Sir Charles Wright Biolab Jan 1961
Pancake Ice approaching Antarctica
Approaching Antarctic Continent
Adelie penguin
Rime ice on ship
Rime ice on ship
Rime ice on ship
Matt with rime ice on ship
Icebreaker ship
View of pancake ice from the Atka
Icebreaker ship
Icebreaker ship
Sailors knocking off rime ice
Icebreaker ship
Icebreaker ship
Icebreaker ship
Troy on Atka with pack ice
Icebreaker ship
Icebreaker ship
Pressure ridges being broken
Temporary officers quarters aboard the USS Atka
The Atka trailing the USS Glacier.
Pack ice as it is disturbed and broken by ship
People on top deck of ship
New Zealand Geological Survey party in front of the Atka.
New Zealand Geological Survey party in front of the Atka.
New Zealand Geological Survey party in front of the Atka.
New Zealand Geological Survey party in front of the Atka.
New Zealand Geological Survey party in front of the Atka.
American group of scientists aboard the Atka.