NOTICES TO APPLICANTS FOR MINING PURPOSES LEASES UNDER THE PROVISIONS OF THE MINING ACT 1973; FOR PURPOSES PRESCRIBED UNDER THE COAL MINING ACT 1973; TO THE HOLDERS UNDER SUCH MINING PURPOSES LEASES; AND TO WHOM IT MAY CONCERN (Government Gazette of the State of New South Wales (Sydney, NSW : 1901 - 2001), 1986)