Johnson River (Cook Inlet)
Johnson River | ||
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Data | ||
Water code | US : 1413240 | |
location | Alaska (USA) | |
River system | Johnson River | |
origin |
Johnson Glacier on the northeast flank of Mount Iliamna 60 ° 6 ′ 54 ″ N , 152 ° 58 ′ 38 ″ W |
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Source height | approx. 300 m | |
muzzle |
Cook Inlet Coordinates: 60 ° 0 ′ 29 " N , 152 ° 36 ′ 37" W 60 ° 0 ′ 29 " N , 152 ° 36 ′ 37" W. |
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Mouth height | 0 m | |
Height difference | approx. 300 m | |
Bottom slope | approx. 11 ‰ | |
length | 28 km | |
Right tributaries | Runoff from Double Glacier and Lateral Glacier |
The Johnson River is a 28 km long tributary of the Cook Inlet in the Aleutian Range in southwest Alaska .
The river is fed by the Johnson Glacier on the northeast flank of Mount Iliamna at an altitude of about 300 m . The Johnson River flows in an east-southeast direction to the sea. Meltwater from the Double Glacier and the Lateral Glacier flows into the Johnson River from the right . The river finally flows into a small lagoon on the west coast of Cook Inlet.