Australia's Identified Mineral Resources 2011 - Revised

Australia's Identified Mineral Resources is an annual nationwide assessment which takes a long term view of mineral resources likely to be available for mining. The highest category in the national inventory is Economic Demonstrated Resources (EDR), which in essence, combines the Joint Ore Reserve Committee (JORC) Code categories of ore reserves and most of the Measured and Indicated Resources. JORC Code ore reserves of commodities are included for comparison, which provide a short to medium-term view of mineral stocks. The assessment also includes evaluations of long-term trends in mineral resources, world rankings, summaries of significant exploration results, and brief reviews of mining industry developments. This entry is for the revised (minor edits - 2014) version of AIMR 2011 GeoCat #73703.