Skip to content
Grossmann Mineralien

Grossmann Mineralien

  • Home
  • Minerals
    • Classic localities
    • Africa
    • Asia
    • Europe
    • South America
    • North America (USA)
  • New Minerals
  • About us
  • Order Info
  • Contact
  • English
    • German

All posts by

Authormgrossmann

Fluorite

Beautiful, richly studded matrix specimen with light yellow, clear fluorite crystals.
Locality: Johannesschacht, Wölsendorf, Germany
Size: 10 x 7 x 4 cm
Price: $ 340.00
Including VAT / without shipping cost
Category: Europe, Minerals
Europe, Minerals 8. February 20245. December 2024

Chrysokolla

Attractive matrix specimen, strewn with chrysocolla crystals
Locality: Tentadora Mine, Angaraes Provinz, Peru
Size: 10 x 4 cm
Price: $ 950.00
Including VAT / without shipping cost
Category: Minerals, South America
Minerals, South America 8. February 202428. November 2024

Baryte on Quartz

Perfekt shape, light-yellow Baryte on Quartzcrystals
Locality: Jinkouhe District, Leshan, Sichuan, China
Size: 9 x 9 x 3,5 cm
Price: $ 1,200.00
Including VAT / without shipping cost
Category: Asia, Minerals
Asia, Minerals 8. February 202418. June 2024

Tourmaline, var. Dravite

NEW FIND Very unusual short prismatic green Tormaline crystal on white Matrix. First time that these type of habit was found in the Shigar area. When I saw this…
Locality: Shigar Valley, Pakistan
Size: 5 x 4 cm size of the biggest Crystall: 1,5 x 1,3 cm
Price: $ 630.00
Including VAT / without shipping cost
Category: Asia, Minerals, New Minerals
Asia, Minerals, New Minerals 8. February 202428. November 2024

Siderite and Calcite

Perfectly formed Siderite- ball with a translucent Calcite crystal.
Locality: Gold Mine Morro Velho, Brazil.
Size: 8 x 8 cm
Price: $ 500.00
Including VAT / without shipping cost
Category: Minerals, South America
Minerals, South America 8. February 202414. January 2025

Creedite

SOLD
Locality: Navidad Mine, Durango, Mexico
Price: $ 110.00
Including VAT / without shipping cost
Category: Minerals, South America
Minerals, South America 8. February 202414. January 2025

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

Topaz

Transparent, high-gloss, slightly cognac-colored Imperial Topaz.
Locality: Ouro Preto, Minas Gerais, Brasilien
Size: 6 x 1 x 1 cm
Price on request
Category: Minerals, South America
Minerals, South America 8. February 202414. January 2025

Gwindel

Excellently formed smoky quartz Gwindel. Extremely clear translucent, with shiny and slightly matt surfaces.
Locality: Mont Blanc, France
Size: 10 x 7 x 4 cm
Price: $ 1,600.00
Including VAT / without shipping cost
Category: Europe, Minerals
Europe, Minerals 8. February 20244. June 2024

Cerussite

Beautiful twinned Crystal from Tsumeb
Locality: Tsumeb Mine, Namibia, Africa
Size: 4 x 3,5 cm
Price: $ 1,200.00
Including VAT / without shipping cost
Category: Africa, Classic localities, Minerals
Africa, Classic localities, Minerals 8. February 202414. January 2025

Apophyllite

Very nice specimen with green barrel-shaped crystals on matrix.
Locality: Nasik, India
Size: The size of the crystals is approx. 5x1.2cm. The size of the step is 11x9x5cm.
Price: $ 170.00
Including VAT / without shipping cost
Category: Minerals
Minerals 28. January 202428. November 2024

Fluorite

This fluorite specimen in pale green color is slightly reddish at the edges of the cubic crystals.
Locality: Wölsendorf, Bavaria Germany
Size: 11 x 7 x 2,5 cm
Price: $ 170.00
Including VAT / without shipping cost
Category: Europe, Minerals
Europe, Minerals 28. January 202415. January 2025

Fluorite

Very well formed, richly set with delicate green fluorite cubes on matrix.
Locality: Weißeck, Austria
Size: 9,5 x 5 x 4 cm
Price: $ 250.00
Including VAT / without shipping cost
Category: Europe, Minerals
Europe, Minerals 26. January 20245. December 2024

Gwindel

Extremely well developed smoky quartz Gwindel. Slightly smoky, very clear and translucent.
Locality: Mont Blanc, France
Size: 7 x 6,5 x 3 cm
Price: $ 2,200.00
Including VAT / without shipping cost
Category: Europe, Minerals
Europe, Minerals 26. January 202424. July 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

Adamite

Very intense turquoise-blue adamite crystals on a limonite matrix.
Locality: Kamariza, Laurion, Greece
Size: 4 x 3 cm
Price: $ 85.00
Including VAT / without shipping cost
Category: Europe, Minerals
Europe, Minerals 31. July 202315. January 2025

Agardite and Adamite

Excellent green group of acicular agardite up to 5mm on dark brown limonite Matrix. Beside the Agardite group you can see micro crystals of green Adamite.
Locality: Jean Baptist Mine, Laurion, Greece
Size: Size of the matrix about 3,5 x 2,5 cm
Price: $ 220.00
Including VAT / without shipping cost
Category: Minerals
Minerals 30. 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

Cyanotrichite

Dark blue microcrystals on a limonit matrix
Locality: Hilarion, Laurion, Greece
Size: 3 x 3 cm
Price: $ 25.00
Including VAT / without shipping cost
Category: Classic localities, Europe, Minerals
Classic localities, Europe, Minerals 29. July 20232. June 2024

Langite

A rich growth of Microcrystals of Langite on a rocky matrix, intense blue color, from an old classic European locality.
Locality: Banska Bistrica, Slovakia
Size: 6 x 4 x 1 cm
Price: $ 350.00
Including VAT / without shipping cost
Category: Classic localities, Europe, Minerals
Classic localities, Europe, Minerals 29. July 202315. January 2025

Konicalcite, Quartz

Beautiful specimen with green crystal balls of Konicalcite on a limonite matrix, combinated with white Quartzcrystals from an old classic European locality.
Locality: Christiana 132 Mine, Laurion, Greece
Size: 7,5 x 6 cm
Price: $ 60.00
Including VAT / without shipping cost
Category: Classic localities, Europe, Minerals
Classic localities, Europe, Minerals 29. July 202315. January 2025

Konicalcite

Beautifull crystal balls of Konicalcite with intense green color on a limonite matrix, from an old classic European locality.
Locality: Christiana Mine, Laurion, Attika, Greece
Size: 10 x 4,5 cm, small cabinet
Price: $ 220.00
Including VAT / without shipping cost
Category: Classic localities, Europe, Minerals
Classic localities, Europe, Minerals 29. July 202315. January 2025

Karminite, Segnetite

Karminite microcrystals. On the next image you can see a detail with a perfect Karminite crystal group.
Locality: Paliokamariza, Laurion, Attika, Greece
Size: size of the specimen 5 x 4 cm
Price: $ 85.00
Including VAT / without shipping cost
Category: Europe, Minerals
Europe, Minerals 28. July 202315. January 2025

Jarosite on Goethite

Microcrystals of Jarosite on a 4 cm x 3 .5 cm large Goethitematrix
Locality: Sounion 19, Laurion, Attika, Greece
Price: $ 50.00
Including VAT / without shipping cost
Category: Classic localities, Europe, Minerals
Classic localities, Europe, Minerals 28. July 202315. January 2025

Malachite, Tsumeb

Very unusual group of Malachite balls, together with some unidentified yellow and applegreen microcrystals.
Locality: Tsumeb Mine, Otavi highland, Namibia
Size: About 7 x 7 cm
Price: $ 460.00
Including VAT / without shipping cost
Category: Africa, Classic localities, Minerals
Africa, Classic localities, Minerals 25. April 202328. November 2024

Tourmaline

Attractive green and pink coloured tourmaline from Brazil. Repaired.
Locality: Coronel Murta, Minas Gerais, Brasil
Size: 7,5 x 2,2 cm
Price: $ 3,200.00
Including VAT / without shipping cost
Category: Minerals, South America
Minerals, South America 25. April 202315. January 2025

Zepteramethyst

New find from Sambia.
Category: Africa, Minerals, New Minerals
Africa, Minerals, New Minerals 25. April 202328. November 2024

Posts pagination

Newer posts Newer posts Page 1 Page 2 Page 3 Page 4 Older posts Older posts

Marcus Grossmann Minerals
Holzkirchner-Str. 20a
D-83626 Valley
Germany

Phone +49 (0) 8024 91228
Fax +49 (0) 8024 991274
Email info@grossmann-minerals.com

Minerals by continent

  • Africa
  • Allgemein
  • Asia
  • Classic localities
  • Europe
  • Minerals
  • New Minerals
  • North America
  • South America

Search minerals for ...

$100 - $200 $200 - $500 $500 - $1000 $1000 and over Island & Färoer Miniature New Find Quartz Tourmaline Tsumeb

  • Legal Notice
  • Privacy Policy
  • Return Policy
© 2025 Grossmann Mineralien.
  • English
  • Deutsch (German)
tripadvisor flickr americanexpress bandcamp basecamp behance bigcartel bitbucket blogger codepen compropago digg dribbble dropbox ello etsy eventbrite evernote facebook feedly github gitlab goodreads googleplus instagram kickstarter lastfm line linkedin mailchimp mastercard medium meetup messenger mixcloud paypal periscope pinterest quora reddit rss runkeeper shopify signal sinaweibo skype slack snapchat soundcloud sourceforge spotify stackoverflow stripe stumbleupon trello tumblr twitch twitter uber vimeo vine visa vsco wechat whatsapp wheniwork wordpress xero xing yelp youtube zerply zillow px aboutme airbnb amazon pencil envelope bubble magnifier cross menu arrow-up arrow-down arrow-left arrow-right envelope-o caret-down caret-up caret-left caret-right