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Post Info TOPIC: New Zealand


L

Posts: 131433
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New Zealand's Southern Alps
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Extreme geothermal activity discovered beneath New Zealand's Southern Alps

An international team, including University of Southampton scientists, has found unusually high temperatures, greater than 100°C, close to the Earth's surface in New Zealand - a phenomenon typically only seen in volcanic areas such as Iceland or Yellowstone, USA.
The researchers made the discovery while boring almost a kilometre into the Alpine Fault, the major tectonic boundary between the Australian and Pacific plates - running the length of the country's South Island. The team was working to better understand what happens at a tectonic plate boundary in the build-up to a large earthquake.

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L

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RE: New Zealand
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Abel Janszoon Tasman sighted New Zealand on 13 December, 1642.

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L

Posts: 131433
Date:
New Zealand’s seafloor
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New map reveals New Zealands seafloor in stunning detail

NIWA's new Undersea New Zealand map provides a unique insight into the shape of the seafloor in one of the world's most extensive marine jurisdictions.
More than 90 per cent of New Zealand's continental mass is underwater. We have one of the largest Exclusive Economic Zones and Extended Continental Shelf in the world - more than 570 million hectares of diverse marine environment, 21 times the size of our land mass.

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The chart will be publically available from Monday 26 November. For more information visit:www.niwa.co.nz/publications/posters.



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L

Posts: 131433
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RE: New Zealand Geological Map
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 Major New Geological Map Series is Completed

An 18-year-long project to produce a new series of geological maps of New Zealand has just finished.
Known as QMAP (Quarter million scale map), the project started in 1994 and has produced 21 geological maps covering all parts of New Zealand.

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L

Posts: 131433
Date:
New Zealand
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Abel Janszoon Tasman (1603-1659) was a Dutch seafarer, explorer, and merchant, best known for his voyages of 1642 and 1644 in the service of the VOC (United East India Company). His was the first known European expedition to reach the islands of Van Diemen's Land (now Tasmania) and New Zealand and to sight the Fiji islands.

On 13 December Abel Janszoon Tasman sighted land on the north-west coast of the South Island, New Zealand, becoming the first European to do so. Tasman named it Staten Landt on the assumption that it was connected to an island (Staten Island, Argentina) at the south of the tip of South America. Proceeding north and then east, he stopped to gather water, but one of his boats was attacked by Maori in waka (canoes) and four of his men and several Maori were killed. Archeological research has shown the Dutch had tried to land at a major agricultural area, which the Maori may have been trying to protect. Tasman named the bay Murderers' Bay (now known as Golden Bay) and sailed north, but mistook Cook Strait for a bight (naming it Zeehaen's Bight). Two names he gave to New Zealand landmarks still endure, Cape Maria van Diemen and Three Kings Islands, but Cabo Pieter Boreels is now known as Cape Egmont.
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