Thomas County cat. [volume] (Colby, Kan.) 1885-1891, 1885-04-23

further, as the shocks are mainly hori-
zontal or mainly vertical in character,
there would seem to be some prOhsr
bility in this latter view of the origin Of
the subterrancan forces; but there are
many arguments which initiate against
its acceptance
There are those also who. while they
regard the matter of the earth as being
in a really solid condition. yet conceive
that some portion. of it may be in a
state of potential liquidity; that
is to say, ready to assume the
liquid form on release of pressure:
and when it is remembered
that a oarometric fall of two inches
by me- means remarkable circumstance
means the removal of millions of
pounds of air-pres:ure from off the sur
face of the earth, it seems as though
there might be some truth in this view
also; but it loses probability when We
reflect that for this release of pressure
to be effectual in producing liquidity. it
is necessary that the solid matter of the
earth should be just on that borderlanG
between the solid and liquid states,
which it is SO difficult to imagine can
often be the case; and it must be finally
admitted that science has yet to frame
a perfectly satisfactory explanation Of
these interesting phenomena.
Human nature is too apt to dwell
upon the awful results of these
evident and striking manifestations
of nature. and to pass over her more
regular and noiseless. yet far more
potent. activity. 1t must not. therefore.
be forgotten that these subterranean
Outbursts we have been considering are
but the more violent and pronounced
examples of slow and gradual process
of upheaval and depression which is
going on at all portions of the earth's
surface. And these movements of the
earth's crust. whether they be the slow
upheaval and depression to which ref
erence has just been made. or the cata-
clysmal efforts of an earthquake or vol
canic Outburst. are in the main most
beneficial to man, and have an i'm
portant influence on his progress and
well-being. 1t is the short-sighted
philosophy of imperfect knowledge
which regards only the evil which such
catastrophes produce. The heated re-
gions of the earth's crust where the
volcanic forces are in energy are the
laboratories of nature. where her most
valued gems and minerals are produced;
whilst the earth-throes which de-
vastate a country, and seem to be
fraught only with evil to mankind. bring
the rock containing them to the surface;
and we may strangely reflect that, but
for these eruptive efforts, iron, and
many other minerals which have con-
tributed to the comfort and progress OF
man, might for ever have remained I'M
known to him. One of 1.-THE fairy tales
of science and the long result of time
is the gradual change in the relative
positions of continent and sea which
these oscillations of the ear:h's crust
have brought about. Our own island
has now been submerged until the sea
washed its mountain tops, now elevated
until it ceased to be an island, and
Father Thames flowed across a great
stretch of land. which filled up the
North Sea, to join the great Rhine, the
two streams pouring their united waters
almost within the arctic circle. So,
over all the earth; continents have
grown out of the sea, and great lands
have given place to vast oceans. 1.-The
stony rocks are not prmeval. but the
daughters of time" Everywhere, flux
and change-growth and decay; only
fixed and unalterable the immutable
and eternal laws which govern it
Chambers journal.