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BHP MINERALS PTY LTD PIETRO PTY. LTD. HANOVER PTY LTD ALLANDALE PTY LTD ATHELING PTY LTD K.D. POWER PASTORAL CO. PTY LTD JOHNSTON CO. PTY LTD COMPASS (AUSTRALIA) CATERING & SERVICES PTY LTD CHARLES HULL CONTRACTING CO. PTY LTD ANDERSON SPRING PTY LTD JOVE PTY LTD E.K. SKEWES & CO. PTY LTD CLARINA PASTORAL PTY LTD CARNARVON AIR SERVICES PTY LTD ROBE RIVER MINING CO. PTY. LTD. GREGMAUN (1996) PTY LTD W. MATTHEWS PTY LTD AIR LIQUIDE W.A. PTY LTD R.P. LEISK PTY LTD BANFF HOLDINGS PTY LTD