mining lease is formally issued 1 week after..

According to PIRSA, the typical duration for a mining lease to be issued to an applicant (AGS) is ONE WEEK after the applicant accepts the terms/conditions offered to them.

AGS has indicated in the announcement on 20 February 2012 that it to notify PIRSA that it accepts the terms/conditions offered in the lease.

Therefore, the actual mining lease should be formally issued in 1 week.

http://www.pir.sa.gov.au/__data/assets/pdf_file/0011/94952/mg01_mining_approvals_v1.9.pdf (page 17)