PlCarl,
This may help in your "quest" try out the link
http://www.asx.com.au/asxpdf/20050415/pdf/3qj2l95ws7q7p.pdf
Too many pages to read through or post. The other notes I now recall were the ADR's they listed, for over the counter trading in New York.
The link above is for the convertible bonds that the company released when they were Oxiana.
bexta68