wjr - how did you get those numbers? When I plug them in I get significantly higher revenue?2013- revenue excluding freight= 69m Given 140k tonnes produced ~500/tonne overallWorking backwards assuming zircon=12x garnet, chromite= 4x garnet and ilmenite=2x garnet gives prices of:Garnet 130/tIlmenite 260/tChromite 520/tZircon 1560/tAm I reading the revenue figure incorrectly- I presume the freight cost would be separate to the base prices? If you use revenue of 85m you get 150/300/600/1800 roughly.