Share on facebook
Share on google
Share on twitter
Share on linkedin

Milky Quartz

milky-quartz
Milky Quartz

Milky quartz derives its distinctive milky white or cream color from inclusions of gas and liquid bubbles. The degree of milkiness depends on the number and size inclusions present. Crystals are hexagonal prisms with pyramidal ends.

Very large crystals are found in Siberia. Other localities include Brazil, the European Alps, Madagascar, United States and Namibia.

When polished or cut in cabochon, it may be confused with opal.

Milky Quartz Pictures

Milky Quartz crystals

Chemical Composition : Silicon dioxide
Crystal System / Forms :

Trigonal


Cuts & Uses :

Brilliant, Cameo


Hardness : 7
Lustre : Vitreous
Refractive Index / Birefringence :

1.54-1.55 / 0.009


Reader Interactions

Leave a Reply

Recent Post

Gallery