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REVENUE
 6 Months Ended
Jun. 30, 2018
Revenue [abstract]  
REVENUE
REVENUE
  
For the three months ended June 30
 
For the six months ended June 30
 
  
2018

2017

2018

2017

Gold sales
 
 
 
 
Spot market sales

$1,556


$1,997


$3,196


$3,771

Concentrate sales
7

6

10

58

Provisional pricing adjustments
(1
)
—

(1
)
1

 

$1,562


$2,003


$3,205


$3,830

Copper sales
 
 
 
 
Copper concentrate sales

$117


$136


$251


$270

Provisional pricing adjustments
(5
)
(11
)
(28
)
(20
)
 

$112


$125


$223


$250

Other sales1
38

32

74

73

Total

$1,712


$2,160


$3,502


$4,153

1 
Revenues include the sale of by-products for our gold and copper mines.