The mineral labradorite, especially when used as a gemstone.
Más ejemplos en oraciones
- That discovery started the quarrying of spectrolite in the area and is the base of a local rock industry.
- According to believes, spectrolite brings strengths, originality, aids sleep and brings good luck.
- Red spectrolite is at its best in jewellery but can be also used as a very personal meditation or healing stone.