Audubon Republican. [volume] (Audubon, Iowa) 1894-1925, 1910-07-07

the state university. in which government ex
products.
The new building has just been formally
dedicated and the fine equipment of machin-
cry and testing apparatus which Is to make
1t the most complete laboratory of its kind In
the country Is rapidly being installed The
staff of some twenty government investigators
has already arrived and been established in
the suite of Offices in the new building and for
some months have been delivering lectures
before the students of forestry.
In the new laboratory the United States
foyest service and the University of Wisconsin
will cooperate in the Investigations which
will be made to solve problems confronting the
paper manufacturers, lumbermen, builders and
others who deal with the products of the
American forests The building itself, which
cost some $4,000, and the site upon which 1t
stands, south of University avenue, between
Camp Randall and the Chicago, Milwaukee and
st. Paul railroad tracks, were furnished by the
university. The equipment was furnished by
the government at cost of about $4,000 and
the staff of investigators is also maintained
by government appropriations. These men,
in addition to their laboratory work, will de-
liver lectures in the regular forestry course Of
the university. The laboratories, too, although
devoted chiefly to the government expert
ments are open to the faculty and students
for advanced research along the lines of study
undertaken by the experts
The laboratory, which faces north on Uni
versity avenue, is a fine fireproof building OF
dark brown brick, trimmed with white Bed
ford stone and rooted with red tiles with a
1SO-foot frontage and a depth of 80 feet. I'M
mediately east Of the building a private spur
from the railroad carries the lumber into the
laboratory yards A derrick is to be erected
north of the track for unloading the big logs
and stumps for the experiments from the fiat
cars. Immediately opposite, south of the track,
is to be installed small sawmil with a saw
which will cut timbers up to 20 feet in length.
Already logs of lolg-leaf short-leaf and lob
lolly yellow pine have been sent in to the
laboratories by lumbermen and paper manu-
facturers at Kenwood, La, Hattiesburg, Miss,
Thornton, Ark, and spruce logs from the
Maine woods. number of fat pine stumps
for the turpentine, rosn and alcohol tests have
also been received.
Sheds for air drying the lumber line the
west side of the yard, which Is to be graded
and covered with cinders. Immediately back
of the building is deep, cementlined pit to
hold the creosote to be used in experiments
until it is pumped out into the laboratory
tanks.
The problem of making satisfactory print
paper from materials other than spruce and
hemlock is one which will receive particular
attention, and for this purpose a complete
paper making plant has been made a part o.
the laboratory equipment. Every process
from the breaking of the wood into chips fol
the first treatment by soda and sulphite solu
tons to the final running of the sheets o
paper through the caendering rolls to pro
duce a finished surface, will be followed care
fully. so that the results of substitution o