Orca McMurdo
Three researchers taking samples
Dana, Gayle using Radiometry
Two researchers on Victoria Upper Lake
Researcher in creek
Wharton, Robert A inside igloo snow school
Sand sheet above Lake Joyce
Two researchers on Victoria Upper Lake
Adelie penguin Buddy
Snow in McMurdo Station
Two researchers at Lake Hoare
Two researchers at Lake Hoare
McMurdo Station
Lake Hoare Camp
Researcher at McMurdo
Met station at Lake Hoare
McMurdo from the air