29 December, 2002
Sublime Beauty
The word "sublime" is really overused, but it really applies to a region we
passed through on our way to systematically search a large portion of the
blue ice. The area was filled with pinnacles that looked like they were
created artificially for a museum display on Antarctica. They didn't look
real. We also saw a Phanta Morgana (sp?), an optical illusion produced
from a temperature inversion. As two layers of air meet, they produce an
illusion that looks like a mountain or cliff on the horizon. Sailors used
to see these and thought they were seeing storm clouds. These are often
seen on the Antarctic coast and make large, tabular icebergs look taller
than they really are.
After a pleasant morning searching once again at Harvaine Moraine, the
bottom dropped right out of the thermometer. By the time we were having
lunch, the temperature was +3F and the wind was picking up. This afternoon
was one of the coldest I've felt since we began searching. Not even my toe
and hand warmers could keep up.
We dropped down into a remarkably smooth area on the western side of the
Mouthy Ice, just west of Jacob's Nunatak. That area had been
systematically searched years ago and a number of meteorites were
found. Over 30 more were discovered today, and were added to the eight we
found at the moraine this morning. This was another occasion where we
didn't expect to find many, but still did. Much of the ice was covered in
snow, and that was the case years ago when this area was searched. The
meteorites we found today were probably buried years ago.
I still believe that meteorite searching is like fishing. It seemed like
the people on either side of me were finding all the meteorites and I was
finding none. My luck changed in the last hour of the day, when I found
three. We all go in streaks, good and bad. It's funny, but we can always
recognize the others on the Ski-doos at a glance even though we're all
wearing just about the same thing. Nancy and Jamie wear blue jackets so
they are instantly recognizable. Linda is the shortest and wears the
bearpaw mittens making her distinctive. Dante and Danny look a lot alike
because they both have dark beards, and usually wear windbreakers instead
of their parkas. Danny however wears a face mask and goggles while Dante
has sunglasses that make him look like a rock star. Carl has become a
superhero we call "Blueman," because he wears a blue balaclava and goggles
that cover up all of his facial features. Scott is his sidekick and has
occasionally worn a blue balaclava as well. I don't know how the others
know its me. It might be my John Denver mirrored glacier glasses or my
svelte frame.
The Rekki team is half our size, but I'll bet they use the same techniques
to recognize each other on the ice. They haven't been on the ice since
their move last Friday because of snow and a lack of wind to drive the snow
off the ice. Even if the weather is nice, they can't search for meteorites
because they are all covered in snow. Despite taking a couple of tent
days, their spirits are high and they're not disappointed at having 237
meteorites so far.
Dr. Cady Coleman, an astronaut with the Rekki team arranged a conference
call with the International Space Station last night. The entire Beardmore
team filled our tent and we took turns asking questions of the astronauts
on board. It was a technical miracle that we could link two satellite
phones with Mission Control in Houston who then patched us in to the Space
Station. It was actually easier to understand the astronauts than it was
the Rekki team over the phone. The highlight of the evening was when Scott
talked to a Russian cosmonaut on board in Russian. It was difficult to
understand what they were saying over the phone, but was almost impossible
for Scott to understand the cosmonaut. Nevertheless, Scott understood him
thanking him for speaking to him in his native language.
Tomorrow, we will pick up right where we left off today. I imagine the
mouthy ice will yield many more meteorites.
Dante, Linda, and Nancy enjoying lunch surrounded by the serrac-like pinnacles.
Contact the TEA in the field at
.
If you cannot connect through your browser, copy the
TEA's e-mail address in the "To:" line of
your favorite e-mail package.
|