Ann: 160719 - Cascavel commissioning update-OGX.AX, page-13

As far as the processing of high grade, low grade , medium grade , ultra high grade and development material goes, it is my understanding that the company plans to establish what the grade of each zone is then blend the material from different parts of the mine to deliver a consistent head grade from the plant. If they can do this, it will give the company and the market a base line to value the company and make budgeting much simpler.

I think Mark has his own thesaurus of mining terms, " ultra high grade " ... if they find even higher grades, he will need to amp it up even more " ultra high grade with sprinkles on top " maybe lol..