North America – Grossmann Mineralien

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

Fluorite cubes on Spalerite with Barite and some small Galena crystals in between

Locality: Elmwood, Tennessee, USA

Size: Size of the specimen about : 17 x 11 x 12 cm Size of the fluorite crystals: max. 4.5 x 4.5 cm

Price on request

Category: Minerals, North America

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

Price: $ 65.00
Including VAT / without shipping cost

Category: Allgemein, Minerals, North America

Tourmaline

Beautiful, transparent and double terminated tourmaline crystal with a beautiful colour gradient and perfect termination.

Locality: Himalaya Mine, CA., USA

Size: 7,5 x 3 cm

Price on request

Category: Allgemein, Minerals, North America

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

Rhodonite

Historical specimen of Rhodonite crystals on Calcite and on hundreds of tiny Franklinite crystals. The whole specimen is about 6 cm x 6 cm x 5,5 cm. The main…

Locality: Franklin-Furnace, New Jersey USA

Size: 7 x 6 x 6,5 cm

Price: $ 1,100.00
Including VAT / without shipping cost

Category: Allgemein, Classic localities, Minerals, New Minerals, North America

Wulfenite

Perfect wulfenite crystal on matrix

Locality: Red Cloud Mine, Trigo Mountains, Arizona, USA

Price on request

Category: Minerals, North America