
Helicopters parked on a glacial moraine terrace running
along the side of Whale Stream valley
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Rewi Newnham explains pollen records obtained by drilling
in Big Pakihi
bog, Okarito (listening: Chris Hendy, Richard Alley,
Markus Vandergoes)
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Another beautiful glacier valley; the smooth slope on
the left
is a moraine left behind by a massive glacier
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The dark curvy ridge running across the picture is the
Waiho Loop
moraine, dated to originate from the Younger
Dryas cold event
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Waiho beach, a typical New Zealand West Coast beach
(Spot the helicopter...
click to see enlarged section)
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Braided rivers are typical for the high-erosion environment
of the New Zealand alps
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