Wellgreen Project Preliminary Economic Assessment ... - OTCIQ.com

Mass (% Pyrrhotite)
100
90
80
70
60
50
40
30
20
10
0
Normalized Mass of Pyrrhotite Across Samples
Pyrrhotite Liberation
Bulk Cl. 1 Tail G Cu Cl 1 Con G Cu Ro. Tail G Ni Cl. 1 Tail G Ni Cl. 3 Con G Ni Scav Tail G Ro Tails
Locked 0.1 0.6 0.1 0.1 0.1 0.1 0.1
0-30% Exposed 3.5 15.2 6.9 3.2 3.1 9.5 4.6
30-50% Exposed 2.5 20.7 6.9 2.3 3.9 2.1 2.3
50-80% Exposed 9.7 33.5 16.9 8.6 14.6 6.6 7.6
Exposed 84.3 30.0 69.2 85.9 78.3 81.6 85.4
Mineral Name Bulk Cl. 1 Tail G Cu Cl 1 Con G Cu Ro. Tail G Ni Cl. 1 Tail G Ni Cl. 3 Con G Ni Scav Tail G Ro Tails
Exposed 84.3 30.0 69.2 85.9 78.3 81.6 85.4
50-80% Exposed 9.7 33.5 16.9 8.6 14.6 6.6 7.6
30-50% Exposed 2.5 20.7 6.9 2.3 3.9 2.1 2.3
0-30% Exposed 3.5 15.2 6.9 3.2 3.1 9.5 4.6
Locked 0.1 0.6 0.1 0.1 0.1 0.1 0.1
Total 100.0 100.0 100.0 100.0 100.0 100.0 100.0
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