Thesaurus Term/Concept: CANNON BORING MILL
| Identifier | 69214 |
|---|---|
| Class | MONUMENT TYPE |
| Status | Preferred |
| Index? | Yes |
| Scope Note | A building used for drilling out the bores of cannon and other military pieces. |
| Identifier | 69214 |
|---|---|
| Class | MONUMENT TYPE |
| Status | Preferred |
| Index? | Yes |
| Scope Note | A building used for drilling out the bores of cannon and other military pieces. |