Potential For U.S. Imports Jamaican Industrial Minerals

Best known for its extensive bauxite and alumina exports, Jamaica also has a small but active industrial minerals sector. The island has for many years been a net exporter of small tonnages of gypsum, metallurgical-grade limestone and marble products. As bauxite and alumina earnings have declined the government of Jamaica has made extra efforts to promote growth of overseas sales of these nonmetallics. The nearby U.S. market is a natural first choice for new exports. Overview In 1984, Jamaica quarried an estimated 3.2 million cu m of marble and fill and an additional 3.5 million cu m of sand and gravel, for use in domestic construction. These amounts are in line with the production in earlier years of the 1980s but are not a factor in the export pattern and need not be considered further. Similarly, annual production of 15 million ton of silica sand for the manufacture of glass bottles is principally consumed by the domestic market.