title         = 'Steen Mogensen, Antarctica November 2007';
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majorCaption  = new Array( 'Tent island in the Delbridge Island group. Strong winds move the loose snow around and can make visibility drop to almost zero in minutes. The layer of blowing snow might only be 10-30 feet high, but when you are traveling on the ice it can make you feel completely isolated from the rest of the world.', 'Young pup with a thick coat of Lanugo, the fur that helps the pup stay warm until it develops a sufficient blubber layer. ', 'On weather days, when no work can be done outdoors, everybody occupy themselves in any way they can. Here Derek is reading, sitting in front of the closest we get to a fireplace, the propane stove, in the sleep hut.', 'Weddell seal mom and pup in the snow at Turks Head.', 'A windy day makes the seals curl up and wait it out. Snow and ice will build up on the animal since their body heat is kept well insulated by the thick blubber layer.', 'The dramatic cliffs at Turks Head. This area has one of the largest seal colonies in the study area and it has a number of different ice conditions. In the front of the landmass, there is the typical tidal crack. Then there are pressure ridges running out towards the sound and there are glaciers around the corner. ', 'Mom and pup on the snow at a crack between Inaccessible island and Tent island. Big Razorback island in the background.', 'Mom and pup taking it easy for a while.', 'Weddell seal hauled out on the ice in front of the Barne Glacier. There is no established seal colony here, but a few straglers will always show up here and there where there is access to the surface.', 'Meltpool forming in front of the Barne Glacier. The pressure from the glacier causes pressure ridges to form where it meets the sea ice. When the sea ice is compressed, cracks form at the bottom and sea water flows in to create pools. We call them meltpools, though for the most part they are actually not caused by melting.', 'The Barne Glacier between Cape Evans, location of Scott\'s hut, and Cape Royds ,location of Shackeltons hut. ', 'Derek Thompson with a block of ice from the Barne glacier located not far from Scott\'s hut in McMurdo Sound. The ice, with it\'s multitudes of trapped airbubbles, makes an interesting addition to a drink before bedtime.', 'Adelie Penguin rookery at Cape Royds. This is the Southern most rookey in the world and home to some 4000 Adelies. Before the iceberg, B15, blocked McMurdo Sound for several years, twice as many Penguins would come here in the Antarctic summer.', 'The Adelie rookery at Cape Royds with Shackeltons hut, from the Nimrod expedition 1907 to 1909, in the background. The hut was used again by Robert Scott 1910-1912 and again by Shackeltons men in 1915-1917 after they were marooned when their ship, the Aurora, broke anchor during a storm and drifted out to sea.', 'Derek on his way back to camp at Big Razorback island with a healthy chunk of ice from the Barne Glacier.', 'The colony at North Base, the North side of where the Glacier Tongue leaves Ross Island, is hard to find and hard to get to. The terrain is dramatic when seen from the air and even more so when you travel on foot. A small colony forms on the crack here.', 'Trygve Glacier near Turks Head. There is a small seal population at the tip of the glacier where tidal cracks form. Though the sea ice here is first year ice, it still looks rough when seen from the air. From the surface, you do not notice all the cracks, as long as they are not open.', 'B009 camp on the multi year ice in front of Big Racorback island. In the distance is Tent Island and in the upper right corner you can just see a little of the smooth first year ice, indicating that this was open water at the end of last summer.', 'A pair of Emperor penguins on the sea ice with Little Razorback island in the background. The ice edge is several miles away and the birds basically only end up here because they picked the wrong direction at some point. ', 'Two Emperors at Big Razorback island, wondering where to go next. ' );
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