Reserves and Resources


Title Image

At 31 December 2015

Tonnes (Mt)

Grade (g/t)

Gold (Moz)

Attributable
gold (Moz)

Mine/project

Category

2015

2014

2015

2014

2015

2014

2015

2014

MINERAL RESOURCES

 

 

 

 

 

 

 

 

 

Kibali

 

 

 

 

 

 

 

45%

45%

 

Measured

1.0

8.1

2.2

1.9

0.7

0.5

0.3

0.2

 

Indicated

124

130

3.8

3.8

15

16

6.8

7.2

Sub total

Measured and Indicated

Inferred


134

47


139

53


3.7

2.5


3.7

2.6


16

3.9


16

4.4


7.2

1.7


7.4

2.0

Loulo

 

 

 

 

 

 

 

80%

80%

 

Measured

Indicated

18

33

15

36

4.5

4.3

3.8

4.5

2.6

4.5

1.9

5.2

2.1

3.6

1.5

4.2

Sub total

Measured and Indicated

Inferred


51

20


52

20


4.4

3.9


4.3

3.2


7.1

2.5


7.1

2.1


5.7

2.0


5.7

1.7

Gounkoto

 

 

 

 

 

 

 

80%

80%

 

Measured

Indicated

5.0

25

5.5

22

2.9

4.7

3.6

4.4

0.5

3.7

0.6

3.2

0.4

3.0

0.5

2.5

Sub total

Measured and Indicated

Inferred


30

5.3


28

7.5


4.4

3.1


4.3

3.2


4.2

0.5


3.8

0.8


3.3

0.4


3.0

0.6

Morila

 

 

 

 

 

 

 

40%

40%

 

Measured

-

0.02

-

4.0

-

0.003

-

0.001

 

Indicated

23

14

0.5

0.6

0.4

0.3

0.2

0.1

Sub total

Measured and Indicated

Inferred


23

1.8


14

11


0.5

0.6


0.6

0.6


0.4

0.03


0.3

0.2


0.2

0.01


0.1

0.1

Tongon

 

 

 

 

 

 

 

89%

89%

 

Measured

Indicated

8.8

22

6.8

27

2.7

2.6

2.3

2.6

0.8

1.8

0.5

2.2

0.7

1.6

0.6

2.0

Sub total

Measured and Indicated

Inferred


30

12


34

12


2.6

2.8


2.5

2.7


2.6

1.1


2.7

1.0


2.3

1.0


2.4

0.9

Massawa

 

 

 

 

 

 

 

83%

83%

 

Measured

0.2

0.2

5.1

5.1

0.03

0.03

0.03

0.03

 

Indicated

35

35

2.6

2.6

2.9

2.9

2.4

2.4

Sub total

Measured and Indicated

Inferred

35

23

35

24

2.6

2.5

2.6

2.1

3.0

1.8

3.0

1.7

2.5

1.5

2.5

1.4

TOTAL RESOURCES

Measured and Indicated

Inferred


304

110


301

128


3.4

2.8


3.4

2.5


33

10


33

10


21

6.7


21

6.6


ORE RESERVES

 

 

 

 

 

 

 

 

 

Kibali

 

 

 

 

 

 

 

45%

45%

 

Proved

4.0

5.4

1.8

1.8

0.2

0.3

0.1

0.1

 

Probable

76

78

4.3

4.3

10

11

4.7

4.8

Sub total

Proved and Probable


80


83

 

4.1


4.1


11


11


4.8


4.9

Loulo

 

 

 

 

 

 

 

80%

80%

 

Proved

Probable

8.6

23

2.2

31

4.5

4.7

1.8

4.8

1.2

3.4

0.1

4.7

1.0

2.7

0.1

3.8

Sub total

Proved and Probable

32

33

4.6

4.6

4.7

4.9

3.7

3.9

Gounkoto

 

 

 

 

 

 

 

80%

80%

 

Proved

Probable

4.1

16

4.4

18

3.1

5.2

3.8

4.6

0.4

2.7

0.5

2.6

0.3

2.2

0.4

2.1

Sub total

Proved and Probable


20


22


4.8


4.4


3.1


3.2


2.5


2.5

Morila

 

 

 

 

 

 

 

40%

40%

 

Proved

Probable

-

15

0.02

13

-

0.6

4.0

0.7

-

0.3

0.003

0.3

-

0.1

0.001

0.1

Sub total

Proved and Probable


15


13

 

0.6

 

0.7


0.3


0.3


0.1


0.1

Tongon

 

 

 

 

 

 

 

89%

89%

 

Proved

Probable

8.2

18

7.1

23

2.3

2.4

2.2

2.4

0.6

1.4

0.5

1.7

0.5

1.3

0.4

1.5

Sub total

Proved and Probable


26


30


2.4


2.3


2.0


2.2


1.8


2.0

Massawa

 

 

 

 

 

 

 

83%

83%

 

Proved

Probable

 

21

 

21

  

3.1

 

3.1

 

2.0 

 

2.0

 

1.7 

 

1.7

Sub total

Proved and Probable


21


21


3.1


3.1


2.0


2.0


1.7


1.7

TOTAL RESERVES

Proved and Probable


194

 

201


3.6


3.6


23


24


15


15