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Coal Mine Equipment Forecast to 1985.
NTIS: PB 253 930 :37 pages
This Bureau of Mines study estimates the number of major pieces of coal-mining equipment that will be required to produce 950 million tons of marketable coal in 1980 and 1.2 billion tons in 1985. The coal tonnages were projected in the intermediate coal supply scenario of Project Independence Blueprint (pib). The equipment projections were determined by consideration of historical trends and by evaluation of information from equipment manufacturers and mining companies. The ability of the manufacturers to meet the projected equipment demands was also determined. It was concluded that equipment supply offers no presently discernible constraint to mining 1.2 billion tons of coal in 1985. A shortfall in projected production for the intervening years, however, is probable owing to anticipated shortages of draglines. (Out of print.)
IH; Information Circular;
NTIS Accession No.
NTIS: PB 253 930
Page last reviewed: April 12, 2019
Content source: National Institute for Occupational Safety and Health Education and Information Division