Coal-Bituminous And Lignite ? General Summary

PRODUCTION of bituminous coal and lignite increased substantially in 1964. There were upward trends also in consumption, average value, exports, mechanization, and productivity. However, a significant decline in employment continued. Production.-The output of bituminous coal and lignite in the United States in 1964-487 million tons-was 6 percent greater than the 459 million tons produced in 1963. The gain was attributed largely to expanded consumption by the electric utilities, greater use at coke ovens, and an increase in exports.