Allgemein - Grossmann Mineralien

Malachite

Nice sculptural group of intergrown velvet botryoids of Malachite from this famous Chinese Copper Mine. The botyoids has a shimmering chatoyance. Its a perfect small cabinet specimen.

Locality: Shilu Mine, Guangdong, China

Size: ca. 6 cm x 3 cm

Price: $ 240.00
Including VAT / without shipping cost

Category: Minerals, Allgemein, Asia

Calcite, “Feather-Calcite”

This is an old Austrian classic. Feather like Calcite crystals are forming a beautiful large cabinet specimen. On the orange-brown Calcite crystals are tiny Gypsum crystals sitting. It is…

Locality: Oberzeiring, Austria

Size: ca. 17 cm x 12 cm x 7 cm

Price: $ 350.00
Including VAT / without shipping cost

Category: Allgemein, Europe, Minerals

Chrysocolla coated by tiny Quartz crystals

Locality: Ray mine, Pinal county, Arizona, USA

Size: ca. 8cm x 4 cm

Price: $ 120.00
Including VAT / without shipping cost

Category: Allgemein, Minerals, North America

Calcite

Nice Calcite group from Santa Eulalia, Chihuahua, Mexico. On the Calcite scalenoeders is a perfect Calcite-Twin-Crystal sitting. On the Calcite crystals are tiny Pyrite crystals sitting. The specimens comes…

Locality: Santa Eulalia, Chihuahua, Mexico

Size: ca. 9 cm x 8 cm

Price: $ 250.00
Including VAT / without shipping cost

Category: Allgemein, Minerals, North America

Quartz

Nice Quartz crystal group with a dominant and perfect crystal in the middle of the matrix. On the backside of the large Quartz crystal are some tiny Quartz crystals.

Locality: Arkansas, USA

Size: ca. 15,5 cm x 8,7 cm

Price: $ 170.00
Including VAT / without shipping cost

Category: Allgemein, Minerals, North America

Heliodor

A golden yellow variety of beryl.

Locality: No. 3 Mine, KeKe Tuollai, Xinjang, China

Size: abaut 1,4 cm x 1,0 cm

Price: $ 250.00
Including VAT / without shipping cost

Category: Allgemein, Asia, Minerals

Tourmaline on Feldspar

Attractive small tourmaline group with two perfect crystals

Locality: Beni Bouzra, Tanger-Tetuan-Al Hoceima Region, Morocco

Size: Size of the specimen: about 3,8 cm x 3,8 cm

Price: $ 850.00
Including VAT / without shipping cost

Category: Africa, Allgemein, Minerals

Tourmaline on Albite

This nice elbaite tourmaline with white platy albite crystals has a perfect termination. The coloure is from black to green and blue on the top.

Locality: Stak Nala, Haramosh Mts., Baltistan, Pakistan

Size: Size of the Tourmalin: 3,0 cm x 1,3 cm

Price: $ 450.00
Including VAT / without shipping cost

Category: Allgemein, Asia, Minerals

Aquamarine

Perfect and very aesthetic Aquamarine miniature from the upper Shigar valley. The perfect crystal sits on some tiny Feldspar and Muscovite crystals. The specimen can be cleaned a little…

Locality: Upper Shigar valley, Baltistan, Pakistan

Size: Size of the crystal: about 4cm x 1,5mm

Price: $ 650.00
Including VAT / without shipping cost

Category: Allgemein, Asia, New Minerals

Huebnerite

Very attractive specimen from a classic Peruvian locality. There are several sharp, lustrous, prismatic and V-shaped black crystals of Huebnerite on which are lustrous clear intergrown Quartz crystals. It…

Locality: Huayllapon Mine, Pasto Bueno, Ancash, Peru

Size: max. lenght of the right crystal: 6,5 cm max. lenght of the left crystal aggregate: about 6 cm

Price: $ 220.00
Including VAT / without shipping cost

Category: Allgemein, Minerals, South America

Fluorite on Galena

This is one of the best miniature specimens from the Milpo Mine I have seen so far. On a matrix of small lustrous and glassy Galena crystals are 2…

Locality: Milpo Mine, Atacotcha district, Cerro de Pasco, Peru

Size: 4,0 x 3,5 x 3,5 cm

Price on request

Category: Minerals, Allgemein, South America

Small Galena crystals on a Siderite Stalactite

Locality: White Raven Mine, Ward Mining District, Boulder County, Colorado, USA

Size: 5,6 x 2,5 cm

Price: $ 350.00
Including VAT / without shipping cost

Category: Allgemein, Minerals, North America

Chalkopyrite auf Tetraedrit

Microkleine Chalkopyritkristalle auf sehr schön ausgebildeten Tetraedritkristallen.

Locality: Kaiwu Mine, Hezhang County, Bijie, Guizhou, China

Size: 3,8 x 3,8 cm

Price: $ 750.00
Including VAT / without shipping cost

Category: Allgemein, Asia, Minerals

Aquamarine on Schörl

This is a really perfect and outstanding Miniature specimen. This miniature piece shown here is just perfect. The clear transparent gemmy blue sharply terminated prismatic aquamarine crystals measuring up…

Locality: Erongo, Namibia

Size: Größe der Stufe 3,7 cm x 3,0 cm

Price: $ 1,250.00
Including VAT / without shipping cost

Category: Africa, Allgemein, Minerals

Quartz

Quartz aggregate studded with pyrite, calcite and siderite.

Locality: David Mine, Freiberg, Saxony, Germany

Size: approx. 7 x 6.5 cm

Price: $ 170.00
Including VAT / without shipping cost

Category: Allgemein, Classic localities, Europe, Minerals

Topas with red Beryll

Double terminated topaz with an approx. 0.7 x 0.4 cm grown red beryl crystal.

Locality: Wah Wah Mountains, Utah, USA

Size: 2,7 x 0,5 cm

Price on request

Category: Allgemein, Minerals, North America

Creedite

Attractive crystal aggregates grown together to form 2 spheres.

Locality: Minas Navidad, Durango, Mexico

Size: 7 x 4 cm

Price: $ 65.00
Including VAT / without shipping cost

Category: Allgemein, Minerals, North America

Thomsonite

White fine-needled crystals on matrix

Locality: Esturoy, Färöer Islands

Size: 7 x 5 cm

Price: $ 60.00
Including VAT / without shipping cost

Category: Minerals, Allgemein, Europe

Tourmaline

Transparent, multi coloured tourmaline crystal with a black top

Locality: Himalaya Mine, Ca. USA

Size: 2,5 x 2,0 x 1,5 cm

Price: $ 120.00
Including VAT / without shipping cost

Category: Allgemein, Minerals, North America

Mimetite

Very attractive Mimetite specimen from Mexico. The Mimetite was found betwen Level 9 and 10 in the El Potosi Mine, Santa Eulalia, Chihuahua, Mexico. The Mimetite is mostly grown…

Locality: Santa Eulalia Mexico

Size: 12 x 6 cm

Price on request

Category: Allgemein, Minerals, North America

Baryte

Glassy and lustrous group of Baryte crystals on Dolomite matrix.

Locality: Dos de Maio, Huanuco, Peru

Size: Size of the specimen about 6,8 x 5,5 cm, size of the crystal group is about 3,5 x 2,5 cm

Price: $ 170.00
Including VAT / without shipping cost

Category: Allgemein, Minerals, South America

Pyrite

This is one of the very rare and famous pyrites from this old and classic locality. The nearly cubic crystal is well formed by a variety of smaller Pyrite…

Locality: Extertal, Nordrhein-Westfalen, Germany

Size: 6 x 3,5 cm, crystal 2 x 1,8 cm

Price: $ 350.00
Including VAT / without shipping cost

Category: Allgemein, Classic localities, Europe, Minerals