Kleinite

McDermitt Mine | Opalite Mining Dist. | Humboldt Co. | Nevada | USA

Size: 3.8 x 2.9 x 2.5 cm

Price: € 250.00 ~ 259.82 $
incl. VAT, excl. Shipping Costs

This is a very rich and colorful specimen of Kleinite on a brecciated andesitic pyroclastic matrix. It was apparently recovered before its cl ...

Kaolinite pseudom. after Orthoclase

Melbur China Clay Pit | Melbur | St. Stephen-in-Brannel | Cornwall | England

Size: 5.3 x 2.4 x 1.0 cm

Price: € 250.00 ~ 259.82 $
incl. VAT, excl. Shipping Costs

Kaolinite pseudomorphs after Orthoclase are very common in the numerous pits that quarry the China clay deposits of the St Austell area of Co ...

Chalcedony on Siderite

Hüttenberger Erzberg | Hüttenberg | Sankt Veit an der Glan | Carinthia | Austria

Size: 5.4 x 5.3 x 3.1 cm

Price: € 150.00 ~ 155.89 $
incl. VAT, excl. Shipping Costs

An extremely pretty collector´s item with glassy, botryoids of light grey-blue Chalcedony with a characteristic greasy luster. Very typical f ...

Aquamarine

La Esperanza Quarry | Dumesnil | La Calera | Colón Department | Córdoba Province | Argentina

Size: 4.3 x 1.6 x 1.4 cm

Price: € 850.00 ~ 883.40 $
incl. VAT, excl. Shipping Costs

This is an excellent specimen with a 4 cm tall, very gemmy, doubly terminated Beryl crystals (var. Aquamarine) from the La Esperanza Quarry n ...

Rhodochrosite

Huayllapon Mine | Pasto Bueno | Pampas District | Áncash | Peru

Size: 4.0 x 3.7 x 2.6 cm

Price: € 1,200.00 ~ 1247.16 $
incl. VAT, excl. Shipping Costs

This is an excellent specimen with raspberry red Rhodochrosite rhombohedrons with 1 cm on edge from the famous Huayllapon Mine near Pasto Bue ...

Quartz Var. Smoky

Val Giuv | Tujetsch | Surselva | Grisons | Switzerland

Size: 5.1 x 3.9 x 3.6 cm

Price: € 600.00 ~ 623.58 $
incl. VAT, excl. Shipping Costs

An incredibly aesthetic piece with beautifully water clear, slightly smoky Quartz crystals, with the largest measuring 5.1 cm. I can’t stop d ...

Otavite ANALYZED

Tsumeb Mine (Tsumcorp Mine) | Tsumeb | Otjikoto Region | Namibia

Size: 5.3 x 4.6 x 2.7 cm

Price: € 4,500.00 ~ 4676.85 $
incl. VAT, excl. Shipping Costs

This is a fine old-time miniature sized specimen with the very rare cadmium carbonate Otavite, typically accompanied by less blue-green Rosas ...

Mimetite

Pingtouling Mine | Liannan Co. | Qingyuan | Guangdong | China

Size: 4.7 x 3.2 x 1.9 cm

Price: € 450.00 ~ 467.68 $
incl. VAT, excl. Shipping Costs

An excellent Chinese Mimetite specimen from the famous Lead-Zinc deposits of the Pingtouling Mine in Guangdong Province, China. The intense e ...

Heliodor

Volodarsk-Volynskii | Zhytomyr Oblast | Ukraine

Size: 3.7 x 1.7 x 1.6 cm

Price: € 650.00 ~ 675.54 $
incl. VAT, excl. Shipping Costs

A classic yellow Heliodor crystal in absolute gem quality, high luster and completely undamaged from the famous finds of the 1980s from the U ...

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 ~ 1247.16 $
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 ...

Biehlite

Tsumeb Mine (Tsumcorp Mine) | Tsumeb | Otjikoto Region | Namibia

Size: 4.2 x 2.6 x 1.9 cm

Price: € 4,500.00 ~ 4676.85 $
incl. VAT, excl. Shipping Costs

This is an exceptional example of the extremely rare Antimony-Arsenic Molybdate Biehlite from the type locality in Tsumeb, Namibia. Abundant ...

Anglesite

Touissit | Jerada Province | Oriental Region | Morocco

Size: 2.8 x 2.2 x 2.2 cm

Price: € 850.00 ~ 883.40 $
incl. VAT, excl. Shipping Costs

This magnificent piece presents itself in a wonderful lemon yellow, translucent Anglesite crystal group on a small fragment of matrix. The hi ...