| Clue | Source | Date |
|---|---|---|
| Five narrow streets — they may have water flowing through them | The Guardian Cryptic | 01 Aug 2023 |
| Low places | LA Times Daily | 08 Jan 2023 |
| Regions between mountains | Newsday | 25 Jul 2022 |
| Dales | The Telegraph Quick | 10 May 2022 |
| Long depressions in the surface of land | Irish Times Simplex | 08 May 2021 |
| Yosemite and Napa | Universal | 11 Mar 2021 |
| Low areas between hills | The Times Concise | 23 Feb 2016 |
| Low points | New York Times | 03 Jan 2016 |
| Low points | ||
| Where streams flow | USA Today | 09 Nov 2015 |
| Depressed areas | LA Times Daily | 05 Mar 2015 |
| Depressed areas | ||
| Where streams flow | ||
| Death and San Fernando | ||
| Big dips | ||
| Big dips | ||
| Colder spots, often | ||
| Mountain separators | ||
| Simi and Silicon | ||
| Where streams flow | ||
| Forge and Stream | ||
| Squaw et al. | ||
| Neighbors of hills. | ||
| Hollows. |