I found this reference in the National Native Title Tribunal...

I found this reference in the National Native Title Tribunal Bulletin dated 28 May 2008, which shows two native title claimants in relation to Mindax's E69/2368 tennement which I don't think is related to Mt Forest. I wonder if this is what your source was referring to when he mentioned 2 aboriginal groups were involved.

Anyone know where this tennement is located?

http://209.85.175.104/search?q=cache:Ati7ihcas-MJ:www.nntt.gov.au/Future-Acts/Documents/Hearings%2520list/Hearings%2520list%2520for%2520Wednesday%252028%2520May%25202008.pdf+mindax&hl=en&ct=clnk&cd=80&gl=au