Rivers.

Locality.

Rise.

Discharge.

Miles

Missouri...

N. America.......

Rocky Mountains.............

Gulf of Mexico.....

4 194

Mississippi......... .

N. America.......

Lake Itaska...................

Gulf of Mexico.....

2, 616

Amazon.............

Brazil........

Andes.......................

Atlantic Ocean.....

3, 944

Hoang-Ho..........

China..........

Koulkoun Mountains...........___

Yellow Sea.......

3,000

Obi...............

Australasia.......

Australian Alps...............

Encounter Bay.....

8,000

Nile...............

Siberia.........

Altaian Mountains.............

Arctic Ocean......

2,800

Nile.......

Egypt, Nubia.

Blue Nile, Abyssinia...........

Mediterranean....

2,750

Yang-tse-Kia.........

China..........

Thibet.......................

China Sea........

2,500

Lena...............

Siberia.........

Heights of Irkutsk.............

Arctic Ocean......

2,500

Niger..............

Soudan.........

Base of Mt. Loma.............

Gulf of Guinea....

2,300

St. Lawrence........

Canada..........

River St. Louis................

G'f St. Lawrence

1,960

Volga..............

Russia..........

Lake in Volhonsky.............

Caspian Sea......

1,900

Mavkiang...

Siam...........

Thibet.......................

Chinese Gulf......

1,700

Indus...............

Hindostan.......

Little Thibet..................

Arabian Sea......

1,700

Danube.............

Germany........

Black Forest...................

Black Sea.......

1,630

Mackenzie..........

N. America......

River Athabasca................

Arctic Ocean.....___

2,500

Brahmapootra.......

Thibet..........

Himalaya.....................

Bay of Bengal.....

1,500

Columbia...

N. America......

Rocky Mountains..............

Paciric Ocean.....

1,090

Colorado............

N. America......

San Iaba.....................

Gulf of Califor....

1,000

Susquehanna.........

N. America.....

Lake Otsego..................

Chesapeake Bay.

400

James..............

N. America.....

Allegheny Mountains...........

Chesapeake Bay.

500

Potomac............

N. America......

Gr. Black Bone Mount'n.

Chesapeake Bay.

400

Hudson............

N. America......

Adirondacks, Mt. Marcy

Bay of N. Y.......

325