This unit includes drainage lines and low-lying lands containing several extensive depressions. Typically, most of these depressions carry Black Box Eucalyptus bicolor (ie. Black Box Flats). Several drainage lines are marshes, some of which contain isolated low rises. The main occurrence of this unit is in the northern section of the survey, occupying about 41 200 hectares.
The main soils included in this unit have been mapped in the following associations:
Dominant Associations | Sub-dominant Associations |
Morton association | Callawadda association Kalkee association unit 2 |