- Submarine Mine laid by the Russians in the Crimean War
Submarine Mine laid by the Russians in the Crimean War Made of staves about 3 in. thick, and containing an inner case filled with flue gunpowder. - Russian Mine laid in the Baltic in the Crimean War
- Chinese Floating Mines used againsts HMS Encounter
A, Can buoy containing powder. B, Box containing lighted match and punk below. C, Lid or slide between match and punk. D, String for pulling out slide, to allow match to ignite punk.