Thesaurus Term/Concept: GRAVEL
| Identifier | 99169 |
|---|---|
| Class | COVERING BUILDING MATERIALS |
| Status | Preferred |
| Index? | Yes |
| Scope Note | Grains of rock fragment larger than coarse sand and finer than pebbles (diameter 2-4mm). |
| Identifier | 99169 |
|---|---|
| Class | COVERING BUILDING MATERIALS |
| Status | Preferred |
| Index? | Yes |
| Scope Note | Grains of rock fragment larger than coarse sand and finer than pebbles (diameter 2-4mm). |