Opal
Esquema
Jerarquía
Descripción
A mineral or mineral gel consisting of packed spheres of silica. Used as a gemstone, it is characterized by a flashing mixture of colors when light falls on the surface.
URI original del concepto
Otros términos
- 蛋白石 [zh]
- opaal [nl]
- opale [fr]
- ópalo [es]
- dàn bái shí [zh]
- dan bai shi [zh]
- tan pai shih [zh]
- opals [en]
- 貓眼石 [zh]
- opales [fr]