AMAZONAS
ORINOCO
MISSISSIPPI
COLORADO
TITICACA
MARACAIBO
YUCATAN
ONTARIO
COCHRANE
WINNIPEG
TEXCOCO
ATHABASCA
MANITOBA
MEAD
TAHOE
ARGENTINO
GARDA
MARACAIBO
NICARAGUA
HURÓN
R
H
M
J
O
U
O
R
A
H
C
K
A
D
U
G
O
C
A
P
A
I
C
R
U
O
G
W
E
O
Y
A
O
O
R
L
S
O
G
R
L
T
W
Y
W
M
S
R
D
C
A
I
O
E
Ó
O
E
I
Y
O
A
I
A
D
B
H
C
R
N
N
R
M
N
U
E
A
E
S
A
A
O
R
A
T
P
A
A
N
C
B
M
A
H
S
C
H
A
A
I
I
D
R
I
A
L
M
T
G
X
I
O
M
M
N
B
O
A
P
T
E
A
E
E
K
Z
S
N
A
O
E
O
C
E
A
Y
Y
T
Z
J
Q
U
S
T
N
R
T
A
G
N
U
T
A
H
O
E
N
J
I
A
I
J
I
V
O
S
A
M
A
Z
O
N
A
S
P
R
T
B
B
O
T
T
I
T
I
C
A
C
A
S
P
I
O
L
G
O
Z
K
O
R
I
N
O
C
O
M
I
O
B
A
U
V
N
E
U
J
N
I
C
A
R
A
G
U
A
V
