Northern Brooks Range Mountains-Arctic Upland and Lowland-Glaciated Valleys
E44-Arctic scrub-sedge-gravelly frozen till slopes
(36%)
Arctic Tussock Tundra Mountain Slopes
Typic Historthels
Poorly drained
Hydric: Yes
PAWS: 24 cm
valley floors
E44-Arctic riverwash
(20%)
Hydric: Yes
PAWS: NA
flood plains
E44-Arctic scrub-loamy frozen circles
(19%)
Arctic Mountain Valley Terraces
Ruptic-Histic Aquiturbels
Poorly drained
Hydric: Yes
PAWS: 17 cm
stream terraces
E44-Arctic scrub-gravelly terraces
(11%)
Arctic Mountain Valley Terraces
Typic Dystrogelepts
Well drained
Hydric: No
PAWS: 9 cm
terraces
E44-Arctic scrub-loamy flood plains
(7%)
Arctic Mountain Valley Floodplains
Aquic Gelifluvents
Somewhat poorly drained
Hydric: No
PAWS: 10 cm
flood plains
E44-Arctic scrub-gravelly low flood plains
(5%)
Arctic Mountain Valley Floodplains
Oxyaquic Gelorthents
Somewhat poorly drained
Hydric: No
PAWS: 5 cm
flood plains
E44-Arctic wet meadow-loamy flood plains
(2%)
Arctic Mountain Valley Floodplains
Typic Gelaquents
Poorly drained
Hydric: Yes
PAWS: 10 cm
flood plains
SSA
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2025-09-02