Fersmanite

Vein No. 1 of Labuntsov | Eveslogchorr | Khibiny | Murmansk Oblast | Russia

Size: 7.4x4.1x3.8cm

Price: € 450.00 ~ 481.41 $
incl. VAT, excl. Shipping Costs

Here we see a fine and very rich specimen of the very rare sorosilicate Fersmanite which was named after Aleksandr Evgenievich Fersman, the founder of the Fersman Mineralogical Museum in ...

Defernite

Kombat Mine | Kombat | Grootfontein | Otjozondjupa Region | Namibia

Size: 6.0x3.9x2.7cm

Price: € 340.00 ~ 363.73 $
incl. VAT, excl. Shipping Costs

This is a fine piece with a matrix consisting of granular Hematite. It features wonderful, embedded brown and light yellowish-gray crystals and masses of SUPER-RARE species Defernite. Thi ...

Defernite

Kombat Mine | Kombat | Grootfontein | Otjozondjupa Region | Namibia

Size: 6.1x3.6x2.8cm

Price: € 360.00 ~ 385.13 $
incl. VAT, excl. Shipping Costs

Here we have a typically granular Hematite bearing matrix with embedded brown and light yellowish-gray crystals and masses of SUPER-RARE species Defernite from the well known Kombat Mine ...

Eudialyte

Kangerluarsuk Fjord | Ilímaussaq Complex | Kujalleq | Greenland

Size: 2.6x2.3x1.9cm

Price: € 480.00 ~ 513.50 $
incl. VAT, excl. Shipping Costs

A rich and showy specimen of sharp and lustrous, red-hinted chocolate-brown Eudialyte crystals to 1,6 cm in diameter, associated with black almost amorphous Aegirine as a nice accent. And ...

Sylvanite

Roşia Montană | Verespatak | Baia de Arieș | Alba | Transylvania | Romania

Size: 6.8x4.5x4.0cm

Price: € 1650.00 ~ 1765.17 $
incl. VAT, excl. Shipping Costs

Here we see a superfine specimen with numerous of well developed, sharp and mirror bright crystlas of Sylvanite scattered over the matrix. Sylvanite, the rare silver and gold telluride, w ...

Pyrosmalite-(Fe)

Nordmark | Filipstad | Värmland | Sweden

Size: 5.3x3.7x2.2cm

Price: € 450.00 ~ 481.41 $
incl. VAT, excl. Shipping Costs

A sharp, single, pale olive coloured crystal of relatively rare Pyrosmalite-(Fe). The crystals is well developed, sharp edged and highly lustrous. Despite not perfect anyway a great spec ...

Nagyagite

Sacarîmb | Nagyág | Deva | Alba Co. | Hunedora | Transylvania | Romania

Size: 7.3x4.9x3.3cm

Price: € 4500.00 ~ 4814.10 $
incl. VAT, excl. Shipping Costs

This is a superb specimen of rare lead-gold-tellurium-antimony sulfide Nagyagite and it lives up to its old German miner name "Blättertellur" ( leave-tellurium). It is from both sides ri ...

Nagyagite

Sacarîmb | Nagyág | Deva | Alba Co. | Hunedora | Transylvania | Romania

Size: 8.8x6.2x3.2cm

Price: € 3200.00 ~ 3423.36 $
incl. VAT, excl. Shipping Costs

Here we see a superfine specimen of bladed anthracite-coloured, metallic Nagyagite and it lives up to its old German miners name "Blättertellur" (leave-tellurium). Nagyagite specimens fr ...

Krennerite

Sacarîmb | Nagyág | Deva | Alba Co. | Hunedora | Transylvania | Romania

Size: 11.5x8.8x3.4cm

Price: € 4500.00 ~ 4814.10 $
incl. VAT, excl. Shipping Costs

Krennerite typically occurs as dull gray patches and smudges, that kind of species, collectors like to call the-grey-and-uglies. This rare gold-silver telluride forms in some of the fines ...

Calaverite

Sacarîmb | Nagyág | Deva | Alba Co. | Hunedora | Transylvania | Romania

Size: 4.0x2.9x1.2cm

Price: € 2800.00 ~ 2995.44 $
incl. VAT, excl. Shipping Costs

This is an unusually attractive miniature with very bright and excellent defined crystals of rare gold-telluride Calaverite. There are several excellent crystals and clusters with indicat ...

Matlockite

Bage Mine | Cromford | Matlock | Derbyshire | England

Size: 2.2x1.8x1.3cm

Price: € 2400.00 ~ 2567.52 $
incl. VAT, excl. Shipping Costs

This is a very excellent of the extremely rare Lead mineral Matlockite, which was first discovered in the middle of the 19th century and named for a deposit near Matlock in Derbyshire, En ...

Scholzite Ex Dr. Gerd Tremmel coll.

Skorpion Mine | Rosh Pinah | Oranjemund | Lüderitz District | Namibia

Size: 8.4x4.9x4.4cm

Price: € 450.00 ~ 481.41 $
incl. VAT, excl. Shipping Costs

Good Scholzite crystal specimens are probably better known from the locality Reaphook Hill in Australia’s Outback. However, this superb Scholzite specimen from the probably not much less ...