Fiordland is a geographic region of New Zealand that is situated on the south-western corner of the South Island, comprising the western-most third of Southland. Most of Fiordland is dominated by the steep sides of the snow-capped Southern Alps, deep lakes and its ocean-flooded, steep western valleys. Indeed, the name "Fiordland" comes from a variant spelling of the Scandinavian word for this type of steep valley, "fjord".
A következő címkéjű bejegyzések mutatása: New Zealand. Összes bejegyzés megjelenítése
A következő címkéjű bejegyzések mutatása: New Zealand. Összes bejegyzés megjelenítése
Moeraki Boulders, New Zealand
The Moeraki Boulders are unusually large and spherical boulders lying along a stretch of Koekohe Beach on the wave cut Otago coast of New Zealand between Moeraki and Hampden. They occur scattered either as isolated or clusters of boulders within a stretch of beach where they have been protected in a scientific reserve. The erosion by wave action of mudstone, comprising local bedrock and landslides, frequently exposes embedded isolated boulders. These boulders are grey-colored septarian concretions, which have been exhumed from the mudstone enclosing them and concentrated on the beach by coastal erosion.
[caption id="attachment_383" align="aligncenter" width="750" caption="Moeraki Boulders, New Zealand"]
[/caption]Local Māori legends explained the boulders as the remains of eel baskets, calabashes, and kumara washed ashore from the wreck of an Arai-te-uru, a large sailing canoe. This legend tells of the rocky shoals that extend seaward from Shag Point as being the petrified hull of this wreck and a nearby rocky promontory as being the body of the canoe's captain. In 1848 W.B.D. Mantell sketched the beach and its boulders, more numerous than now. The picture is now in the Alexander Turnbull Library in Wellington. The boulders were described in 1850 colonial reports and numerous popular articles since that time. In more recent times they have become a popular tourist attraction, often described and pictured in numerous web pages and tourist guides.
The Moeraki Boulders are concretions created by the cementation of the Paleocene mudstone of the Moeraki Formation, from which they have been exhumed by coastal erosion. The main body of the boulders started forming in what was then marine mud, near the surface of the Paleocene sea floor. This is demonstrated by studies of their composition; specifically the magnesium and iron content, and stable isotopes of oxygen and carbon. Their spherical shape indicates that the source of calcium was mass diffusion, as opposed to fluid flow. The larger boulders, 2 metres (6.6 feet) in diameter, are estimated to have taken 4 to 5.5 million years to grow while 10 to 50 metres (33 to 165 feet) of marine mud accumulated on the seafloor above them. After the concretions formed, large cracks known as septaria formed in them. Brown calcite, yellow calcite, and small amounts of dolomite and quartz progressively filled these cracks when a drop in sea level allowed fresh groundwater to flow through the mudstone enclosing them.
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Rotorua region, New Zealand
Rotorua (from Māori: Te Rotorua-nui-a-Kahumatamomoe, "The second great lake of Kahumatamomoe") is a city on the southern shores of the lake of the same name, in the Bay of Plenty region of the North Island of New Zealand. The city is the seat of the Rotorua District, a territorial authority encompassing the city and several other nearby towns. Rotorua city has an estimated permanent population of 56,200, with the Rotorua district having a total estimated population of 68,900. The city is in the heart of the North Island, just 60 kilometres (37 mi) south of Tauranga, 80 kilometres (50 mi) north of Taupo, 105 kilometres (65 mi) east of Hamilton, and 230 kilometres (140 mi) southeast of Auckland.
The Rotorua region has 17 lakes. Fishing, waterskiing, swimming and other water activities are popular in summer. The lakes are also used for event venues; Rotorua hosted the 2007 World Waterski Championships and Lake Rotorua was the venue for the World Blind Sailing Championships in March 2009. Lake Rotorua is also used as a departure and landing point for float planes.
The name Rotorua comes from Māori, the full name being Te Rotorua-nui-a-Kahumatamomoe; roto means lake and rua two – Rotorua thus meaning 'Second lake'. Kahumatamomoe was the uncle of the Māori chief Ihenga, the ancestral explorer of the Te Arawa. It was the second major lake the chief discovered, and he dedicated it to his uncle. It is the largest of a multitude found to the northeast of the city, all connected with the Rotorua Caldera and nearby Mount Tarawera. The name can also mean the equally appropriate 'crater lake'.
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The area was initially settled by Māori of the Te Arawa iwi. The first European in the area was probably Phillip Tapsell who was trading from the Bay of Plenty coast at Maketu from 1828. He later married into Te Arawa and became highly regarded by them. Missionaries Henry Williams and Thomas Chapman visited in 1831 and Chapman and his wife established a mission at Te Koutu in 1835. This was abandoned within a year but Chapman returned in 1838 and established a second mission at Mokoia Island.
The lakeshore was a prominent site of skirmishes during the New Zealand Wars of the 1860s. A "special town district" was created in the 1883, in order to promote Rotorua's potential as a spa destination. The town was connected to Auckland with the opening of the Rotorua Branch railway and commencement of the Rotorua Express train in 1894, resulting in the rapid growth of the town and tourism from this time forward. Rotorua was established as a borough in 1922 and declared a city in 1962 before becoming a District in 1979.