Mining And Quarrying Trends In The Metal And Nonmetal Industries (0995a9f6-a244-431c-9eab-30a5cf200f60)

This chapter includes tables for 1979 that were not available in time for publication in the 1978-79 Minerals Yearbook, but it does not include corresponding tables for 1980. The value of raw nonfuel mineral output in 1980 was estimated at $24.8 billion, 8.5% above the 1979 value. Of the 21 metal commodities produced, quantitative output increased for 11 and decreased for 10. The values for 10 metals were up, 10 were down, and 1 was unchanged. Among the 47 non-metallic commodities produced, 14 showed quantitative increases, 32 declined, and 1 was unchanged. In terms of value, 32 nonmetallics increased, and 15 declined.