Spain Exports of clays, andalusite, kyanite, sillimanite, mullite, chamotte, dinas earths to Palau was US$354 during 2020, according to the United Nations COMTRADE database on international trade. Spain Exports of clays, andalusite, kyanite, sillimanite, mullite, chamotte, dinas earths to Palau - data, historical chart and statistics - was last updated on May of 2024.