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WW-03 Ore: Map Coordinates 108,860E 17,940N (north rib of drift). Sample of upper <br /> ore streak, only. Ore is 1.2 feet thick. Sample is two feet thick (minimum mining <br /> thickness) to include dilution during mining. <br /> WW-04 Waste: Map Coordinates 108,940E 17,915N (south rib of drift). Composite <br /> sample of sandstone waste rock that would occur during split-shooting of either a drift or <br /> stope face where waste occurs between the upper and lower ore streaks. 5.7 feet thick. <br /> WW-05 Waste: Map Coordinates 109,030E 17,920N (north rib of drift). Sample of <br /> sandstone representing development drift waste some 100 feet away from ore. <br /> Composite sample of drift height, approximately 8 feet thick. <br /> WW-06 Waste: Map Coordinates 109,010E 17,775N (drift rib). Composite sample to <br /> represent development drift rock. Sample taken where sandstone (75%) is interbedded <br /> with mudstone (25%). Thickness of sample is 8 feet (i.e. 6 ft sandstone and 2 feet <br /> mudstone). <br />