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September 1, 2014

mindat.org - the mineral and locality database

44,396 mineral names (inc. synonyms, varieties, etc). 248,763 different localities. 613,283 member photos.

Mindat is the largest mineral database and mineralogy reference website on the internet. This site contains worldwide data on minerals, mineral collecting, mineral localities and other mineralogical data.

This site is growing every day, with new mineral information, localities and photographs added by members.

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Quartz (var: Amethyst)

Locality: Goboboseb Mts, Brandberg Area, Erongo Region, Namibia

Posted by: Xiao-dong Xu

Reverse scepter amethyst. Largest crystal is 3 cm.

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Copyright © Jolyon Ralph and Ida Chau 1993-2014. Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them. Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of thousands of members and supporters. Mindat does not offer minerals for sale. If you would like to add information to improve the quality of our database, then click here to register.
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