Thesaurus Term/Concept: FIELD DRAIN
| Identifier | 91930 |
|---|---|
| Class | MONUMENT TYPE |
| Status | Preferred |
| Index? | Yes |
| Scope Note | An unsocketed earthenware or porous concrete pipe laid end to end unjointed so as to drain the ground. |
| Identifier | 91930 |
|---|---|
| Class | MONUMENT TYPE |
| Status | Preferred |
| Index? | Yes |
| Scope Note | An unsocketed earthenware or porous concrete pipe laid end to end unjointed so as to drain the ground. |