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INVENTORIES: (Tables)

12 Months Ended

Dec. 31, 2015

INVENTORIES:

Schedule of inventories

		At December 31,
(in millions)		2015			2014
Inventory, current:
Metals at average cost:
Finished goods		$	104.1		$	84.5
Work-in-process		188.6			200.4
Ore stockpiles on leach pads		243.2			250.1
Supplies at average cost		321.3			301.4
Total current inventory		$	857.2		$	836.4
Inventory, long-term:
Ore stockpiles on leach pads		$	752.3		$	512.7

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- Definition

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- References

No definition available.

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