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INVENTORIES:

9 Months Ended

Sep. 30, 2017

INVENTORIES:

INVENTORIES:

NOTE 3 - INVENTORIES:

Inventories were as follows:

(in millions)		At September 30, 2017			At December 31, 2016
Inventory, current:
Metals at average cost:
Finished goods		$	46.6		$	130.5
Work-in-process		274.0			231.6
Ore stockpiles on leach pads		317.0			310.9
Supplies at average cost:		359.8			337.4
Total current inventory		$	997.4		$	1,010.4
Inventory, non-current:
Ore stockpiles on leach pads		$	940.5		$	806.9

During the nine months ended September 30, 2017 and 2016 total leaching costs capitalized as non-current inventory of ore stockpiles on leach pads amounted to $386.4 million and $329.4 million, respectively. Leaching inventories recognized in cost of sales amounted to $246.7 million and $234.1 million for the nine months ended September 30, 2017 and 2016, respectively.

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- References

No definition available.

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- Definition

The entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.6)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6361739&loc=d3e7789-107766

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