Skip to main content

You've searched: All Collections

  • All fields: billion
(1 result)



Display: 20

    • Mural of Norris Dam

    • Design diagram of Norris Dam. Caption reads: " Norris Dam 1933-1936; Height 265 Feet - Length 860 Feet; Concrete - 1,002,253 Cubic Yards; Storage - 830 Billion Gallons; Reservoir Area - 40,160 Acres; Power - Two 50,000 KW Generating Units; Length...
    • 1936

QuickView

Display a larger image and more item information when the pointer pauses over a thumbnail
 

Layout options:

Select the collections to add or remove from your search
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
 
OK
Select the collections to add or remove from your search
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
 
OK