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An in-situ global sensitivity analysis to the updated mineral resource estimate of the economic potential for the Premier deposits was also completed simultaneously with the in-pit mineral resource estimate, and is not restricted to the optimized pit shell. The inclusion of this sensitivity analysis is not meant to supersede or replace the results of the in-pit mineral resource estimate and should not be construed as a mineral resource.
In-Situ Global Sensitivity Table: Total Indicated Inventory-------------------------------------------------------------------------- Ag Au AuEqCutoff AuEq Tonnes Ag Au AuEq ozs ozs ozs (000's) g/t g/t g/t (000's) (000's) (000's)--------------------------------------------------------------------------5.00 g/t 1,219 15.1 7.28 7.50 591 285 294--------------------------------------------------------------------------4.00 g/t 1,890 13.4 6.22 6.42 816 378 390--------------------------------------------------------------------------3.00 g/t 3,112 12.1 5.06 5.24 1,206 506 524--------------------------------------------------------------------------2.00 g/t 6,212 11.4 3.66 3.83 2,270 730 764--------------------------------------------------------------------------1.00 g/t 18,705 9.3 2.05 2.19 5,578 1,230 1,314--------------------------------------------------------------------------0.50 g/t 48,699 6.8 1.16 1.26 10,717 1,818 1,979--------------------------------------------------------------------------0.45 g/t 55,000 6.5 1.08 1.17 11,575 1,901 2,075--------------------------------------------------------------------------0.40 g/t 62,683 6.2 0.99 1.08 12,532 1,992 2,180--------------------------------------------------------------------------0.35 g/t 71,411 5.9 0.91 1.00 13,504 2,082 2,285--------------------------------------------------------------------------0.30 g/t 81,154 5.6 0.83 0.92 14,540 2,168 2,386--------------------------------------------------------------------------0.25 g/t 92,581 5.3 0.76 0.84 15,697 2,252 2,488--------------------------------------------------------------------------0.20 g/t 104,902 5.0 0.69 0.76 16,740 2,325 2,577--------------------------------------------------------------------------In-Situ Global Sensitivity Table: Total Inferred Inventory-------------------------------------------------------------------------- Ag Au AuEqCutoff AuEq Tonnes Ag Au AuEq ozs ozs ozs (000's) g/t g/t g/t (000's) (000's) (000's)--------------------------------------------------------------------------5.00 g/t 154 11.3 7.28 7.45 56 36 37--------------------------------------------------------------------------4.00 g/t 226 10.1 6.29 6.44 74 46 47--------------------------------------------------------------------------3.00 g/t 540 8.5 4.60 4.73 148 80 82--------------------------------------------------------------------------2.00 g/t 1,028 10.2 3.47 3.62 336 115 120--------------------------------------------------------------------------1.00 g/t 3,220 8.9 1.93 2.06 916 199 213--------------------------------------------------------------------------0.50 g/t 11,538 5.6 0.98 1.06 2,088 363 394--------------------------------------------------------------------------0.45 g/t 13,930 5.2 0.88 0.96 2,347 395 431--------------------------------------------------------------------------0.40 g/t 16,424 4.9 0.81 0.88 2,597 426 465--------------------------------------------------------------------------0.35 g/t 19,346 4.6 0.73 0.80 2,873 457 500--------------------------------------------------------------------------0.30 g/t 22,285 4.4 0.68 0.74 3,141 484 531--------------------------------------------------------------------------0.25 g/t 25,361 4.2 0.62 0.68 3,407 507 558--------------------------------------------------------------------------0.20 g/t 28,411 4.0 0.58 0.64 3,652 525 580--------------------------------------------------------------------------
