Mangandiaspore Ex Dr. Gerd Tremmel coll.

Glosam Mine | Postmasburg Manganese Field | Norther Cape Province | South Africa

Size: 7.2 x 5.6 x 4.7 cm

Price: € 480.00 ~ 498.86 $
incl. VAT, excl. Shipping Costs

Mangan-diaspore is the manganese-rich variety of Diaspore and is rare worldwide. This fine old-time specimen is essentially solid Mangan-dias ...

Kutnohorite

Wessels Mine | Kuruman | Kalahari-Mn-Fields | South Africa

Size: 9.7 x 7.5 x 3.6 cm

Price: € 750.00 ~ 779.47 $
incl. VAT, excl. Shipping Costs

Here we have a fine, sculptural specimen with a beautiful curving surface of intricately grown small Kutnahorite crystals. On this matrix the ...

Ettringite Ex Dr. Gerd Tremmel coll.

N´Chwaning II Mine | Kuruman | Kalahari Manganese Fields | South Africa

Size: 6.3 x 4.0 x 2.5 cm

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

This specimen is a robust and colorful piece featuring a 3,4 cm, doubly terminated central crystal, surrounded by several smaller "cousins". ...

Calaverite

Perseverance Gold Mine | Kalgoorlie | Kalgoorlie-Boulder Shire | Australia

Size: 5.1 x 4.7 x 2.6 cm

Price: € 550.00 ~ 571.61 $
incl. VAT, excl. Shipping Costs

This excellent specimen hosts a rich and solid ore vein of Calaverite on matrix. The Calaverite here has great metallic gloss and silvery-bra ...

Baryte & Cinnabar

Clarashall Mine | Baumholder | Rhineland-Palatinate | Germany

Size: 7.9 x 5.3 x 2.2 cm

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

This stunning Baryte-with-Cinnabar specimen impresses with its gemminess and clarity of the well formed and bladed Baryte crystals. A few bri ...

Antimony Ex Dr. Gerd Tremmel coll.

Kalliosalo | Seinäjoki | South Ostrobothnia | Finland

Size: 6.7 x 5.5 x 4.6 cm

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

A classic, rich crystallized native Antimony on matrix from this famous locality showing great trigonal forms. The piece was very difficult t ...

Adamite on Aragonite

Serpieri Mine No. 60 | Hilarion-Christiana Area | Ag. Konstandinos | Lavrion | Attica | Greece

Size: 9.1 x 4.6 x 3.2 cm

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

This is a rather large specimen of Adamite from the relatively recent and meanwhile classic finds here of the late 2010s. In my opinion by fa ...

Strontianite

Bräunsdorf | Freiberg | Erzgebirge | Saxony | Germany

Size: 5.2 x 4.9 x 4.2 cm

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

Here we have a SUPER-RARE locality piece, a jackstraw of Strontianite from Bräunsdorf near Freiberg in Saxony,- probably from the famed Hilfe ...

Pyromorphite

Willnau Dump | Hofsgrund | Schauinsland | Freiburg | Black Forest | Baden-Württemberg | Germany

Size: 6.0 x 4.7 x 3.5 cm

Price: € 120.00 ~ 124.72 $
incl. VAT, excl. Shipping Costs

The Willnau dump of the Hofsgrund area at Schauinsland in Black Forest was the first site for minerals I visited together with my mineral co ...

Malachite

Droschmühle | Lichtenberg | Hof | Upper Franconia | Bavaria | Germany

Size: 5.3 x 4.4 x 3.5 cm

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

Here we have a wonderful miniature sized Malachite specimen, composed of countless, fibrous, intense green crystals as an exceptional cluster ...

Chalcocite on Gypsum

Eisleben | Mansfeld | Harz | Saxony-Anhalt | Germany

Size: 6.3 x 4.2 x 1.6 cm

Price: € 2,600.00 ~ 2702.18 $
incl. VAT, excl. Shipping Costs

This specimen is definitely among the finest German Chalcocite pieces ( eventually the best ). A wonderful plate of gemmy and colourless Gyp ...

Bournonite

Neue Hoffnung Gottes Mine | Bräunsdorf | Freiberg | Erzgebirge | Saxony | Germany

Size: 5.2 x 3.6 x 2.3 cm

Price: € 1,800.00 ~ 1870.74 $
incl. VAT, excl. Shipping Costs

This unique specimen is loaded with finest multifaced Bournonite crystals and despite the specimen is not perfect, THIS IS A KILLER PIECE ALL ...