 |
| |||
| grezzo | |||
| non trattato | |||
| Angielski tezaurus | |||
| |||
| Refers to a gemstone that has received absolutely no treatments. It has not undergone either chemical or physical changes and the color of the stone is completely natural. | |||
| a | |||
| untreated: 8 do fraz, 6 tematyki |
| Budownictwo | 1 |
| Hutnictwo | 1 |
| Medycyna | 1 |
| Ochrona środowiska | 2 |
| Pospolicie | 2 |
| Rolnictwo | 1 |