| Alluvium |
| Loess |
| Colluvium, residuum, or saprolite |
| Clayey and silty lake deposits |
| Sand and gravel lake deposits |
|
| Slack water lakes |
| Sheet sand |
| Dune sand |
| Outwash |
| Ice-contact deposits and till |
| Ice-contact sand and gravel |
| Clayey end moraine |
| Clayey ground moraine |
| Loamy end moraine |
| Loamy ground moraine |
| Lake deposits |
| Outwash |
| Ice-contact sand and gravel |
| Clayey to loamy till |
| Loamy end moraine |
| Loamy ground moraine |
| Lake deposits |
| Loamy till |
| Water |