Front:
INTAKE TOWERS, BOULDER DAM 22
Back:
29251
UNIT:
STATI
POSTA
Four reinforced-concrete intake towers above
the dam, two on each side of the river, are 75
feet in average diameter, 375 feet in height,
and each tower controls one-quarter of the supply
of water for the power plant turbines; 93,674
cubic yards of concrete and 15,299,604 pounds
of steel used for construction of towers. QA11C15
Eyvus
12
TIS
WASHINGTO
1789-170
imy
don't remember
years. Ang
Tell Betty Hello aust
to remember Rile
of you
Andrew Baumento
Grove Springs
get your
Quiz
Mas -
be sure tend
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pat
(EJL)
