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Ontario exploration expenditures (Cdn$ millions)

Canadian Mining Journal Staff | January 1, 2002 | 12:00 am

1997 1998 1999 2000p 2001f
Exploration plus
deposit appraisal 139.5 76.8 54.6 60.0 61.8
Off-mine-site
Exploration plus
deposit appraisal 49.8 38.0 32.8 29.7 37.3
On-mine-site
Mine complex
development 255.3 287.6 225.4 213.6 192.0
Total exploration
and development 444.6 402.4 312.8 303.3 291.1

Source: Natural Resources Canada

p Preliminary; f Forecast

Exploration covers activities up to and including the discovery and first delineation of a new mineral deposit of potential economic interest; deposit appraisal includes activities to bring a delineated deposit to the stage of detailed knowledge required for a feasibility study to support a production decision.


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