Bio-Optical Research Group
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Polar bear with sediment trap float, Chukchi Sea Spring 2004. (11kb)

Polar bear playing the float, Chukchi Sea Spring 2004. (11kb)

Polar bear with instrument box, Chukchi Sea Spring 2004. (9kb)

Polar bear, Chukchi Sea Spring 2004. (41kb)

Polar bear with ice deployed instruments, Chukchi Sea Spring 2004. (34kb)

Polar bear with ice deployed instruments, Chukchi Sea Spring 2004. (33kb)

Polar bear, Chukchi Sea Spring 2004. (34kb)

Polar bear, Chukchi Sea Spring 2004. (40kb)

Polar bear versus tripod, Chukchi Sea Spring 2004. (15kb)

Marine Science Technician Chad from the USCGC Healy with the secchi. (47kb)

David Ruble during the Arctic Crossing C. (39kb)

David Ruble, polar bear swim Resolute Bay. (41kb)

David Ruble and Victoria Hill, USCGC Healy last night of the summer SBI Cruise, Chukchi Sea 2004. (26kb)

David Ruble during deployment of primary production instrumentation from ice floe, Chukchi Sea, Spring 2002. (22kb)

A Day in the Arctic. (22kb)

Deploying the CTD, USCGC Healy, Chukchi Sea, 2002. (38kb)

SAS instrument on flying bridge of the USCGC Healy, Spring 2002. (34kb)

Frozen primary production incubators on the foredeck of the USCGC Healy, Chukchi Sea, Spring 2004. (28kb)

USCGC Healy in the ice, Chukchi Sea, Spring 2004. (52kb)

Ice floes. (32kb)

Ice floes. (27kb)

Optics gang 2002. (31kb)

Keeping ice away from the side of the ship during instrument deployment. (27kb)

Lead in the ice. (33kb)

Lead in the ice. (38kb)

Primary Production incubators. (46kb)

Primary Production incubators. (23kb)

Polar bear destroying instrument box, Spring 2004. (15kb)

Rosette deployment. (33kb)

Deploying rosette in ice. (53kb)

Victoria Hill going for a polar bear swim, Spring 2004. (28kb)

Scientists cooking for the crew on moral night, USCGC Healy. (46kb)

Rosette coming onto deck. (35kb)

Sitting polar bear. (18kb)

Sniffing polar bear. (41kb)

Victoria Hill with polar bear visible over shoulder. (33kb)

Victoria Hill going for a polar bear swim. (52kb)

Victoria Hill removing samples from the incubators. (48kb)

Abandoned walrus pup in Arctic basin making friends with the CTD, summer 2004. (45kb)

Walrus on ice. (17kb)

Walrus swimming. (33kb)

Water dance: sampling from the CTD. (57kb)