 |
| |||
| пористые лавы; пузыристые шлаки; шлаковые пузыри в лавах | |||
| шлаковые включения (в стали) | |||
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips