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Kinross acquired a 100% interest in the Fort Knox open pit mine
in Alaska in 1998. The mine is located within the Fairbanks mining
district, a northeast trending belt of lode and placer gold
deposits that comprise one of the largest gold producing areas in
the state of Alaska. Access to the Fort Knox mine from the nearby
city of Fairbanks is by 34 kilometres of paved highway followed by
8 kilometres of unpaved road. The area has a sub-Arctic climate
with long cold winters and short summers.
The deposit at Fort Knox is mined by conventional open pit
methods. Mining is carried out on a year-round basis, seven days a
week and high-grade ore is processed at the carbon-in-pulp mill,
which has a daily capacity of between 33,000 and 45,000 tonnes per
day.
Fort Knox mines and stockpiles large volumes of low grade ore
and mineralized waste material that cannot be economically
processed at the existing mill. The new heap leach facility
allows the mine to process some of these low-grade materials, as
well as zones of lower-grade ore that have not yet been mined.
Production from the heap leach began in late 2009.
Mineral Reserve and Resource Summary
As at December 31, 2010
|
|
Tonnes
|
Grade
|
Ounces
|
|
Gold
|
( X 1,000)
|
(g/t)
|
( X 1,000)
|
|
Proven and Probable Reserves
|
253,434
|
0.44
|
3,579
|
|
Measured and Indicated Resources(a)
|
160,458
|
0.43
|
2,214
|
|
a) Measured and Indicated Resources exclude Proven and
Probable Reserves
|