| Answer | Crossword Clue |
|---|---|
| LOESS | Mississippi Valley deposit. |
| LOESS | Mississippi Valley deposit |
| loessial | loamy deposit formed by wind, usually yellowish and calcareous, common in the Mississippi Valley and in Europe and Asia |
| loessal | loamy deposit formed by wind, usually yellowish and calcareous, common in the Mississippi Valley and in Europe and Asia |
| loess | loamy deposit formed by wind, usually yellowish and calcareous, common in the Mississippi Valley and in Europe and Asia |
| loesses | loamy deposit formed by wind, usually yellowish and calcareous, common in the Mississippi Valley and in Europe and Asia |
