| Answer | Crossword Clue |
|---|---|
| BOLE | Friable earthy clay. |
| MARL | Friable earthy deposit |
| BOLE | Friable clay. |
| BOLE | Friable clay |
| BOLE | Earthy clay. |
| OCHRE | Earthy clay. |
| OCHER | Earthy clay |
| OCHRE | Earthy clay |
| MARL | Earthy clay |
| OCHRE | Earthy clay or its color |
| OCHRE | Earthy pigment colored by clay |
| MARL | Earthy deposit of clay and calcium carbonate |
