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

Test: LCT-1
Metallurgical Prediction (Using Cycles E,F,G)
Product
Weight
Assays, (Cu, Ni, S, Fe, MgO %) % Distribution
g % Cu Ni S Fe MgO Cu Ni S Fe MgO
Cu Conc 39.2 1.00 23.2 0.88 28.3 28.5 2.83 68.2 1.8 9.5 2.3 0.1
Cu Rougher Tail (Ni Conc.) 70.3 1.78 2.55 14.4 26.7 32.5 4.55 13.4 53.9 16.1 4.7 0.4
Ni 3rd Clnr Conc 18.9 0.48 3.24 7.03 27.2 41.8 5.04 4.6 7.0 4.4 1.6 0.1
Ni 1st Clnr Tail 592.3 15.0 0.13 0.48 7.48 18.5 20.4 5.8 15.0 38.0 22.5 13.5
Ni Scav Tail 3221 81.7 0.03 0.13 1.15 10.4 23.8 8.0 22.2 31.9 68.9 85.9
Total Ni Conc. 89.2 2.26 2.69 12.9 26.8 34.5 4.66 18.0 60.9 20.5 6.3 0.5
Head (calc.) 3941.7 100 0.34 0.48 2.95 12.3 22.7 100 100 100 100 100
Metallurgical Balance
Product
Weight
Assays, (Cu, Ni, S, Fe, MgO %) % Distribution
g % Cu Ni S Fe MgO Cu Ni S Fe MgO
Bulk Clnr 2 Conc A 62.5 0.23 15.5 7.75 29.0 ─ ─ 9.9 3.6 2.3
Bulk Clnr 2 Conc B 59.0 0.21 15.4 8.04 29.1 ─ ─ 9.3 3.5 2.2
Bulk Clnr 2 Conc C 83.6 0.30 11.7 9.46 27.6 ─ ─ 10.0 5.9 2.9
Bulk Clnr 2 Conc D 129.8 0.47 9.21 8.64 27.1 ─ ─ 12.2 8.4 4.4
Cu Clnr 1 Conc E 37.4 0.13 23.1 0.85 27.8 28.9 2.98 8.8 0.2 1.3
Cu Clnr 1 Conc F 45.9 0.17 21.3 1.03 27.5 28.2 3.27 10.0 0.4 1.6
Cu Clnr 1 Conc G 34.4 0.12 25.9 0.71 30.0 28.5 2.09 9.1 0.2 1.3
Cu Clnr 1 Tail G 46.8 0.17 8.05 3.78 19.6 3.9 1.3 1.2
Cu Rghr Tail E 75.5 0.27 2.69 12.9 26.4 32.8 4.91 2.1 7.3 2.5
Cu Rghr Tail F 66.8 0.24 2.55 15.5 27.1 32.6 4.18 1.7 7.7 2.3
Cu Rghr Tail G 68.6 0.25 2.39 15.1 26.5 32.2 4.52 1.7 7.7 2.3
Bulk 2nd Clnr Tail G 46.8 0.17 0.59 3.56 11.4 ─ ─ 0.3 1.2 0.7
Bulk 1st Clnr Tail G 203.3 0.73 0.23 1.04 6.16 ─ ─ 0.5 1.6 1.6
Ni 3rd Clnr Conc A 19.5 0.07 5.28 14.9 28.8 ─ ─ 1.1 2.2 0.7
Ni 3rd Clnr Conc B 35.4 0.13 3.72 13.8 26.9 ─ ─ 1.3 3.6 1.2
Ni 3rd Clnr Conc C 16.7 0.06 4.76 11.6 26.6 ─ ─ 0.8 1.4 0.6
Ni 3rd Clnr Conc D 23.9 0.09 3.27 10.7 27.7 ─ ─ 0.8 1.9 0.8
Ni 3rd Clnr Conc E 22.8 0.08 3.37 8.05 27.2 45.7 5.49 0.8 1.4 0.8
Ni 3rd Clnr Conc F 22.5 0.08 2.52 6.24 27.8 40.7 4.45 0.6 1.0 0.8
Ni 3rd Clnr Conc G 11.3 0.04 4.41 6.53 26.2 36.2 5.32 0.5 0.6 0.4
Ni 3rd Clnr Tail G 86.0 0.31 0.45 3.41 22.0 ─ ─ 0.4 2.2 2.4
Ni 2nd Clnr Tail G 277.1 1.00 0.18 0.82 12.9 ─ ─ 0.5 1.7 4.5
Ni 1st Clnr Tail A 370 1.33 0.17 0.43 6.34 ─ ─ 0.6 1.2 2.9
Ni 1st Clnr Tail B 533 1.92 0.15 0.44 4.95 ─ ─ 0.8 1.8 3.3
Ni 1st Clnr Tail C 577 2.08 0.15 0.45 5.25 ─ ─ 0.9 1.9 3.8
Ni 1st Clnr Tail D 571 2.06 0.13 0.41 6.29 ─ ─ 0.8 1.7 4.5
Ni 1st Clnr Tail E 558 2.01 0.13 0.45 7.51 18.3 19.7 0.7 1.9 5.3
Ni 1st Clnr Tail F 625 2.25 0.12 0.45 6.99 18.5 21.4 0.8 2.1 5.5
Ni 1st Clnr Tail G 594 2.14 0.14 0.53 7.96 18.7 20.0 0.9 2.3 5.9
Ni Scav Tail A 3192 11.50 0.04 0.12 1.20 ─ ─ 1.3 2.9 4.8
Ni Scav Tail B 3282 11.82 0.04 0.13 0.99 ─ ─ 1.3 3.2 4.1
Ni Scav Tail C 3171 11.42 0.03 0.13 0.74 ─ ─ 1.0 3.1 2.9
Ni Scav Tail D 3154 11.36 0.04 0.15 1.10 ─ ─ 1.3 3.5 4.4
Ni Scav Tail E 3205 11.54 0.03 0.13 1.12 10.3 23.5 1.0 3.1 4.5
Ni Scav Tail F 3206 11.55 0.04 0.13 1.20 10.5 24.1 1.3 3.1 4.8
Ni Scav Tail G 3252 11.71 0.03 0.13 1.14 10.4 23.9 1.0 3.2 4.7
Head (calc.) 27765 100.0 0.35 0.48 2.87 100.0 100.0 100.0
(direct) 0.33 0.42 2.53 11.9 22.8