Inventories (Tables)

9 Months Ended

Sep. 30, 2013

Inventories

Inventories (in millions)

	2013			2012
Raw materials	$	74		$	70
Materials and supplies		647			612
Finished goods		708			763
		1,429			1,445
LIFO reserve		(101	)		(101	)
Total	$	1,328		$	1,344