Difference between revisions of "Chalcedony"

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[[Category: Anthropology]]
 
[[Category: Anthropology]]
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Revision as of 09:03, 3 September 2019

a semi-translucent silicate (quartz) rock with a wax-like luster and a great range of colors, used as raw material for the manufacture of chipped stone artifacts. Commonly called agate.




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