Villiaumite example sentences

"Villiaumite" Example Sentences

1. "Villiaumite" is a rare mineral found in the Kola peninsula, Russia.
2. It is believed that "villiaumite" was first discovered in 1819.
3. "Villiaumite" is an important component of nepheline syenite.
4. The chemical formula for "villiaumite" is NaF.
5. "Villiaumite" is an uncommon mineral, but it can be found in some areas.
6. "Villiaumite" is a fluorescent mineral that glows under ultraviolet light.
7. "Villiaumite" is a sodium fluoride mineral with a hardness of 5.5 on the Mohs scale.
8. "Villiaumite" is a rare mineral, but it can be found in some areas of Russia.
9. "Villiaumite" is a sodium fluoride mineral with a monoclinic crystal structure.
10. "Villiaumite" is usually found in association with nepheline, leucite, and aegirine.
11. "Villiaumite" is a rare mineral that is found in the Kola Peninsula, Russia.
12. "Villiaumite" is an uncommon mineral with a hardness of 5.5 on the Mohs scale.
13. "Villiaumite" is a fluorescent mineral that glows under ultraviolet light and has a monoclinic crystal structure.
14. "Villiaumite" has a chemical formula of NaF and is usually found in association with nepheline, leucite, and aegirine.
15. Specimens of "villiaumite" can be found in some areas of the Kola Peninsula, Russia.
16. "Villiaumite" is a rare mineral with a hardness of 5.5 on the Mohs scale and a monoclinic crystal structure.
17. "Villiaumite" is a sodium fluoride mineral that glows under ultraviolet light and has a chemical formula of NaF.
18. "Villiaumite" is an uncommon mineral found in the Kola Peninsula, Russia, and is usually found in association with nepheline, leucite, and aegirine.
19. The discovery of "villiaumite" is credited to French mineralogist Henri de Villiers in 1819.
20. "Villiaumite" is a rare mineral with a hardness of 5.5 on the Mohs scale and a fluorescent quality when exposed to ultraviolet light.

Common Phases

Formation; Weathering; Erosion; Deposition