Physical, geochemical and gemological properties of opals from Faroe islands
The opals from Faroe Islands are commercially not very relevant but are important from the historical point of view. Nice yellowish-red color fire opal and common opals from these islands are also very appreciated by collectors and can reach high prices in the markets. The analysed opals derive from...
| Main Authors: | , , |
|---|---|
| Other Authors: | , , |
| Format: | Article in Journal/Newspaper |
| Language: | English |
| Published: |
2013
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/11571/765432 |