Wild Camping in |
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The Ice Hotel is built each year from snow and ice from the river Torne. So that they can start building as soon as possible they store 4000 tonnes of ice blocks from one year to the next. Apparently getting one metre blocks of clear, bubble free, ice is very difficult and the conditions are just right in the very slow moving river Torne. They also export "Ice Bars" (in collaboration with Absolute Vodka)
complete with inflatable refrigerated buildings. When we were there they were
preparing one to be shipped to Brazil! The helical ice wall behind Pat is 400mm thick and is part of an Absolute Ice Bar within the refrigerated warehouse used to store ice for next year. |
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The working level of the mine is now over 1000 metres below ground level but the 540 metre level has been converted into a "visitor centre" on a grand scale, complete with 300 seat lecture theater, museum and vast mining machinery. Access to the mine is, rather disappointingly, by bus rather than by lift, even for workers at the 1000 metre level. The main access tunnels are 8 metres wide and there are over 400 kilometers of them! The ore being mined is in the form of an inclined slab of magnetite (~65% iron) about 80 meters thick, 4 kilometers wide and at least 2 kilometers deep. The diagram shows how to set explosive charges to bring the roof down. |
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There are several museums on the island as well as some interesting boats moored at the north west corner. You can also take a very short ferry trip to the stunning Vasa museum (a 17th-century warship that sank on its maiden voyage), strongly recommended. |
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Stephen Stewart. |
Home - This page last changed on 2003-08-19.