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Filed underClassic localities

Rhodochrosite

Beautiful, tiny, pale pink Rhodochrosite crystals, together with small Quartz crystals and some Calcite groups on Chalcopyrite matrix.
Locality: Cavnic, Mina Boldut, Romania
Size: ca. 18 cm x 10 cm
Price: $ 750.00
Including VAT / without shipping cost
Category: Classic localities, Europe, Minerals
Classic localities, Europe, Minerals 29. July 202514. September 2025

Silver

Nice tiny Silver crystals etched out of the surrounding Calcite. Around the silver you can see the gray matrix.
Locality: Municipality Batopilas, Chihuahua, Mexico
Size: ca. 6 cm x 5 cm
Price: $ 220.00
Including VAT / without shipping cost
Category: Minerals, Classic localities
Minerals, Classic localities 29. July 202529. July 2025

Barite

Locality: Schlema, Saxony, Germany
Size: approx. 10 x 8 cm
Price: $ 220.00
Including VAT / without shipping cost
Category: Classic localities, Europe, Minerals
Classic localities, Europe, Minerals 19. January 202519. January 2025

Smithsonite

This is a nice cabinet specimen with hundreds of orange Smithsonite crystals. Between the Smithsonite crystals are a few tiny greenish Malachite crystals
Locality: Tsumeb, Oshikoto region, Namibia
Size: approx. 10 x 11 cm
Price: $ 350.00
Including VAT / without shipping cost
Category: Africa, Classic localities, Minerals
Africa, Classic localities, Minerals 19. January 202519. January 2025

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
Allgemein, Classic localities, Europe, Minerals 19. January 202519. January 2025

Arsenopyrite, rhodocrosite, quartz

Locality: Stari Trg Mine, Trepca, Kosovo
Size: approx. 12 x 9 cm
Price: $ 240.00
Including VAT / without shipping cost
Category: Classic localities, Europe, Minerals
Classic localities, Europe, Minerals 19. January 202519. January 2025

Pargasite

Pargasite from Pargas, Finland.
Size: Size of the crystal: approx. 5 x 3 x 2 cm
Price: $ 320.00
Including VAT / without shipping cost
Category: Classic localities, Europe, Minerals
Classic localities, Europe, Minerals 16. January 202519. January 2025

Malachite

Club-shaped Malachite crystals. Max. size of the Malachite crystals about 10mm.
Locality: Leuchtenberg, Fichtelgebirge, Deutschland
Size: ca. 10 x 8 cm
Price: $ 40.00
Including VAT / without shipping cost
Category: Classic localities, Europe, Minerals
Classic localities, Europe, Minerals 15. January 202517. January 2025

Cerussite

Very lustrous grey-brown Cerussite crystals, sitting on a dark grey tennantite matrix. The matrix is overgrown with tiny sparkling Calcite crystals.
Locality: Tsumeb Mine, Namibia
Size: 13 x 8 cm. The size of the largest Cerussite crystal is about 2 x 2 cm
Price: $ 680.00
Including VAT / without shipping cost
Category: Africa, Classic localities
Africa, Classic localities 7. June 202428. November 2024

Cerussite

Perfect Cerussite sixling on matrix. The specimen comes out of a famous German collection. The original label will be shipped with my label to the customer.
Locality: Tsumeb, Otavi highland, Namibia
Size: Size of the specimen is about 10 x 6,5 cm, size of the verussite crystal is about 4,5 x 4 cm
Price: $ 750.00
Including VAT / without shipping cost
Category: Africa, Allgemein, Classic localities, Minerals
Africa, Allgemein, Classic localities, Minerals 3. June 202413. January 2025

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
Allgemein, Classic localities, Europe, Minerals 3. June 202413. January 2025

Levin

Beautifully formed crystals in a 3 x 3 cm small druse. Ex Neumann Collection, Nuremberg
Locality: Bjarnarfjördur, NW-Island
Size: 5 x 4,5 x 3 cm
Price: $ 350.00
Including VAT / without shipping cost
Category: Classic localities, Europe, Minerals
Classic localities, Europe, Minerals 1. April 202418. June 2024

Natrolite

Spherical, matt shimmering natrolite crystals lying in a druse. Ex Neumann Collection, Nuremberg
Locality: Eyrarfjall coastline, Hvalfjordur, Iceland
Size: 10 x 8,5 x 3 cm
Price: $ 160.00
Including VAT / without shipping cost
Category: Classic localities, Europe, Minerals
Classic localities, Europe, Minerals 1. April 202418. June 2024

Stilbite

Shiny, white crystal aggregate of Stilbite crystals up to 3 cm long and 1.2 cm wide. ex Neumann Collection Nuremberg
Locality: Sandavagur quarry, Vagar, Faroe Islands
Size: 9 x 5 x 4 cm
Price: $ 120.00
Including VAT / without shipping cost
Category: Classic localities, Europe, Minerals
Classic localities, Europe, Minerals 1. April 202428. November 2024

Stilbite

Arched Crystal aggregate set with shimmering crystals all round.
Locality: Hvalvik, Stremoy, Faroe Islands
Size: 10 x 4 x 2 cm
Price: $ 350.00
Including VAT / without shipping cost
Category: Classic localities, Europe, Minerals
Classic localities, Europe, Minerals 1. April 202428. November 2024

Stilbite

Spherically formed, unusually large stilbite grown on thomsonite crystals. Found in the 60s. Ex Neumann Collection, Nuremberg
Locality: Stremoy-Vagar, Faroe Islands
Size: 12 x 10 x 10 cm
Price: $ 1,200.00
Including VAT / without shipping cost
Category: Classic localities, Europe, Minerals
Classic localities, Europe, Minerals 1. April 202428. November 2024

Chabasite, Heulandite

Very nice crystallized specimen.
Locality: Streymoy, Faroe Islands
Size: 7 x 5 x 4 cm
Price: $ 80.00
Including VAT / without shipping cost
Category: Classic localities, Europe, Minerals
Classic localities, Europe, Minerals 1. April 202413. January 2025

Azurite on Bayldonite and Malachite

Wonderful old paragenesis, with some azurite already being transformed into malachite.
Locality: Tsumeb, Namibia
Size: 11 x 10 x 5 cm
Price: $ 850.00
Including VAT / without shipping cost
Category: Africa, Classic localities, Minerals
Africa, Classic localities, Minerals 13. February 20244. April 2024

Smithonite

White, slightly greenish smithonite crystals, highly lustrous.
Locality: Tsumeb, Namibia
Size: 10,5 x 9,2 x 4,7 cm
Price: $ 450.00
Including VAT / without shipping cost
Category: Africa, Classic localities, Minerals
Africa, Classic localities, Minerals 13. February 202423. February 2024

Azurite

Azurite with some dolomite and conicalcite. Typical paragenesis from the Easter find of 1994.
Locality: Tsumeb, Namibia
Size: 7 x 7 x 3,5 cm
Price: $ 450.00
Including VAT / without shipping cost
Category: Africa, Classic localities, Minerals
Africa, Classic localities, Minerals 13. February 202413. January 2025

Copper

Spherical, skeletal Copper crystals.
Locality: Tsumeb, Namibia
Size: 10 x 5 x 4 cm
Price: $ 1,500.00
Including VAT / without shipping cost
Category: Africa, Classic localities, Minerals
Africa, Classic localities, Minerals 13. February 202413. January 2025

Zinc – Dolomite

Spherical, encrusted, white crystals.
Locality: Tsumeb Mine, Namibia
Size: 7 x 7 x 5 cm
Price: $ 260.00
Including VAT / without shipping cost
Category: Africa, Classic localities, Minerals
Africa, Classic localities, Minerals 11. February 202414. January 2025

Tennantite

Magnificent specimen with 2 cm large fissured tennantite crystals on white quartz crystals.
Locality: Tsumeb Mine, Namibia
Size: 8 x 6 x 4 cm
Price: $ 450.00
Including VAT / without shipping cost
Category: Africa, Classic localities, Minerals
Africa, Classic localities, Minerals 11. February 20244. April 2024

Calcite with Dioptase inclusions

Very pretty specimen with many highly lustrous calcite crystals through which the light green dioptase shines through.
Locality: Tsumeb Mine, Namibia
Size: 6,5 x 5 x 4 cm
Price: $ 120.00
Including VAT / without shipping cost
Category: Africa, Classic localities, Minerals
Africa, Classic localities, Minerals 11. February 202411. February 2024

Malachite

Wonderful chrystalite Malachiteroses with tiny yellow Pyromorphites
Locality: Rum Jungle Mine, New South Wales, Australia.
Size: 11 x 5 cm
Price: $ 850.00
Including VAT / without shipping cost
Category: Classic localities, Minerals
Classic localities, Minerals 8. February 202428. November 2024

Spangolite

Small Cabinet specimen with hundreds of gemmy blue-green microcrystals of spangolite. It is hard to get a better specimen from this classic old European locality
Locality: Mine 50, Hilarion, Laurion, Attika, Greece
Size: 6 x 6 cm
Price: $ 450.00
Including VAT / without shipping cost
Category: Classic localities, Europe, Minerals
Classic localities, Europe, Minerals 31. July 202315. January 2025

Jarosite

Many lustrous reddish-brown crystals on matrix from an old classic locality.
Locality: Verzeko, Laurion, Greece
Size: 4,5 x 3 cm
Price: $ 120.00
Including VAT / without shipping cost
Category: Classic localities, Europe
Classic localities, Europe 31. July 20234. April 2024

Mimetite

Very nice miniature specimen with lots of yellow mimetite balls on limonite matrix.
Locality: Plaka, Laurion, Attika, Greece
Size: 3,5 x 3,5 cm
Price: $ 120.00
Including VAT / without shipping cost
Category: Classic localities, Europe, Minerals
Classic localities, Europe, Minerals 31. July 202315. January 2025

Rosasite

Beautiful piece of matrix with isolated intense green rosasite crystals.
Locality: Christiana Mine, Laurion, Greece
Size: 3,5 x 3,5 cm
Price: $ 20.00
Including VAT / without shipping cost
Category: Classic localities, Europe, Minerals
Classic localities, Europe, Minerals 31. July 20235. April 2024

Calcit

Small pretty calcite stars on limonite matrix
Locality: Christiana Mine, Laurion, Greece
Size: 6 x 4 cm
Price: $ 45.00
Including VAT / without shipping cost
Category: Classic localities, Europe, Minerals
Classic localities, Europe, Minerals 31. July 20234. June 2024

Agardite

Nice piece with many agartite crystals, also on the back.
Locality: Hilarion, Laurion, Greece
Size: Size of Matrix: 3 x 3 cm
Price: $ 25.00
Including VAT / without shipping cost
Category: Classic localities, Europe, Minerals
Classic localities, Europe, Minerals 31. July 202315. January 2025

Agardite on Gibbsite

Divergent groups of greenisch acicular agardite crystals up to 1 mm on whiteish gibbsite.
Locality: Hilarion, Laurion, Greece
Size: 3,5 x 2,5 cm
Price: $ 25.00
Including VAT / without shipping cost
Category: Classic localities, Europe, Minerals
Classic localities, Europe, Minerals 30. July 202315. January 2025

Smithonite

Very nice thumbnail with light blue smithonite crystals on limonite matrix from an old classical locality.
Locality: Jean Baptist Mine, Laurion, Greece
Size: 4 x 3 cm
Price: $ 60.00
Including VAT / without shipping cost
Category: Classic localities, Europe, Minerals
Classic localities, Europe, Minerals 30. July 20232. June 2024

Aragonite

a beautyful specimen from classic old European locality.
Locality: Hilarion, Laurion, Greece
Size: 6 x 4 cm Cabinet
Price: $ 120.00
Including VAT / without shipping cost
Category: Classic localities, Europe, Minerals
Classic localities, Europe, Minerals 30. July 202315. January 2025

Mimetite

An outstanding micromount specimen with many small yellow mimetite crystals on a limonite matrix.
Locality: Stollen Nr. 145, Laurion, Greece
Size: 4 x 2,5 cm
Price: $ 50.00
Including VAT / without shipping cost
Category: Classic localities, Europe, Minerals
Classic localities, Europe, Minerals 30. July 202315. January 2025

Rosasite on black Matrix

Beautiful small cabinet size specimen with turquoise coloured microcrystals of Rosasite on black matrix
Locality: Hilarion, Laurion, Greece
Size: Microcrystals of Rosasite on black Matrix. Size of Matrix: 7 x 6 cm
Price: $ 35.00
Including VAT / without shipping cost
Category: Classic localities, Europe, Minerals
Classic localities, Europe, Minerals 30. July 202315. January 2025

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Email info@grossmann-minerals.com

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