SWALES
| Date | Clue |
|---|---|
| 2012-12-21 | Marshy tracts |
| 2005-12-03 | Moist lowlands |
| 2003-02-23 | Lowlands |
| 1997-01-05 | Low tracts |
| 1996-01-12 | Land depressions |
| Date | Clue |
|---|---|
| 2012-12-21 | Marshy tracts |
| 2005-12-03 | Moist lowlands |
| 2003-02-23 | Lowlands |
| 1997-01-05 | Low tracts |
| 1996-01-12 | Land depressions |