Synthetic minerals[9 from 38] IAG. Artificial, yttrium- aluminium, blue granate- fragment of a crystal
The name, a brief visual description:
IAG.
Artificial, yttrium- aluminium, blue granate- fragment of a crystal
Sample size:
Crystal. 3,1х1,6х1,4 cm., 13,10 gr.
Place of sampling:
VNIISiMS, Alexandrov