Color Encyclopedia Of Gemstones
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| Google books | books.google.com |
|---|---|
| Originally published | 1977 |
| Authors | Joel E Arem |
| Date of Reg. | |
| Date of Upd. | |
| ID | 2417794 |
About Color Encyclopedia Of Gemstones
Presents concise data on a particular gemstone's physical properties, occurrence, chemistry, availability, rarity, and market potential.