ICEFLOE
| Date | Clue |
|---|---|
| 2022-12-19 | Drifting platform for polar wildlife |
| 2022-01-18 | Drifting sheet |
| 2014-11-15 | Something fallen off a shelf? |
| 2013-05-22 | Polar bear's resting spot |
| 2011-01-06 | Penguin's locale |
| 2010-05-13 | Seal's resting place, perhaps |
| 2003-09-13 | Antarctic sight |
| 2002-01-03 | Ross Sea sight |
| 1996-12-07 | Arctic sheet |