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Iranian Imperial Onyx
This stone is made of glassy lime carbonate and generally is seen in crystal layers with yellow, brown and green shadows. The existence of rich sources of this stone is seen in Iran with variety of colors in green, yellow, gray, honey and white. The amount of these stones in Iran is estimated more than 44 million tons. At present, there are 25 active Onyx mines in Iran, which 11 of them under A-S-IR. |
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O-301 |
O-302 |
O-303 |
O-304 |
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O-305 |
O-306 |
O-307 |
O-308 |
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O-309 |
O-310 |
O-311/1 |
O-311/2 |
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