"On the morning of the 2nd October we reached Laramie, where we saw the
works of the Union Pacific Railway Company for Burnettizing their ties.
The ties are placed on trucks, run into a cylinder, steamed, treated
with a solution of chloride of zinc, with glue mixed with it, and
afterwards with a solution of tannic acid. When dried they retain only
about 1 1/4 lb. of the material with which they have been treated. Mr.
Octave Chanute, of Kansas City, Missouri, United States, erected the
works for the Union Pacific Company, and has an interest in the patents
under which the process is carried out, which is a modification of Sir
William Burnett's process. At 8.55 we crossed the highest point on the
Rocky Mountains, 8,235 feet above the sea, on table land, no peaks
being more than a few hundred feet above us. The rock here is all red
granite, and some of it disintegrated, which is used for ballast. There
are many snow sheds on the high land here, but none very long. We ran
rapidly down from 'Sherman,' the summit, to 6,000 feet level, and more
gradually afterwards, running all day through the plains, over which,
although very dry, numerous herds of cattle and horses were pasturing,
and we reached Omaha at 7.50 a.m. on the 3rd October.
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