18
ABCD
1
2
4
5
3
ABCD
135
97
135
135
0 km
0 miles 400
400
NORTH AMERICA
Western Canada & Alaska
Queen Charlotte
Sound
Br
oo
ks
(^) Ra
nge
Alaska^ Ran
ge
R
o
c
k
y
(^)
(^)
Y
u
kon
Arctic Circle
ARCTIC
PACIFIC
OCEAN
Gulf
of
Alaska
Bering
Sea Bering Str
ai
t
Queen Charlotte Is.
Vancouver I.
Kodiak I.
Unalaska I.
Nunivak I.
St. Lawrence I.
Attu I.
Rat Is
Umnak I.
A
l
e
u
t
i
a
n
I
s
la
nd
s
Wrangel I.
Mt McKinley
(Denali)
20,322ft (6194m)
ALASKA
YUKON
TERRITORY
BRITISH
COLUMBIA
(part of USA)
RUSSIAN
FEDERATION
Anchorage
VICTORIA
JUNEAU
WHITEHORSE
Valdez
Kodiak
Cordova
Fairbanks
Prudhoe
Bay
Port Hardy
Ketchikan
Prince Rupert
Dutch Harbor
In 1867 William Henry Seward negotiated
the purchase of Alaska from Russia for
the price of $7,200,000, which amounted
to around two cents per acre (0.4 hectares).
The Aleutian Islands span some 1200 miles
(1800 km) and by crossing the 180º line of
longitude, form both the most easterly
and westerly extents of the United States.
On July 9, 1958, a massive landslide
dropped 40 million cubic yards
(30.6 million cu m) of rock into Lituya Bay,
creating a wave 1720 ft (524 m) high.