| Term: | Nonsorted step |
| Definition: | A nonsorted step is a patterned ground feature with a step-like form and a downslope border of vegetation embanking an area of relatively bare ground upslope |
| Term: | Nonsorted step |
| Definition: | A patterned ground feature with a step-like form and a downslope border of vegetation embanking an area of relatively bare ground upslope. |