Alpine Diorite Fans
Alpine-dwarf scrub gravelly diorite fans
(65%)
Dryas/dwarf ericaceous scrub gravelly slopes
Typic Dystrogelepts
Well drained
Hydric: No
PAWS: 8 cm
mountains
alluvial fans
fan terraces
Alpine-scrub mosaic gravelly diorite terraces
(25%)
High elevation scrub complex floodplains and terraces
Typic Haplogelods
Somewhat excessively drained
Hydric: No
PAWS: 6 cm
stream terraces
fan terraces
mountains
Alpine-scrub loamy diorite terraces
(5%)
Loamy Frozen Slopes, High Elevation
Typic Historthels
Poorly drained
Hydric: Yes
PAWS: 16 cm
mountains
alluvial fans
fan terraces
Nonvegetated alluvium
(5%)
Hydric: Unranked
PAWS: 3 cm
mountains
flood plains
channels
SSA
Scale
Published
Export
ak651
1:63,000
2004
2025-09-02