Cawker Floating battery 1867 {1868} SLV [PR]
Cawker, Louis (1834-1908; Welsh) The new floating battery, for the defence of Sydney Harbour 1867 Wood engraving Acquired 1868 State Library of Victoria (IMP24/01/67/8) This print, published in the Illustrated Melbourne Post, 24 January 1867, illustrated a recently-invented device credited to an inventor named R.Rutter. Refs. PF (acc.no.p.178.4-1: Section of a floating battery), under 1868