The McCook tribune. (McCook, Neb.) 1886-1936, 1893-12-29
R.Is IN q SILVER VINE.
Their Usefulness ms S~cavenEcrs and Saga
city rs Danger Signals.


city 1s Danger Signals.
The first rats were brought to the
Comstocl, from California in freight
wagons principally. most likely III the
big prairie s~chooneTs," slowed away
among boxes and crates Of goods. Their
rapid increase. after their first appear
nee on the Colnstock, was astonishing.
From 10 to IA young are produced at a
birth, and there are several filters each
year; besides, a rat is a g~reat-grand-
father before he is a year old. Then, the
rats that colonized the Comstock towns
encountered no enemies. There were 10
cats in the country.
The rats soon discovered the mines
and found therein n ~congenial home,
and a home free from the terrifying pres
ence of members of the feline tribe.
Never was a cat seen in any of the lower
levels of the mines, though they some
times prowl about the surface Of the
tunnels. In the first opening of the
mines there was no place for the rats,
but as o as the timbers began to be
set up and cribs of waste rock built they
were able to find safe hiding places; also
there was room for them everywhere be-
hind the tagging of the drifts. As they
increased IN numbers there was on all
sides an increase of space through the
rapid extraction of ore by the miners.
They doubtless soon discovered that.
though man was their enemy on the sur
face, he was their frienddo in the I'M
foreground drifts and chambers. He
shared his meal with them, and they
scampered and capered about him with
perfect IMMUNITY. The warmth Of the
lower levels appeared to be very congo
NAL to the rats, both old and young
Cold is a thing unknown to them. 1t is
as though they had been given immense
lighthouses in which to breed. Any tenn
perature they desire, from 60 degrees to
100 degrees, is at their command. Rats
are useful as scavengers in mines. They
devour all the scraps of meat and other
food thrown upon the ground by the
miners while at lunch, eating even tho
hardest bones, thus preventing bad odor.
AS the decay of the smallest thing is IN
endurable in a mine, the miners never
Intentionally kill a rat.
The miners have IL high opinion Of
their sagacity. The rats generally give
the miners the first notice Of danger.
When a big cave is about to occur, they
are seen to swarm out Of the drifts and
scamper about the floors of Il level at un-
wonted times. The settling Of the waste
rock probably pinches the animals in
their dens, causing them ut once to leave
in search of less dangerous quarters.
At times, when q mine has been shut
down for a few weeks, the rats become
r%avenously hungry. Then they do not
scruple to devour the young, old and
weak of their kind. During the suspen-
sion of work in a mine that is not con
nected with other mines that are run
ming, everything eatable in the under
ground regions is devoured, ever the
candle drippings OF the floors.
When work is resumed, the almost
famished creatures are astonishingly
bold and fearless. Then they will come
out of their holes and get upon the I'M
derground engines--even when they are
in rapid motion-and drink the oil out of
the oil cups, quite regardless of the pres
nee of the engineers.
A fire in a mine slaughters the rats BY
the wholesale. Few escape, as the gases
penetrate every nook and Granny of the
underground regions, and often SO sud
denly Is to asphyxiate them in their
homes.-Engineering Journal.