This is about 30km sth of Cudecos Rocklands operations currently under development.
Pretty sure CDU don't need any extra feed for their plant, and will have more than enough of their own ore for the next 40 or so years. CDU sold out of QMN several years ago and have more than enough on their own plate to keep them occupied.
IF QMN can develop a mine they could ask Wayne about using the CDU rail and port facility... for a small fee of course.