Juniata sentinel and Republican. [volume] (Mifflintown, Juniata County, Pa.) 1873-1955, 1899-12-20
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Hawaii Is said to have more tele-
phones in use In proportion to the popu-
lation than any other locality In the
world.
A newspaper printed on the excur-
sion steamer Ophir published one num-
ber in 80 degrees minutes north lati-
tude. 1t claims to be the paper pub
lished farthest north Of any on record.
A series of experiments made by
BennO Erdmann and Raymond Dodge
show that in normal reading the letters
are not spelled out separately, and one
after the other, but that a short word
Of not more than four letters can be
read OF in less time than a single let
ter.
The Pixies Peak Power Company p~o
poses to4deveiop 3.2OO-horse-power for
distribution for mines In the neighbor-
hood of Cripple Greek, Colo. The source
Of the water supply Is Beaver canyon.
and a steel and rock dam will be built
having storage capacity Of 15O.0Oo.O0o
cubic feet
On the principle Of the sounding
board, which repeats a sound at so
short an interval that the original and
the repeated waves impress the ear In
unison, q device called the polyphone
has recently been applied to the phono-
graph for the purpose of doubling the
volume Of sound issuing from that In
strument A phonograph with the
polyphone attachment has two horns.
each provided with a diaphragm and
stylus. Not only is the sound made
louder, but its quality is improved.
Lake Superior appears to exercise "A
greater effect upon the annual amount
Of precipitation Of rain and snow near
It's shores than any other Of the Great
Lakes. The average precipitation in
q year Is about eight inches greater on
the southern than on the northern side
Of Lake Superior. Lakes Erie and On
tario also show more precipitation on
their southern than on their northern
shores. but the difference is only three
inches annually. In the case Of Lakes
Huron and 1dichigan. 1t Is the eastern
shores as compared with the western
which get the largest precipitation. but
the difference Is not great.
The distances over which birds mi
crate vary between wide limits, and
are often surprisingly great. The boz
bolinks, which Aear their 70 the
shores Of Lake Winnipeg. Canada, and
60 to Cuba and Porto Rico to spend the
winter, twice traverse a distance ex-
ceeding $500 miles, or more than a
fifth Of the circumference Of our earth.
e. year. The Aingbird lays Its eggs
as far north as the fifty-seventh degree
Of latitude. and is found in the winter
In South America. The biennial pill
grimages Of the little redstart exceed
three thousand miles and the tiny hum
ming bird two thousand.
Madame Ceraski, Of Moscow, has dis
covered in the constellation Cygnus a
star Of between the eighth and ninth
magnitude which undergOes wonderful
variations in its light 1t belongs to
the same type Of variable stars as the
celebrated Algol. but Its variation Is
larger. Its period Is four days thir-
teen hours and forty-five minutes
When at a minimum 1t Is three magni-
tudes fainter than when at a maxi
mum: in other words. it periodically
loses and then regains SO much light
that at one time 1t Is sixteen times
brighter than at another. In stars of
this type the changes of light are sup
posed to be caused by a dark body re-
volving around the star, and produc-
ing eclipses as 1t comes within our line
Of sight