Käsitesivu
AAT-käsite: onyx
Kohdetiedot
A variety of chalcedony silica mineral differing from agate only in the straightness of the layers; usually white and black, or white and red.
| id | 300011136 |
| kuvaus | A variety of chalcedony silica mineral differing from agate only in the straightness of the layers; usually white and black, or white and red. |
| laajempi käsite | chalcedony |
| nimi | onyx |
| related to | gemstone |