NEW MODELS
-----------------
KGHM Mines (KGHM) Cu, Ag
Luismin (Goldcorp) Ag, Au
Uchucchacua (Buenaventura) Ag, Zn, Pb
Yanacocha (re-modelled to include silver)

View these new models on the precious metals mines download lists.

The following mines have been updated for 2005 actual production numbers and
the forecast period extended to 2007.

IRON ORE
------------
Minntac
Mt Wright
National Keewatin

BASE METALS
-----------------
Codemin
Doe Run
Endako
Gibraltar
Loma de Niquel
Larco
Yauli

PRECIOUS METALS
-----------------------
Campbell
Dome
Eskay Creek
Ft Knox
Getchell
Goldstrike
Granny Smith
Jundee
Kalgoorlie
Lihir
Midas/Ken Snyder
Musselwhite
Porgera
Round Mountain
Tanami
Williams
Yanacocha

View all these updates on the base metals, ferrous metals and the precious metals mines download lists.

COST CURVE UPDATES
===================
The Cu, Ag and Fe cost curves have been updated to incorporate the above revisions and additions
and the 2006 cost curves have been re-estimated for current 2006 prices, TCRCs and exchange rates.

In accordance with the minecost update policy, if you have downloaded any of these models and cost
curves in the past three months, you are entitled to download the updated files at no extra charge.

See previous reports and updates.
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