2005.0018 RIO TINTO LTD AND SUBSIDIARY, PREDECESSOR AND ASSOCIATED COMPANIES BUSINESS PAPERS [1906-1994] Creator(s): CRA Limited [1962-1997], Conzinc Riotinto of Australia Limited [1962-1997] Records from 83 subsidiary companies: typically minutes, annual reports and accounts, registers of seals, and shareholders meetings. Includes Australian Mining & Smelting Co Ltd; Broken South Ltd; The Consolidated Zinc Pty Ltd; CRA Ltd; Mount Morgan Ltd; N.B.H.C. Holdings Ltd; New Broken Hill Consolidated Ltd; North Broken Hill Ltd; North Broken Hill Mining Co Ltd; North Broken Hill Silver Mining Co NL; North Ltd; The Zinc Corporation Ltd. Accession closed and consolidated 10 Jul 2006 with other accessions in 2006.0050. Business, organisations