Cameroon Imports of feldspar, leucite, nepheline, nepheline syenite, fluorspar from Spain was US$42.66 Thousand during 2018, according to the United Nations COMTRADE database on international trade. Cameroon Imports of feldspar, leucite, nepheline, nepheline syenite, fluorspar from Spain - data, historical chart and statistics - was last updated on May of 2024.