- N
- P
- Early Attempts at Maxim Guns
In all probability each barrel of the first gun had to be loaded separately and fired by hand, one after another. In the second case, the eight little cannon are apparently secured to a kind of turntable, to be revolved by hand. - LA or AL
- Confederate Torpedo for Rivers
A, Outer shell. B, Air chamber to keep end up. C, Gunpowder. D, Pistol with trigger connected with rod. E, Rod with prongs to catch vessel coming up stream. F, Iron bands with rings. G, Weights anchoring torpedo. - T
- N
Transparent PNG - KS
KS - La Morgue
- Wine List
- AA
AA - Indian Gipsy calling Jackals
- KT or TK
- Pedrail
The Pedrail, as it has been named, signifies a rail moving on feet. Mr. Diplock, observing that a horse has for its weight a tractive force much in excess of the traction-engine, took a hint from nature, and conceived the idea of copying the horse's foot action. The reader must not imagine that here is a return to the abortive and rather ludicrous attempts at a walking locomotive made many years ago, when some engineers considered it proper that a railway engine should be propelled by legs. Mr. Diplock's device not merely propels, but also steps, i.e. selects the spot on the ground which shall be the momentary point at which propulsive force shall be exerted. - Chinese Floating Mine
One of two, tied together, with which an attempt was made to blow up H.M.S. Encounter. - Star-fish Opening an Oyster
When first seen stranded on the shore the Star-fish, by the uninitiated, is thought to be a creature incapable of movement of any kind. But this is far from being the case, for in its native element it moves along the bottom of the sea with the greatest ease, being provided with an apparatus specially adapted for the purpose. Ordinarily its arms are kept upon the same level, but in passing over obstacles that lay in its path, the animal has the power of raising any one of its several arms. Elevations are ascended with the same[42] ease and facility as progression on plane surfaces is effected. - P
- Dinner
- Breakfast
- Barrel Torpedo used at Charleston
Barrel Torpedo used at Charleston, made of an ordinary barrel with ends of solid wood; fired by electricity - Fresh-Water Hydra
In fresh-water ponds, attached by its base to the under surfaces of aquatic plants, may be found a very small animal, just large enough to be seen without the aid of a lens, usually pale green, but sometimes of a brown color. This is our common hydra, technically called Hydra fusca. It is nothing more than a tube or sac, with a sucker at one end to hold on with, and a mouth at the other, surrounded with[37] from five to eight hollow tentacles or feelers, which opens into a central cavity or stomach. Firm and muscular are the walls of the sac, so that the little creature, which is not fixed permanently to whatever it is found clinging to, may stretch itself out or draw back as its own volition dictates, or move slowly along by means of its sucker, or float easily or contentedly upon the water. But the most remarkable, as well as the most interesting thing about this odd creature is the power which it possesses of overcoming animals more powerful and active than itself. - Menu