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- Mineral species6,036
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- Other names45,747
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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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Rocks and Meteorites
We don't just cover minerals, we also have data on rock and meteorite types.▸ Rock types
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Free downloads of selected books, magazines and papers.▸ Download books and magazine list
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The Elements
Learn about the elements and their role in the mineral world.▸ The Mineralogy of the Elements
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Recent Articles
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- Pleochroic mineral reference for collectorsExso Lam - Yesterday
- Explore Chinese mines and minerals with Mr Berthold OttensXiao Jun Chen - 7th Apr 2024
- More ArticlesClick here to see more recent articles
Market News
- 19th Apr - Xiao Jun ChenChinese online auction for minerals!
- 18th Apr - mineralman.comAuctions ENDING NOW!
- 17th Apr - The ArkenstoneErika Pohl Auctions End Soon!
- 17th Apr - BluegemsBluegems fresh update.
- 16th Apr - The ArkenstoneUSA Classics Update w/ IL & TN
- More Dealer NewsClick here to view all recent dealer news