CRAGS
| Date | Clue |
|---|---|
| 2023-01-20 | Rocks out? |
| 2022-06-07 | Rocky outcroppings |
| 2022-03-29 | Rocky outcrops |
| 2019-06-16 | Parts of bluffs |
| 2012-09-30 | Rock-climbing challenges |
| 2011-11-09 | Rugged rocks |
| 2001-09-03 | Rugged rocks |
| 2000-02-20 | Rough projections |
| 1997-09-11 | Cliff sights |
| 1996-07-28 | Mountain-climbing challenges |