I also got to tour some nearby ice formations that occur near neighboring Scott Base (NZ-- the green buildings). The pressure ridges form as the sea ice moves against the permanent ice shelf. The trail is flagged for the safest route and the tour is led by someone experienced with being around this ice movement as it can be dangerous around the cracking and shifting ice. Obviously. These areas are pretty amazing and it is nice to be near something so ephemeral and sculptural.
There are other areas like this for sure, but they not easy or safe to get close to most of the time, unless you have extensive mountaineering and glacier training. My friend Karen works in the field safety department and trains or assists workers or scientists with going out to remote camps. She spent 10 days at the top of Mt. Erebus with some science groups and got to peer into the edge of the volcano. There are also these amazing (as described to me) tunnels near the top of the mountain where the thermal heat from underground escapes through the ice and creates beautiful icy blue tunnels and rooms and then escapes to the outside through a fumerole or a vertical tunnel. Only few people get to do these kinds of adventures and it was one of the regular Erebus scientists that introduced her to this. She also spent 8 days in a very serious storm sleeping in her tent at night and hanging out in the research buildings during the day, she couldn’t even work to train the new scientists that were due to fly in by helicopter, but were on weather delay. Although I might not be ready to have that Antarctic experience, it is exciting to talk to people who get to do it. I found these websites which gives a great idea of what it is like up there.
Here is also a video of me taking a ride on a "Tucker" with Bryan. He works on a science team that sends an underwater robot to do research on the marine life and environment in McMurdo Sound. There are divers that do go into these waters, but the robot can go deeper than is allowable for humans. There are actually experiments left in the sound for decades and were installed by divers who in previous years dove deeper and did not have the durable dry diving suits of recent years. The robot has gone to check on some of these experiments that no one has been able to follow up on for years. You can check out the project here http://scini.mlml.calstate.edu/index.html. Bryan needed help to go out and re-fuel a generator that was drilling and melting a hole through the ice for the next day's robot dive (if someone asks you to do something fun like this, you say yes. Even at 11pm at night). This trip was only about 20 minutes from town and back when the ice was stable.
Cheers to everyone, have a great holiday!
