Wood County reporter. [volume] (Grand Rapids [i.e. Wisconsin Rapids], Wis.) 1857-1923, 1907-01-31
PoPule:.T:''''ai enoe.


Blast furnace gas is to be utilized in
Russia for power purposes. La So
clete des Acieries de Donetz is substi-
tuting Il number of large gas engines
for steam engines.
AT a mild red heat, good steel can be
drawn out under the hammer to a fine
point; at a bright red heat it will
crumble under the hammer, and at a
white heat it will fall to pieces.
An ingenious beacon is located at
Arnish Rock, Stornoway bay, in the
Hebrides, Scotland 1t is a cone of
cast iron plates, surmounted by an ar
rangement of prisms and mirror
which reflect the light from the light
house on Lewis island, 500 feet distant
across the channel
AT 4 recent conference held at the
ministry of commerce, st. Petersburg,
ii was decided that agricultural ma
chinery required by peasant emigrants
to Siberia and other portions of the
Russian empire would have to be or
dered abroad this year, as the Russian
factories would be unable to- deliver in
time. Next year an attempt will be
made to introduce Russian machinery
among the settlers.
An instance illustrating the exact
methods now followed in all branches
of science is furnished by the recent
upsetting of all the results of the Gee
detic Survey of Algeria based upon the
station of Voirol, which had been cho-
sen as the point of origin of co-ordi-
mates. 1t has been found that, owing
to some subterranean popularity af-
fecting the direction of the plumb-line,
there is a strong deviation from the
vertical at Noirol, and as a result, a
new starting-roint for the triangulation
must be chosen and new calculations
made. The discovery was made by
comparing the astronomical latitude of
the new observatory about three miles
from Voirol with it's geodetic latitude
as calculated from the Voirol data.
"Welwitscnia Mirabilis," plant
which is described as one Of the Won
ders of the vegetable kingdom, illus
trates the adaptations which sometimes
render life possible amid conditions
| that seed to forbid its existence. the
| plant gets its name lrCm its discoyerer,
Welwitsch, who found it in the sandy
| deserts Of Southwestern Africa. Its
short conical trunk is buried in sand,
and its only leaves are the two cotyle-
dons, or seed-ieaves, which persist dur
| ing the life of the plant, and in old
| specimens attain a length of from six
| to nine feet. The trunk measures three
or four feet in diameter at the crown.
The plant derives water for its growth
partly from the dense night fogs, but
principally through a very long roo.
which taps subterranean water-sources.
The terrible earthquake in Chile, fol-
| lowing so soon after that in California,
enormously increased popular interest
in the science of seismclogy. Among
the interesting facts brought into prom
| inence by the many discussions to
which these disasters have led in the
| scientific journals, is the clear distinc,
ton that seems to exist between earth.
ouakes like those that destroyed San
Francisco and Valparaiso and the
shocks that damaged Charleston in
| 1886. The Charleston disaster is
thought. at least by some biologists, tC
have been due to overlooking of the
earth's crust by accumulation of de
nosits on the ocean floor near the coast
The New Madrid earthquakes of 1911
10 were ascribed to similar cause, re
sulting from depositicns made by the
Mississippi River. But the Californian
and South American earthquakes are
believed to have been due to the noun
tain building forces which are still il
operation along the western edge OF
North and South America.