I think I can now reply to my own question. I have searched for...

I think I can now reply to my own question. I have searched for it again and found that all tenement info is on http://www.geoscience.gov.au/tenement_map/.

I have found that, yes, the RBR and BDR tenements I was interested in are near or border with STZ ground. We potentially have gold (thanks to BDR drilling) and copper prospectivity (thanks to RBR and Vale SA JV drilling, which received a government exploration grant due to its prospectivity). We also have an excellent project in Poland. Interesting times.

Regards,
Dratoz