Ryell-Rivra complex, 0 to 3 percent slopes
Ryell
(55%)
Bottomland Group
Aridic Ustifluvents
Well drained
Hydric: No
PAWS: 17 cm
flood plains
Rivra
(35%)
Gravelly (Gr) 10-14 PZ Frigid
Aridic Ustifluvents
Well drained
Hydric: No
PAWS: 5 cm
flood plains
Binvar
(5%)
Subirrigated (Sb) RRU 46-N 13-19 PZ
Aeric Calciaquolls
Poorly drained
Hydric: Yes
PAWS: 11 cm
flood plains
Havre
(3%)
Loamy 15-19 PZ Frigid Rocky Mountain Front Foothills
Aridic Ustifluvents
Well drained
Hydric: No
PAWS: 25 cm
flood plains
Yamacall
(2%)
Loamy 15-19 PZ Frigid Rocky Mountain Front Foothills
Aridic Haplustepts
Well drained
Hydric: No
PAWS: 25 cm
alluvial fans
SSA
Scale
Published
Export
mt630
1:24,000
1991
2025-08-30