Collie Coal (Griffin) Agreement Act 1979Law:A144:atom:currency:withsubsidiary2026-02-13T00:00:00.0000000+08:00Collie Coal (Griffin) Agreement Act 1979A144:2024091716532024-09-17T16:53:00.0000000+08:00Collie Coal (Griffin) Agreement Act 1979Collie Coal (Griffin) Agreement Act 1979PCO Helpdesklegislation@pco.wa.gov.au