Bunks, Scott's Hut, Ross Island, Antarctica, January 1976

Scott's Second Hut, Wheel and Storage Boxes, Antarctica, December 1975

Nunataks, Polar Plateau, near the South Pole, Antarctica, 1976

Shackleton's Supplies, 1907-9, Antarctica, January 1976

Adélie Penguins, Cormorant Island, Antarctica, January 17, 1975

Small Valley, Litchfield Island, Arthur Harbor, Antarctica, January 15, 1975

Mount Erebus from Black Island, McMurdo Sound, Antarctica

Rhone and Taylor Glaciers, Taylor Valley, Antarctica, December 11, 1975

Emperor Penguins, McMurdo Sound, Antarctica, December 1975

Koettlitz Glacier, Frozen Pond, near Royal Society Range, Antarctica, December 1975

Emperor Penguins, McMurdo Sound, Antarctica, 1975-1976

Mummified Dog, Scott's Hut, Ross Island, Antarctica, December 1975

Airdevronsix Icefalls, Looking Towards Wright Upper Glacier, Antarctica, 1976

Dancing Adélie Penguins, McMurdo Sound, Antarctica, January 1976

Iceberg, Antarctic Peninsula, Antarctica, February 1976

Melchior Islands, Between Anvers and Brabant Islands, Antarctica, 1975-1976

Melchior Islands, Between Anvers and Brabant Islands, Antarctica, 1975-1976

Iceberg, Argentine Islands, Antarctic Peninsula, Antarctica, March 1976

Drying corn at Standing Rock Reservation

Two Strike, Sioux Chief