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Field Trips
What is a field trip?
When the sun shone it was amazing, and in February 1995 the sun shone for my
entire 7 day trip. Here's what I saw on some of my trips:
| April 1994 - Field trip to
1st Chasm, in the Hinge Zone (Where the Brunt Ice Shelf leaves Antarctica
and starts to float) |
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Howzat
for an Aurora? This trip was so late in the season that it got dark at
night & was very cold (under -30c, I think). My feet were numb for the
whole trip, but these were the rewards. This is about the only decent
photo of my first Aurora. I took loads of pictures, experimenting with
lots of exposures. The camera was just plonked on a sledge & I was
stomping about behind it trying to keep warm. The trouble with photography
in cold places is that all the sitting about gets you very cold. I think
this exposure was about 3-4 minutes, taken on my trusty Praktica MTL50.
The tent is bright because someone had the foresight to light a
Tilley
lamp in the tent, before coming out to photograph. This made the picture
look good and also warmed the tent up for when they got back in. I am sad
to say that this wasn't my tent. |
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| February 1995 -
Field trip to 2nd Chasm in the Hinge Zone |
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This
is me in a small cave above the main valley we called Alladin's Cave. Note
that I am wearing just a thermal top & a t-shirt. That's how warm it was.
This really is blue ice but, unlike the usual location - inside a cold
crevasse, we could walk into this one with ease. The two new guys stayed
at the camp this day because they were "tired"! Despite my efforts I could
not get them to understand that they were probably never going to be able
to look around this unique terrain in such perfect conditions ever again. |
Standing
at the top of a short ice climb, Alladin's Cave. Perfect visibility, and
some interesting weathering patterns in the ice. |
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Ice
climbing in 2nd Chasm. Hard work, but worth it for the view at the top. |
Here
is a happy camper, having just returned. I'm not sure what time this was
taken - the sun lasts a long time in February, so it could have been quite
late in the day. |
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This
oddity was sitting on top of "Tilted Berg". Note the only rock I got to
touch in my time at Halley - the dark patches are gravel, gouged out of
the ground deep below the snow surface when this ice was on the Antarctic
continent. |
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The
entrance to Alladin's Cave |
This
is broken ice in 2nd Chasm. Despite being
50 miles from the coast, we would often see penguin tracks here. The ice
was so thin that we would occasionally find a crack containing salt water
(ie, the sea). A reminder that Halley is built on a floating ice shelf,
not rocks. |
| October 1995,
from 2nd Chasm to the Bay Of Wales |
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This
is the sort of ice feature that you can see on the ice shelf. This was a
fracture in the shelf that had been thrust up and then weathered for an
unknown period of time. It was glistening in the sun and begging to be
climbed. The climbing involved walking around the back of it, then the
energetic members of the party threw a rope over & abseiled off the top.
This one tripped up the GA and he ended up pressed against the ice with
his feet wiggling about above his head. |
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This
is my October '95 field party |
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This
is a fully loaded sledge. If you look at the front closely you will see
that it is being drifted in. This
sledge was eagerly packed the day before, but the wind picked up,
contrast vanished and the departure
was postponed. |
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Sledges
tend to be top heavy and roll quite easily, as the most experienced member
of our party discovered (the GA). |
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