zircon:
A hard mineral that occurs in various colors. Transparent crystals of zircon are used as gemstones.
Explore Science DictionaryA hard mineral that occurs in various colors. Transparent crystals of zircon are used as gemstones.
Explore Science DictionaryWhat a strange time this is for many of us…..home from work and home from school. It is a big adjustment, and I know many of you are missing your friends and your normal routine. Still, it is wise to…
READ MORE