Te Ana-au Glow Worm Caves
-45.295417,167.727250
Location
The Waitomo Glowworm Cave (officially, Waitomo Cave) is a cave at Waitomo, in the North Island of New Zealand. This cave is part of the Waitomo streamway system that includes the Ruakuri Cave, Lucky Strike, and Tumutumu Cave Source : * Article "Waitomo Glowworm Cave" in the Free Encyclopedia Wikipedia, in English : en.wikipedia.org/wiki/Waitomo_Glowworm_Cave
Description
General description
The Waitomo Glowworm Cave is a cave with several large chambers. Source : * Article "Waitomo Glowworm Cave" in the Free Encyclopedia Wikipedia, in English : en.wikipedia.org/wiki/Waitomo_Glowworm_Cave
Spéléométrie et description
Les grottes sont composées de 1300 mètres de grottes et de passages interconnectés, pour un volume total de 4000 m3. Il y a deux entrées, une entrée supérieure et une entrée inférieure, séparées par 14 m de dénivelé et une rivière souterraine au niveau inférieur, qui ressort par l'entrée la plus basse. L'entrée supérieure mène à une première chambre, puis le passage se divise en deux, un passage de 40 mètres de long qui conduit à la "Blanket Chambre" et un passage, le "passage principal" qui mesure 39 mètres de long et qui conduit au "Tomo", un puits qui donne accès aux niveaux inférieurs. Le passage principal mène aussi à la "Chambre du Banquet" puis à "la Cathédrale", où débouche également la "Blanket Chamber". La Cathédrale est la plus grande salle des grottes. Elle mesure 40 mètres de long et 13 mètres de haut. Un passage part de la Chambre du Banquet et un autre de la Cathédrale et ils se rejoignent ensuite pour mener à la "Tribune d'orgue", une autre salle qui forme un cul-de-sac. La Cathédrale mène ensuite à la chambre de la Démonstration. Au dernier niveau, la rivière souterraine traverse la grotte des vers luisants qui mesure 30 mètres de long environ et 10 mètres de large. La rivière passe ensuite par un puisard puis parcourt environ 180 mètres avant de sortir des grottes. Le niveau de la rivière peut varier et il arrive que le sol de la Cathédrale soit inondé. Il fait environ 16-17 °C dans les grottes. Source : * Article "Grottes aux vers luisants de Waitomo" de l'encyclopédie collaborative Wikipédia en français : fr.wikipedia.org/wiki/Grottes_aux_vers_luisants_de…
Histoire
Cueva descubierta en 1947 por Lawson Burrows.
The name "Waitomo" comes from the Māori words wai, water and tomo, hole or shaft. In 1884, a local Māori, Tane Tinorau, showed surveyors Laurence Cussen and Fred Mace the entrance where the Waitomo Stream enters the cave. Māori had known about the cave for about a century, but there is no evidence that they had ventured inside it. In December 1887, Tinorau and Mace built a raft and entered the cave where the Waitomo Stream goes underground (now the cave's tourist exit), exploring by candlelight. As they began their journey, they came across the Glowworm Grotto and were amazed by the twinkling glow coming from the ceiling. As they travelled further into the cave by poling themselves towards an embankment, they were also astounded by the limestone formations. These formations surrounded them in all shapes and sizes. Tinorau and Mace, accompanied by others, explored further in February 1888. Tinorau independently discovered the upper level entrance to the cave, which is now the visitor entrance. Visitor access improved when the railway was extended to Ōtorohanga in 1887, and a road from the station at Hangatiki was built early in 1890. By 1889, Tinorau and his wife Huti had opened the cave to visitors and were leading groups for a fee. Visitors were taken inside the cave by canoe and landed on the shore inside, then accessed areas of the cave via ladders 25 ft long. After touring the cave the visitors were led out at the top opening, "50 ft above the water". Thomas Humphries (Commissioner of Crown Lands and Chief Surveyor of Auckland 1889 – 1891) did a full study in 1889, noting that graffiti had already been inscribed on the "most delicate portions" of the cave. He noted that "the natives are now taking great care of the caves", but recommended that government take over the cave to provide more visitor facilities. In 1891, the government-appointed caretaker stated that more than 500 tourists had visited the cave during the first 18 months. There was an escalation in vandalism in the following years, so after years of attempts to buy the cave, the government used the Scenery Preservation Act 1903 and the Public Works Act 1905 to take it over for £625 in 1905. Electric lighting was installed in the cave in 1926. Prior to this, visitors had used candles, hurricane lamps, acetylene torches or magnesium flares to light their way.[18] In 1909 the government built the Waitomo Caves Hotel to house increasing numbers of visitors. Tourist Hotel Corporation, a state-owned business, took over in 1957. The hotel was sold to Southern Pacific Hotels Corporation in 1990 and, in 1994, they agreed a licence for the cave with DOC and the Māori owners, selling it to Tourism Holdings Limited in 1996. In 1989, the land and cave were returned to the original owners of the land, including descendants of Tane Tinorau and Huti who comprise many of the employees of the caves today. The descendants receive a percentage of the cave's revenue and are involved in its management and development under the 1990 Waitomo Deed of Settlement. Source : * Article "Waitomo Glowworm Cave" in the Free Encyclopedia Wikipedia, in English : en.wikipedia.org/wiki/Waitomo_Glowworm_Cave
Cavités proche
| Distance (km) | Nom | Longueur (m) | Profondeur (m) |
|---|---|---|---|
| 2.3 | Aurora Cave | 6000 | 267 |
| 395.8 | Broken River Cave | 594 | |
| 638.2 | Harwoods Hole | ||
| 643.6 | Rawhiti Cave | ||
| 898.5 | Limestone Creek Glow Worm Caves | 0 | 0 |
| 923.9 | Waipuna Caves [Moa Bone Cave] | 3560 | 20 |
| 980.2 | Piripiri Cave | 0 | 0 |
| 990.3 | Gardner's Gut | 12000 | |
| 991.9 | Waitomo Caves |