Gambia, Theimports of Barium sulphate (barytes); natural was $0.35K . Gambia, Theimported Barium sulphate (barytes); natural from India ($0.35K )Gambia, Theimports of Barium sulphate (barytes); natural was $0.35K . Gambia, Theimported Barium sulphate (barytes); natural from India ($0.35K ).Barium sulphate (barytes); natural exports by country in 2018