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

APPENDIX D : MINING
1.1 P IT O PTIMIZATION
LG
Phase
Table 1 Optimization Results of Nested Pits
Revenue
Factor
(%)
Mineralized
Material
('000 t)
Waste
Rock
('000 t)
Strip
Ratio
(t:t)
Ni
Grade
(%)
Cu
Grade
(%)
Co
Grade
(%)
Au
Grade
(g/t)
Pt
Grade
(g/t)
Prophecy Platinum Corp, 1 1193460500-REP-R0001-00
Wellgreen Project Preliminary Economic Assessment,
Yukon, Canada
Pd
Grade
(g/t)
Pit Shell 1 10 745 271 0.36 0.64 0.34 0.03 0.46 1.44 0.99
Pit Shell 2 12 1,936 430 0.22 0.52 0.29 0.02 0.40 0.99 0.77
Pit Shell 3 14 2,166 516 0.24 0.53 0.31 0.03 0.39 0.95 0.73
Pit Shell 4 16 4,166 1,369 0.33 0.50 0.31 0.03 0.34 0.74 0.59
Pit Shell 5 18 120,122 149,781 1.25 0.40 0.27 0.03 0.26 0.50 0.50
Pit Shell 6 20 131,624 171,328 1.30 0.41 0.28 0.03 0.26 0.49 0.49
Pit Shell 7 22 151,175 236,895 1.57 0.42 0.30 0.03 0.26 0.50 0.48
Pit Shell 8 24 216,051 363,019 1.68 0.39 0.31 0.03 0.24 0.50 0.44
Pit Shell 9 26 227,694 396,710 1.74 0.39 0.32 0.03 0.24 0.50 0.44
Pit Shell 10 28 244,311 478,384 1.96 0.39 0.33 0.03 0.24 0.50 0.43
Pit Shell 11 30 253,275 498,979 1.97 0.39 0.32 0.03 0.24 0.50 0.43
Pit Shell 12 32 262,749 546,521 2.08 0.39 0.33 0.03 0.24 0.50 0.43
Pit Shell 13 34 271,321 559,908 2.06 0.38 0.32 0.03 0.24 0.50 0.42
Pit Shell 14 36 278,226 575,757 2.07 0.38 0.32 0.03 0.23 0.50 0.42
Pit Shell 15 38 283,674 584,714 2.06 0.38 0.32 0.03 0.23 0.49 0.42
Pit Shell 16 40 299,182 629,343 2.10 0.37 0.31 0.03 0.23 0.48 0.41
Pit Shell 17 42 328,696 741,693 2.26 0.36 0.30 0.03 0.21 0.47 0.40
Pit Shell 18 44 367,796 853,852 2.32 0.35 0.29 0.03 0.20 0.45 0.38
Pit Shell 19 46 380,300 876,048 2.30 0.35 0.28 0.02 0.19 0.44 0.38
Pit Shell 20 48 393,773 904,784 2.30 0.34 0.28 0.02 0.19 0.43 0.37
Pit Shell 21 50 398,884 918,105 2.30 0.34 0.28 0.02 0.19 0.43 0.37
Pit Shell 22 52 408,572 950,182 2.33 0.34 0.27 0.02 0.18 0.43 0.36
Pit Shell 23 54 418,127 992,115 2.37 0.33 0.27 0.02 0.18 0.42 0.36
Pit Shell 24 56 422,142 1,002,273 2.37 0.33 0.27 0.02 0.18 0.42 0.36
Pit Shell 25 58 430,523 1,020,565 2.37 0.33 0.27 0.02 0.18 0.42 0.36
Pit Shell 26 60 438,234 1,047,803 2.39 0.33 0.26 0.02 0.18 0.41 0.35
Pit Shell 27 62 439,376 1,049,816 2.39 0.33 0.26 0.02 0.18 0.41 0.35
Pit Shell 28 64 452,485 1,080,922 2.39 0.32 0.26 0.02 0.17 0.41 0.35
Pit Shell 29 66 458,405 1,095,660 2.39 0.32 0.26 0.02 0.17 0.40 0.34
table continues…