| When it is turned on, it glows softly, like an ice floe illuminated from within. |
| Since then the ice floe holding both cameras has drifted about 375 miles south. |
| The cylindrically hulled Healy drove up on top of the massive floe until the heft of the boat sent dozens of cracks spidering across the surface. |
| Shackleton ordered the crew to abandon the sinking ship and make camp on a nearby ice floe. |
| Eventually, the researchers decided to settle for the best ice floe they could find. |
| Well, you assemble comrades from your orca pod a few hundred feet from the ice floe. |
