Engineering Wonders of the World
Volume I
År: 1945
Serie: Engineering Wonders of the World
Sider: 448
UDK: 600 Eng -gl.
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IRRIGATION WORK IN THE UNITED STATES.
85
In the prairie regions, however, where the
cultivation of rice was introduced about twenty
years ago, the methods of planting and harvest-
ing are similar to those followed
Rice in the , wjiea|. growers of the
Prairies.
North-West. The prairies ex-
tend inland along the coast from the Gulf of
Mexico for a distance of 50 to 100 miles, rising
in the interior to an elevation of about 200
feet above sea-level.
This is a flat, timber-
less region, and was
considered fit for graz-
ing only until experi-
ments proved the
peculiar adaptability
of the soil to rice cul-
ture. Farmers from
the Middle West
moved to this section,
introduced improved
methods, and for the
first time in the his-
tory of rice growing
in this country mod-
ern machinery was
brought into use. As
a result the area de-
voted to the industry
has increased rapidly,
until now several hun-
dred thousand acres
are planted annually
with this grain. Expensive canal systems,
hundreds of miles in length, have been con-
structed, the water being pumped from wells.
The first irrigation work in th© West by
English-speaking people was done by the
Mormons in Utah in 1847. When the Gentiles
_ drove them from their head-
The Mormons. ■ , t __
quarters at Nauvoo, Illinois,
the outposts of western settlement extended
unti] they were compelled, probably by ex-
haustion, to call a halt. They unyoked their
oxen and pitched their camp on the present
TO SHOW THE CLOSE RESEMBLANCE OF THE GREAT
SALT LAKE VALLEY TO THE VALLEY OF THE
JORDAN.
site of Salt Lake City, at that time one of the
most desolate spots in all the West. On the
shores of America’s “ Dead Sea ” the first
attack by Americans on the arid regions was
undertaken. ’
These pioneers came from the Middle West,
and were wholly unacquainted with irrigation.
Their hardships were numerous and severe
in the first years of their settlement. The
“ Promised Land ” in
which they located is
strangely like that of
Palestine. It occupies
a part of the region
once covered by an-
cient Lake Bonneville.
Salt Lake valley,
through the centre of
which flows the new
Jordan River, is
rimmed by moun-
tains, as is the Jordan
valley of Palestine.
At its southern end is
Utah Lake, a large
body of fresh water,
out of which the river
flows north-westward
into Great Salt Lake,
as in the land of
Canaan the waters of
the Sea of Tiberias
are drained by the
Jordan into the Dead Sea.
Other companies of Mormons joined the
pioneers. The work of constructing ditches
was extended to other streams. Methods
were improved until one of the
most efficient systems in the Prosperous
. _ , , , Utah,
country had been developed.
The individual ownership of land and co-opera-
tion in ditch construction were here the prin-
cipal factors of success. The records show
fewer failures in canal construction and opera-
tion in Utah than in any other state.