
Several days ago an iceberg that had been floating in the harbor for about a week suddenly “turtled,” which is to say, rolled over. I was upstairs in the gym and happened to be looking out the glass door. It had just rolled over and there were big chunks of ice falling off of it into the water, and circle of small pieces of floating ice was rapidly expanding around it. The (former) underside was deeply furrowed and in places pockmarked like a golfball. This event prompted me to write about a topic I have been looking forward to sharing with you: icebergs.
The first evidence of Antarctica that I saw was in the Drake Passage, with blue water in every direction. A large iceberg was visible about 10 miles away. It was a vision, proof of the frozen land ahead, but seemingly out of place as I stood on the deck in a T-shirt. There were others that we saw in the open ocean, and there was something both dignified and poignant about them. They move, but so slowly that you only know by comparing their position to that of several minutes before. They are so far from the glacier or ice shelf that they came from, alone and proceeding to a certain death, but still they move northward steadily, and seemingly confidently.
The tabular icebergs that I saw at sea were much bigger than those that hang around the harbor and inlets here at Palmer station. Each one has a unique shape and moves around, giving it a personality, a spirit. Icebergs are like clouds: they can be castles, mountains, amphitheaters, turtles, pulpits, hearts, tunnels. One was visible from our window, and we nicknamed it “the Three Musketeers” because of its three spires. It moved a little bit every day, sometimes up the inlet and sometimes down. Then last week a big wind blew the Three Musketeers out to sea. I wish it well in its future endeavors.
Alice, your uncle Tom turned me on to your blog and I'm enjoying it hugely, Please, keep it up!
ReplyDeleteCrawford MacCallum