Appendix 1 Executive Summary
(4) The grades listed above (Fe – iron, P – phosphorous, SiO2– silica and Al2O3– alumina) refer to in situ mass percentage on a dry weight basis. LOI (loss on ignition) refers to loss of mass (dry basis) during the assaying process. Tonnages are reported as wet million tonnes (Mt) including approximate moisture content of 4% for MM oretype.