UNIT | OP LABOUR |
OP SUPPLIES |
MAINT LABOUR |
MAINT SUPPLIES |
CONTRACTS | TOTAL | |
GEOLOGY | |||||||
Diamond Drilling | metre | 0.00 | 0.00 | 0.00 | 0.00 | 76.25 | 76.25 |
Grade Control | month | 20,000 | 1,500 | 0 | 0 | 0 | 21,500 |
DEVELOPMENT | |||||||
Ore Drives | metre | 272 | 540 | 153 | 106 | 0 | 1,071 |
Crosscuts | metre | 320 | 635 | 180 | 125 | 0 | 1,260 |
Ladder Raises | metre | 220 | 150 | 0 | 0 | 0 | 370 |
Alimak Raises | metre | 0 | 0 | 0 | 0 | 1,100 | 1,100 |
LONGHOLE STOPING | |||||||
Drilling | tonne | 1.24 | 1.45 | 1.03 | 0.74 | 0.00 | 4.46 |
Blasting | tonne | 0.64 | 1.10 | 0.00 | 0.00 | 0.00 | 1.74 |
Mucking | tonne | 0.77 | 0.29 | 0.25 | 0.37 | 0.00 | 1.68 |
Ground Support | tonne | 0.07 | 0.12 | 0.05 | 0.11 | 0.87 | 1.22 |
General | tonne | 3.00 | 0.00 | 1.00 | 0.00 | 0.00 | 4.00 |
SUBTOTAL | tonne | 5.72 | 2.96 | 2.33 | 1.22 | 0.87 | 13.10 |
CUT AND FILL STOPING | |||||||
tonne | 10.00 | 5.00 | 4.00 | 3.50 | 0.00 | 22.50 | |
TRUCK LOADING | tonne | 0.51 | 0.24 | 0.25 | 0.39 | 0.00 | 1.39 |
TRUCKING | tonne | 0.70 | 0.31 | 0.34 | 0.46 | 0.00 | 1.8 |
STOPE FILLING | tonne | 1.10 | 0.52 | 0.54 | 0.84 | 0.00 | 3.00 |
SERVICES | |||||||
Mine Drainage | month | 3,091 | 13,355 | 5,742 | 4,297 | 96 | 26,580 |
Electric Power | month | 500 | 26,194 | 1,751 | 1,028 | 0 | 29,474 |
Ventilation | month | 2,833 | 4,073 | 3,832 | 150 | 420 | 11,307 |
Air and Water | tonne | 0.16 | 0.05 | 0.08 | 0.03 | 0.01 | 0 |
Light Vehicles | month | 0 | 2,932 | 6,377 | 2,380 | 0 | 11,688 |
Road Maintenance | tonne | 0.10 | 0.10 | 0.00 | 0.00 | 0.00 | 0 |
Rescue and Safety | month | 1,599 | 1,104 | 0 | 0 | 0 | 2,703 |
General | month | 9,899 | 0 | 6,358 | 2,208 | 0 | 18,465 |
SUPERVISION | |||||||
Supervision | month | 67,000 | 0 | 0 | 0 | 0 | 67,000 |
Technical Services | month | 12,000 | 0 | 0 | 0 | 0 | 12,000 |
MINING METHOD | Desc | Uphole Retreat |
Alimak Vein Mining |
Cut and Fill |
CROSSCUTS (WASTE) | metres | 165 | 17 | 345 |
tonnes | 7,755 | 800 | 16,215 | |
SUBLEVELS (ORE) | metres | 990 | 260 | 260 |
tonnes | 19,800 | 5,200 | 5,200 | |
STOPES (ORE) | tonnes | 59,400 | 59,800 | 74,000 |
RAISES (ORE) | metres | 100 | 1,875 | 100 |
tonnes | 800 | 15,000 | 800 | |
TOTAL ORE | tonnes | 80,000 | 80,000 | 80,000 |
DIAMOND DRILLING | metres | 1,702 | 1,702 | 1,000 |
TOTAL ORE RESERVE | tonnes | 485,000 | 463,500 | 585,000 |
grade |
14.47 | 15.15 | 12.00 | |
ANNUAL GOLD IN MILL FEED (oz) | 37,222 |
38,971 | 30,868 |
ANNUAL COST ($)
UPHOLE ALIMAK CUT RETREAT VEIN AND MINING FILL GEOLOGY ----------------------------------------------------------------------------------------------------------- DIAMOND DRILLING 129,787 129,787 76,250 GRADE CONTROL 258,000 258,000 258,000 ====================================================== SUBTOTAL 387,787 387,787 334,250 DEVELOPMENT ------------------------------------------------------------------------------------------------------------ ORE DRIVES 1,060,290 278,460 278,460 CROSSCUTS 207,900 21,420 434,700 LADDER RAISES 37,000 0 0 ALIMAK RAISES 0 2,062,500 110,000 ====================================================== SUBTOTAL 1,305,190 2,362,380 823,160 LONGHOLE STOPING ------------------------------------------------------------------------------------------------------------ DRILLING 309,524 311,308 0 BLASTING 103,356 104,052 0 MUCKING 99,792 100,464 0 GROUND SUPPORT 72,468 72,956 0 GENERAL 237,600 239,200 0 ====================================================== SUBTOTAL 599,940 603,980 0 CUT AND FILL STOPING 0 0 1,665,000 TRUCK LOADING 111,200 111,200 111,200 TRUCKING 158,837 146,248 174,149 STOPE FILLING 0 0 120,000 SERVICES ------------------------------------------------------------------------------------------------------------- MINE DRAINAGE 318,964 318,964 318,964 ELECTRIC POWER 353,683 353,683 353,683 VENTILATION 135,688 135,688 135,688 AIR AND WATER 26,400 26,400 26,400 LIGHT VEHICLES 140,261 140,261 140,261 ROAD MAINTENANCE 16,000 16,000 16,000 RESCUE AND SAFETY 32,438 32,438 32,438 GENERAL 221,585 221,585 221,585 ======================================================= SUBTOTAL 1,245,020 1,245,020 1,245,020 SUPERVISION -------------------------------------------------------------------------------------------------------------- SUPERVISION 804,000 804,000 804,000 TECHNICAL SERVICES 144,000 144,000 144,000 ======================================================= SUBTOTAL 948,000 948,000 948,000 TOTAL MINING COST 4,978,774 6,028,615 5,540,779 ------------------------------------------------------------------------------------------------------------- COST PER TONNE OF ORE 62.23 75.36 69.26 ------------------------------------------------------------------------------------------------------------- COST PER OUNCE (90% MILL RECOVERY) 134 155 179
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