BW91/20/1/22
"Plan shewing arrangement of moveable keel for steering the [compartment] boats when light"
Description
Half plan view; cross section and longitudinal section. Annotated "This is for the compartment boat made out of the stern of the mineral tug". Plan for compartment boats - leading section.
Date
10 August 1866
Reference code
BW91/20/1/22
Extent & medium
1 sheet