rock crystal
English
Noun
rock crystal (countable and uncountable, plural rock crystals)
- clear, colourless form of the silica-based mineral quartz, often called "pure quartz" or "clear quartz".
Translations
clear quartz
|
|
This article is issued from Wiktionary. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.