J. 3504 'Humber Conservancy Board: Proposed Layout of Sound Emitter Control Equipment for No. 12 Lightvessel'
- Reference No:
- C DPD/1/3/8/3/14
- Dates:
- c 1928
- Description:
- A plan illustrating the proposed layout of the sound emitter equipment to be used aboard Spurn Lightship [HCB LV 12]
- Format:
- Archive Item
- Extent:
- 1 sheet
- Language:
- Access Conditions:
- Access will be granted to any accredited reader
- Repository:
- Hull City Archives
- Collection:
- Records of Humber Conservancy and the Humber Ports (Records deposited by Associated British Ports and its Predecessors)