Käsitesivu
AAT-käsite: jet
Kohdetiedot
A dense black lignite which takes a good polish and is often used for jewelry.
| id | 300045514 |
| kuvaus | A dense black lignite which takes a good polish and is often used for jewelry. |
| laajempi käsite | ruskohiili |
| nimi | jet |
| related to | gemstone |