RAVINE
| Date | Clue |
|---|---|
| 2023-09-17 | Dodger Stadium is built on one |
| 2022-02-19 | Ditch |
| 2020-02-09 | Gorge |
| 2019-08-28 | Deep gorge |
| 2019-06-14 | Gorge |
| 2010-04-12 | Large gully |
| 2008-11-23 | Coulee |
| 2008-04-16 | Result of stream erosion |
| 2003-09-17 | Gully |
| 2003-03-30 | Narrow cleft |
| 2002-07-13 | Product of erosion |
| 2001-03-18 | Gorge |
| 2000-06-18 | Runoff spot |
| 1999-12-25 | Coulee |
| 1998-08-08 | Stream site |
| 1998-07-14 | Runoff point |
| 1998-03-22 | Product of erosion |
| 1996-10-19 | Gorge |
| 1996-08-06 | Gully |
| 1995-12-29 | Roadside hazard |
| 1995-11-03 | Large gully |
| 1994-04-18 | Gorge |