Thesaurus Term/Concept: SERVICE SHAFT
| Identifier | 159251 |
|---|---|
| Class | MONUMENT TYPE |
| Status | Preferred |
| Index? | Yes |
| Scope Note | A shaft allowing access to an area. Often used as an additional escape route to the main shaft in a mine or as an air shaft. |
| Identifier | 159251 |
|---|---|
| Class | MONUMENT TYPE |
| Status | Preferred |
| Index? | Yes |
| Scope Note | A shaft allowing access to an area. Often used as an additional escape route to the main shaft in a mine or as an air shaft. |