Australia Exports of feldspar, leucite, nepheline, nepheline syenite, fluorspar to Eritrea was US$1.17 Thousand during 2021, according to the United Nations COMTRADE database on international trade. Australia Exports of feldspar, leucite, nepheline, nepheline syenite, fluorspar to Eritrea - data, historical chart and statistics - was last updated on May of 2024.