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Inventories, net (Tables)
 6 Months Ended
Jun. 30, 2017
Inventories, net  
Schedule of inventories at the Velardena Properties

 

 

 

 

 

 

 

 

 

 

June 30,

 

December 31,

 

 

    

2017

    

2016

 

 

 

(in thousands)

 

Material and supplies

 

$

281

 

$
245

 

 

 

$

281

 

$

245