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And there are those with other opinions who feel that rather than trucks, conveyors are the answer, or aerial tramways, or that in pit crushing should be employed, or.
Electric or mechanical?
Since the beginning the aerial tramways have transported both the ore and men-and-material.
The aerial tramways, fed by a common conveyor on the 3530 m level, will serve as a backup to the new, higher capacity haulage system (see detailed diagram p15 of E&MJ August 1990 issue).
The initial complement of equipment has been limited by the capacity of the aerial tramway.
Gilded copper from the stone age
Last year, a consultant floated a draft Griffith Park master plan with notions of aerial tramways, parking garages, a mountain hostel and an L.
WILD AT HEART GRIFFITH PARK'S NATURAL BEAUTY OFFERS REFUGE AT CITY'S CENTER
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