PAN GLOBAL REPORTS POSITIVE TIN METALLURGY RESULTS FROM LA ROMANA COPPER-TIN-SILVER DEPOSIT, SPAIN - Seite 2

Assay (%)

Overall recoveries (%)

Open circuit

Sn

Cu

Fe

S

Sn

Cu

Fe

S

Final Sn concentrate

63.19

0.12

5.89

3.12

9.5

0.0

0.0

0.0

Final middlings

1.19

0.07

18.09

1.24

49.4

1.4

11.1

3.8

Final tailings

0.11

0.52

16.16

3.53

41.1

98.6

88.9

96.2

Closed circuit

Final Sn concentrate

63.2

0.10

5.9