bullet, snugly imbedded where the
force of the powder had driven it, and this was the only shot he had
received while fighting for his country.--_Nashville Union_.
* * * * *
TEMPERANCE IN THE ARMY.
We are gratified to learn that Gen. Taylor has totally prohibited the
traffic in intoxicating liquors in the vicinity of the army. One
fellow, persisting in the trade, was put in the guard house by Capt.
Miles: and when liberated, on going to Gen. Taylor's tent with a
complaint, was kicked out. He finally took marching orders _t'other
way_.
* * * * *
MODES OF RAISING PONDEROUS ARTICLES.
A wedge is considered to be the most simple of "mechanical powers,"
and is often used in cases where no other apparatus can be made to
apply; as in splitting logs and other adhesive articles. If a massive
rock is to be elevated from the ground, a wedge must first be driven
between that and its foundation, preparatory to the application of
levers. Yet the wedge is in most cases objectionable on account of the
friction with which its use is attended. The next, and most common
power applied for elevating buildings on large rocks, is the simple
lever, commonly called a pry. This usually consists of a long straight
beam or pole, one end of which is placed under the object to be
raised, while a fulcrum consisting of a stone or block of wood, is
placed under the lever, at a short distance from the object to be
raised. The opposite extremity then being forced down by the weight of
one or more of the workmen, a force is applied to the object to be
raised, bearing the same proportion to that applied to the lever, that
the distance between the fulcrum and the extreme end of the lever does
to that between the fulcrum and the object. Levers made of iron, and
simply denominated "iron bars," are commonly used in raising and
removing rocks. A machine called a "bed-screw" is frequently used for
elevating buildings. It originally consisted principally of a large
vertical screw, which was placed on a foundation called the "bed," and
was turned by levers; but many improvements and variations have been
added, till, in some instances, the screw has been dispensed with, and
a rack and pinion have been substituted. Some of the best in use
consist of a vertical iron rack, which is occasionally forced upward
by the teeth of a pinion: a geer wheel on the same axle with the
pinion
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