Inventories (Tables)

6 Months Ended

Jun. 30, 2015

Inventories

Schedule of inventories at the Velardena Properties

	June 30,		December 31,
	2015		2014
	(in thousands)
Metals inventory	$	119	$	477
In-process inventory	141		307
Material and supplies	$	826	$	713
	$	1,086	$	1,497