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ENVIRONMENT
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This graph shows how the "mass balance" of 50 glaciers in New Zealand's Southern Alps has changed since 1977.
Monday, 23 November 2009, 10:00AM
1363 views
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ENVIRONMENT
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Glacier end of summer snowline survey in action. Dr Trevor Chinn sits behind pilot (Andy Woods) and Andrew Willsman from NIWA.
Monday, 23 November 2009, 9:59AM
1805 views
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ENVIRONMENT
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A massive lake of melted ice has formed at the foot of the Tasman glacier. The moraine wall is clearly visible to the left of the glacier. In 1900, people had to climb up from this wall onto the glacier. The Tasman Glacier is the largest glacier in New Ze
Monday, 23 November 2009, 9:59AM
1281 views
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