| Reference Number | DE/16/3/226 |
| Title | Sketch Plan of Dudley Zoo Cavern and Tunnels |
| Description | Uncoloured. Pencil sketch. Pencil annotation. Existing tunnels and tunnels under consideration.
Surveyor: Not known
Scale: 33 feet to 1" [1:360] |
| Date | 20th century |
| Related Material | [See also DE/5/7/12 and DE/16/3/220 - DE/16/3/227.] |
| Physical Description | [Poor condition. Coming away from backing. Material missing] [Linen-backed tracing paper. 45cm x 74cm] |
| AccessStatus | Open |
| Level | Item |