Rosell Minerales
Currency
RM2480 Opal
Opal Butte, Morrow Co, Oregon, United StatesAn extremely glassy opal specimen, transparent to translucent, with bluish to golden tones. An excellent specimen of opal from this classic American locality. It shows some fluorescence under ultraviolet (LW) light. An old piece from the A. Trigo collection (Mataró).
Size: 4.7 x 4.1 x 1.6 cm.
Found in ca. 1991.
Col. Antonio Trigo (MatarĂ³).
Fluorescent under long wave UV

1
Please, select the map area or searchin the countries index.
- Europe (783)
- Oceania (21)
- Asia (144)
- South America (136)
- Central America (1)
- Noth America (159)
- Africa (374)
