite

Xianghualing Mine | Xianghualing | Linwu Co. | Chenzhou | Hunan | China

Size: 6.1x3.3x3.1cm

Price: € 1500.00 ~ 1742.10 $
incl. VAT, excl. Shipping Costs

Hsianghualite is a VERY RARE species of the Ca-Li-Be zeolite group and this piece comes from the TYPE LOCALITY, the Xianghualing mine of Linwu county. Both known localities are located in ...

Powellite on Scolecite

Jalgaon | Nashik Division | Maharashtra | India

Size: 5.1x3.1x3.1cm

Price: € 1200.00 ~ 1393.68 $
incl. VAT, excl. Shipping Costs

Here we see a complexly striated, beautiful, gem-like crystal of the rare calcium molybdate Powellite. This aesthetic miniature sized specimen features good color, size, and excellent bal ...

Whewellite

1575-m-Level | Schacht 371 | Schlema | Erzgebirge | Saxony | Germany

Size: 3.9x3.4x1.9cm

Price: € 1800.00 ~ 2090.52 $
incl. VAT, excl. Shipping Costs

This is a stunning, nicely twinned white cluster of Whewellite crystals from the famous shaft 371 in the Schlema-Hartenstein area in Saxony. In this case, we have an even more precise loc ...

Kesterite & Mushistonite

Pingwu Mine | Huya | Mt. Xuebaoding | Pingwu. Co. | Sichuan | China

Size: 7.2x5.1x4.4cm

Price: € 3800.00 ~ 4413.32 $
incl. VAT, excl. Shipping Costs

Here we see an excellent combination piece of Kesterite coated with light green Mushistonite and accompanied by tabular, silvery Muscovite. This outstanding piece comes from the tungsten ...

Diaboleite

Mammoth-Saint Anthony Mine | Tiger | Mammoth | Pinal Co. | Arizona | USA

Size: 4.5x2.8x2.1cm

Price: € 4600.00 ~ 5342.44 $
incl. VAT, excl. Shipping Costs

Diaboleit is a very rare lead-copper-halide and here we have an exceedingly rich and well crystallized specimen from the famous Mammoth-Saint Anthony Mine of Tiger, Arizona. This is obv ...

Ephesite

Gloucester Mine | Postmasburg Manganese Field | Northern Cape | South Africa

Size: 5.9x5.8x3.1cm

Price: € 1500.00 ~ 1742.10 $
incl. VAT, excl. Shipping Costs

This is a splendend specimen of relatively large, platy, pseudo-hexagonal Ephesite crystals to 1 cm, richly set on minor steel gray manganese matrix,- something you almost never see for s ...

Boracite

Glückauf Mine | Sondershausen | Kyffhäuser District | Thuringia | Germany

Size: 5.3x3.3x3.2cm

Price: € 650.00 ~ 754.91 $
incl. VAT, excl. Shipping Costs

This Boracites are not the typical modified crystals you see from Lower Saxony as usual,- these are from Thuringia and way more rare and even better in quality. Here we have several excee ...

Cryolite & Siderite

Ivigtut | Arsuk Fjord | Sermersooq | Greenland

Size: 7.1x5.0x3.2cm

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

This superb combination specimen with large, white to colorless translucent cleaves of Cryolite and olive-brown translucent Siderite rhombohedrons with clear cleavage planes. The specimen ...

Niobophyllite & Aegirine

Mount Malosa | Zomba Plateau | Chilwa Alkaline Area | Malawi

Size: 6.7x4.0x1.5cm

Price: € 900.00 ~ 1045.26 $
incl. VAT, excl. Shipping Costs

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: 5.0x3.6x2.6cm

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

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. ...