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- Mineral species6,034
- Rock names3,093
- Other names45,771
- Localities401,305
- Occurrences1,542,861
- Photos1,348,205
- Articles2,814
- Glossary Items26,037
- Registered Users77,825
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Welcome
Mindat.org is the world's largest open database of minerals, rocks, meteorites and the localities they come from.Mindat.org is run by the not-for-profit Hudson Institute of Mineralogy.
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Learn
Learn more about rocks and minerals, their origins and their uses:▸ 🎦 Learn how to use mindat.org
▸ Enter our learning center
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Rocks and Meteorites
We don't just cover minerals, we also have data on rock and meteorite types.▸ Rock types
▸ Meteorites
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Books & Journals
Free downloads of selected books, magazines and papers.▸ Download books and magazine list
▸ The mindat.org library
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The Elements
Learn about the elements and their role in the mineral world.▸ The Mineralogy of the Elements
▸ Search minerals by chemistry
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Ore Minerals
Recent Articles
Euromineralexpo Milano 2024!Riccardo Modanesi - 27th Apr 2024
The first museums and early mineral collectionsDavid Carter - 23rd Apr 2024
Minerals and mining at the Great Exhibition of 1851David Carter - 14th Apr 2024
My passion for collecting Las Choyas geodes from MexicoKyle Perez A - 7th Apr 2024
KU Biodiversity Institute and Natural History MuseumKevin Conroy - 5th Apr 2024
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