ice-free

The short ice-free season made it difficult to take all the posts in one year.

People working in Antarctica may be few, but so is ice-free land.

The strait is ice-free for only a few months each year.

The ice-free period on the river is short: about sixty days.

This part of Minnesota was ice-free during the last ice age.

The boat cast off and moved into the ice-free channel.

The station has been on an ice-free rock, about 10 meters above the sea level.

The ice-free nature of the port has been important in the town's establishment.

Perhaps the hunters who came through the ice-free corridor went east first, then moved west.

A shore lead system ensures there are ice-free water areas.

The high mountain lakes often give good catches of fish during their ice-free months.

The river is ice-free from early May to late October.

The river is used as a boat transport route during the ice-free summer.

Outside these ages, the Earth seems to have been ice-free even in high latitudes.

Bald eagles have been seen during winter in recent years when the lake is ice-free.

Island near Antarctica that makes up the largest nearby ice-free surface.

During the winter the sea around Liepāja is virtually ice-free.

In ice-free months the vessel is employed for official tours.

The water around it is normally ice-free for two or three months a year, but this was not the experience of the early explorers.

They move south in winter to keep in ice-free waters.

During the last week of the ship's attempt to reach the camp there were no ice-free leads in any direction.

The Bay remains ice-free even in winter, making it easily navigable.

And one coating, applied in less than 30 seconds, is supposed to keep the bridge ice-free for three or four days.

Virtually ice-free, the two ports are the southernmost in Russia.

The nearby waters are deep, ice-free year-round, and there is good access to the Pacific.