Tramway connects Boliden copper gold mine, in Vasterbotten district in Swedish Lapland, with Kristineberg region; highway transport costs became prohibitive; sketch map of ropeway route; design and construction details; contract was signed in Apr 1942 and on Apr 14 1943 first complete trip was made; when first cost has been written off, transport cost will have been reduced to 1/4 of that with trucks.
Building Boliden's sixty-mile aerial tramway
Eng Min J
Engineering and Mining Journal ; 147 , n 7
1946
4 pages
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
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