Nagyagite

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

Size: 7.3 x 4.9 x 3.3 cm

Price: € 4,500.00 ~ 5208.75 $
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" ...

Nagyagite

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

Size: 8.8 x 6.2 x 3.2 cm

Price: € 3,200.00 ~ 3704.00 $
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 "Blättertell ...

Krennerite

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

Size: 11.5 x 8.8 x 3.4 cm

Price: € 4,500.00 ~ 5208.75 $
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 go ...

Calaverite

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

Size: 4.0 x 2.9 x 1.2 cm

Price: € 2,800.00 ~ 3241.00 $
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 severa ...

Fluor-Buergerite

Fluor-Buergerite Occurrence | Mexquitic de Carmona | San Luis Potosí | Mexico

Size: 5.4 x 4.5 x 1.6 cm

Price: € 1,200.00 ~ 1389.00 $
incl. VAT, excl. Shipping Costs

An excellent and very aesthetic slab, abundantly covered with excellent short prismatic Fluor-Buergerite crystals up to 1 cm with their typic ...

Thomsenolite

Ivigtut | Arsuk Fjord | Sermersooq | Greenland

Size: 5.4 x 4.3 x 3.6 cm

Price: € --.-- --.-- $
incl. VAT, excl. Shipping Costs

Good Thomsenolite pieces with isolated crystals as we see here, are relatively rare, and this is an excellent, all around crystallized speci ...

Shomiokite-(Y) & Sidorenkite

Shomiokitovoe Pegmatite | Umbozero Mine | Alluaiv Mountain | Lovozersky District | Murmansk Oblast | Ru$$ia

Size: 7.3 x 5.7 x 4.1 cm

Price: € --.-- --.-- $
incl. VAT, excl. Shipping Costs

A truly outstanding piece of two rare species. Sidorenkite, as a honey-yellow gemmy, highly lustrous single crystal associated with the extre ...

Mendipite & Chloroxiphite

Merehead Quarry | Mendip Hills | Somerset | England

Size: 8.1 x 6.5 x 2.9 cm

Price: € --.-- --.-- $
incl. VAT, excl. Shipping Costs

Here we see a truly superb specimen of two rare species, with the Mendip Hills also being the type locality for Mendipite. This particular sp ...

Semseyite

Baia Sprie Mine (Felsobánya Mine) | Baia Sprie | Maramureș | Romania

Size: 7.2 x 5.1 x 3.6 cm

Price: € --.-- --.-- $
incl. VAT, excl. Shipping Costs

This stunning, 7 cm tall Semseyite specimen is one of the best ever that went through my hands. A superb 3-dimensional piece, much better in ...

Argyrodite

Himmelsfürst Mine | Brand-Erbisdorf | Freiberg | Saxony | Germany

Size: 3.3 x 2.4 x 2.0 cm

Price: € --.-- --.-- $
incl. VAT, excl. Shipping Costs

You are looking at a very excellent German Argyrodite specimen. Steel-gray, metallic crystals shape spherical-stalactitic aggregates, which h ...

Glaukosphaerite

Kasompi Mine | Mutshatsha | Lualaba | Dem. Rep. of Congo

Size: 6.9 x 4.9 x 2.2 cm

Price: € --.-- --.-- $
incl. VAT, excl. Shipping Costs

Glaucosphaerite is an extremely rare Copper-Nickel Carbonate and this exceptional specimen is literally covered in light green, acicular Glau ...

Matlockite

Bage Mine | Cromford | Matlock | Derbyshire | England

Size: 2.2 x 1.8 x 1.3 cm

Price: € --.-- --.-- $
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 name ...