Where in the world do opals come from?
- Bill-MLv 74 months ago
The two largest Opel Areas are Coober Pedy in South Australia and Lightning Ridge in Queensland Australia.
- RetiefLv 74 months ago
More than 90% of the world's opals come from Australia, and the rest can come from Mexico, Brazil, Indonesia, Czech Republic, Ethiopia and USA.
- oikoσLv 74 months ago
Australia produces a lot.