Camas Prairie chronicle. [volume] (Cottonwood, Idaho) 1901-1917, 1906-07-06
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The hypothesis that magnetic storm,
aurorae, ETC., are due to the passage
of the earth through denser portions
Of matter elected by the sun is favored
by Professor Schaeberle, the German
astronomer. He finds that the irregu-
lar1ty of period Is what should be ex-
pected, and the phenomena Of comets
sustain this view.
In the two new electric FIRE engines
of the Vienna fire brigade, the accumu-
lators are designed to propel the car
about % miles at 1917 miles an hour.
They are placed in front of the drivers
seat over the front wheels. The wheels
are 2% feet in diameter, with 6-inch
rubber tires, and each front wheel has
q 85-hOrss power Lohner-P orsche hub
motor. Five speeds-from sc to 22.A
per hour-are available.
The final report of the explorations
made in 1908 by the Geological Survey
Of the petroleum and coalfelds of Alas
ka encourages the hope that the re-
gions round Controller Bay, Cooke In
ct and Coal Bay may become an Inn
portant source Of Illuminating oil. The
petroleum is described as a refining
oil Of the same general nature as Penn
sylVania petroleum. The Boring Riv-
or coal Is said to be the best that has
Jet been found on the Pacific coast Of
North America. It resembles the hard
ar kinds Of bttuminous coal rather than
anthracite.
One Of the principal agricultural in
dustrieS of the Philippines, which is
expected to be greatly promoted by the
introduction Of American methods and
energy, Is based upon a plant not of
native but Of American origin-tobac-
CO. The tobacco plant was introduced
into the Philippines from Mexico by
Spanish missionaries. 1t is grown
principally in the Island of Luzon, and
although the methods Of cultivation
and curing are primitive, Philippine
tobacco has a high reputation in the
East. With scientific treatment, 1t 10
believed 1t may be made to rank
among the finest tobaccos known.
|
and other European cities has been
compared by Professor Eichhorn, a
meteorological Of Jena. Jena and Wles-
baden are the highest places in Ger.
many, the former averaging 4.S hours
Of sunshine daily, and the gloomiest
places are Aix-la-Chapelle and Ham.
burg, the latter having a daily average
Of only 8.6 hours. In England and
Denmark the average sinks to 3.3
hours. The Swiss average is At hours,
in Padua it is 5.6, in Rome nearly Z,
in Pola and Abazzia it Is 7.6. Madrid,
with an average of hours Of sunshine
daily, Is the cheeriest city in Europe.
In order to increase the resolving
power Of the microscope, Doctor Koh-
Ter Of Jena employs for Illuminating
the object to be examined the ultra
violet rays Of the spectrum, which, az
though very effective In photography,
ARE totally invisible to the human eye.
For focusing and adjusting the image
a kind Of artificial eye is employed,
which consists Of an eye-lens of crystal
glass and a ''retina" of fuorescent
glass. The image formed on this retina
by the ultraviolet rays can be examln-
ed usually through an ordinary lens.
The huorescent light, however, is In
furious to the eye, and this method of
examination is sparingly used.
The comparatively rare instances in
which the motions of plants, such as
the opening of buds into blossoms, oc
cur with sufficient rapidity to be OBJ.
served during a single brief period of
watching, always cause much pleasure
to the onlooker. Mrs. Henry Cooper
Eggar, In her description of an In
dian garden, tells Of a species Of lily,
Crinum augustum, which opens with
uncommon swiftness, so that she thinks
1t would be an admirable subject for
representation by microscopic photog-
raphy. Just after a shower of rain in
the evening, she saw the pink-striped
buds Of one of these lilies, each about
four inches long, on the point of open
ing. Passing the plant shortly after
ward, she was surprised to find the
blossoms wide open, and in twenty
minutes more the petals had curved
themselves backward like rams horns.
In an hour the points of the petals
had swept over an arc of at least eight
or nine inches.