Olivenite

Wheal Gorland | St. Day | Redruth | Camborne | Cornwall | England

Size: 3.9 x 2.3 x 1.8 cm

Price: € 400.00 ~ 470.24 $
incl. VAT, excl. Shipping Costs

The venerable Wheal Gorland Mine near St. Day in Cornwall, which was abandoned in the early 1900s, produced some of the region´s most impress ...

Cassiterite pseud. after Orthoclase

Wheal Coates | St. Agnes | Cornwall | England

Size: 3.7 x 2.0 x 1.9 cm

Price: € 1,800.00 ~ 2116.08 $
incl. VAT, excl. Shipping Costs

This is a superb pseudomorph of Cassiterite after Orthocalse from Wheal Coates in the classic St. Agnes mining district in Cornwall, UK. Most ...

Baryte

Stanislawów Barite Mine | Pomocne | Jawor Co. | Silesia | Poland

Size: 7.3 x 5.6 x 3.1 cm

Price: € 450.00 ~ 529.02 $
incl. VAT, excl. Shipping Costs

Good mineral specimens from Poland are quite rare and, especially if they are aesthetically pleasing like this Barite specimen; they are now ...

Stibnite

Kremnica (Kremnitz) | Žiar nad Hronom County | Banská Bystrica | Slovakia

Size: 9.4 x 9.2 x 5.3 cm

Price: € 600.00 ~ 705.36 $
incl. VAT, excl. Shipping Costs

This is a very rich, classic Stibnite specimen from the Slovak locality Kremnica (Kremnitz). Hundreds of steel gray metallic crystals on a ty ...

Bournonite

Herodsfoot Mine | Liskeard | Cornwall | England

Size: 4.1 x 2.5 x 2.0 cm

Price: € 2,500.00 ~ 2939.00 $
incl. VAT, excl. Shipping Costs

Up until the end of the 19th century, the Bournonite specimens from the venerable Herodsfoot Mine, approximately 5 km southwest of Liskeard, ...

Bornite

Carn Brea Mine | Illogan | Redruth | Cornwall | England

Size: 5.1 x 2.7 x 2.7 cm

Price: € 600.00 ~ 705.36 $
incl. VAT, excl. Shipping Costs

Specimens with well-crystallized Bornite crystals are not necessarily common and particularly from Cornwall, where they are rather rare. It i ...

Cuproadamite

Mine No. 6 (Exi Mine) | Aghia Varvara Area | Lavrion | Attica | Greece

Size: 7.7 x 5.6 x 2.3 cm

Price: € 300.00 ~ 352.68 $
incl. VAT, excl. Shipping Costs

The Exi Mine, also called Mine No. 6, in the Aghia Varvara district provided excellent specimens of numerous mineral species, especially in t ...

Sphalerite & Galena

Gyöngyösoroszi | Eger | Gyöngyös District | Heves County | Hungary

Size: 9.3 x 6.9 x 3.8 cm

Price: € 250.00 ~ 293.90 $
incl. VAT, excl. Shipping Costs

How about a Hungarian classic? Like this great combination specimen with black-brown, Sphalerite and partly cuboctahedral, partly mildly dist ...

Chalcocite

Levant Mine | Trewellard | St. Just | Cornwall | England

Size: 2.9 x 2.7 x 1.4 cm

Price: € 450.00 ~ 529.02 $
incl. VAT, excl. Shipping Costs

You are looking at an excellent thumbnail-sized specimen of the venerable Levant Mine near Trewellard in Cornwall, England, which operated to ...

Bertrandite & Smoky Quartz

Grupo Embeiral Quarry | Sezures | Penalva do Castelo | Mangualde | Viseu | Portugal

Size: 10.5 x 4.1 x 3.6 cm

Price: € 850.00 ~ 999.26 $
incl. VAT, excl. Shipping Costs

This is definitely an ULTRA-RARE locality piece, to be precise a one-time find of collector Dr. Manfred Schönfelder, Leverkusen Germany, who ...

Opal

Gunheath China Clay Pit | Stenalees | Treverbyn | Cornwall | England

Size: 7.8 x 7.1 x 2.3 cm

Price: € 400.00 ~ 470.24 $
incl. VAT, excl. Shipping Costs

This is no ordinary Opal! This specimen is another rare piece from the Gunheath China Clay Pit in Cornwall, England. This milky, beautifully ...

Opal

Gunheath China Clay Pit | Stenalees | Treverbyn | Cornwall | England

Size: 6.5 x 5.1 x 4.0 cm

Price: € 800.00 ~ 940.48 $
incl. VAT, excl. Shipping Costs

Who is aware of Cornish Opal? I think only very few of us are, and I was all eyes when I was offered two pieces of Cornish Opal. The first sp ...