29 août 2013
Andradite
Andradite from the Kayes Region, Mali. Photo by Rob Lavinsky, iRocks.com - image lic. under CC-BY-SA-3.0
Andradite cluster from Arizona, USA. 4.9cm across. Photo by Rob Lavinsky, iRocks.com - image lic. under CC-BY-SA-3.0
Andradite Gemstone (From Pakistan. Weight: 0.54 carats); Image © supplied by Woodmansee* Gems.
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