Unit |
Map Unit Name |
% Slope |
Series Description |
Geomorphic Description |
Landform Position |
Flooding |
Ponding |
Hydric |
Drainage |
Parent Material |
Texture |
Depth |
7B |
Hubbard loamy sand |
2 to 6 |
sandy, mixed, frigid Entic Hapludolls |
hills on outwash plains, stream terraces |
summit, shoulders, backslopes |
none |
none |
no |
excessively drained |
outwash |
loamy sand |
60+ in |
258B |
Sandberg loamy coarse sand |
1 to 6 |
sandy, mixed, frigid Calcic Hapludolls |
hills on stream terraces |
summits, shoulders, backslopes |
none |
none |
no |
excessively drained |
outwash |
loamy coarse sand |
60+ in |
258E |
Sandberg loamy coarse sand |
12 to 35 |
sandy, mixed, frigid Calcic Hapludolls |
hills on stream terraces; escarpments |
shoulders, backslopes |
none |
none |
no |
excessively drained |
outwash |
loamy coarse sand |
60+ in |
341 |
Arvilla sandy loam |
0 to 2 |
sandy, mixed, frigid Calcic Hapludolls |
stream terraces |
flats |
none |
none |
no |
somewhat excessively drained |
outwash |
sandy loam |
60+ in |
540 |
Seelyeville muck |
0 to 1 |
euic, frigid Typic Haplosaprists |
moraines, outwash plains, stream terraces |
depressions |
none |
yes |
yes |
very poorly drained |
organic material |
muck |
60+ in |
1028 |
Udorthents-Pits gravel complex |
|
mixed, nonacid Udorthents |
moraines, outwash plains, stream terraces |
variable |
variable |
none |
no |
variable |
sandy and gravelly outwash |
variable |
60+ in |
1223 |
Sandberg-Arvilla complex |
0 to 3 |
sandy, mixed, frigid Calcic Hapludolls/Sandy, mixed, frigid
Calcic Hapludolls |
stream terraces |
slight rises |
none |
none |
no |
excessively drained |
outwash |
loamy coarse sand |
60+ in |
1255 |
Elkriver fine sandy loam |
0 to 2 |
coarse-loamy, mixed, superactive, frigid Cumulic Hapludolls |
flood plains |
flats |
occasionally |
none |
no |
somewhat poorly drained |
alluvium |
fine sandy loam |
60+ in |
1946 |
Fordum-Winterfield complex |
0 to 2 |
coarse-loamy, mixed, superactive, nonacid, frigid Mollic
Fluvaquents/Mixed, frigid Aquic Udipsamments |
flood plains |
concave drainageways |
frequently |
none |
yes |
very poorly drained |
alluvium |
fine sandy loam |
60+ in |