Transactions . hrough the low grade mass have not beenfound of sufficient size to be extracted by themselves. If this view of the behavior of the Black Bear and LeRoi veins within the White Bear Aline be correct, it is pro-bable that the values disseminated through the wide zonedeveloped on the 700 ft. level will become concentrated withinnarrower limits at greater depths and make into bodies ofu paving ore. The behaviour of the ore shoots in other veins in this campshows that they generally scatter through the country rockas they approach the surface. This fact tends to strengthenthe opinion
Transactions . hrough the low grade mass have not beenfound of sufficient size to be extracted by themselves. If this view of the behavior of the Black Bear and LeRoi veins within the White Bear Aline be correct, it is pro-bable that the values disseminated through the wide zonedeveloped on the 700 ft. level will become concentrated withinnarrower limits at greater depths and make into bodies ofu paving ore. The behaviour of the ore shoots in other veins in this campshows that they generally scatter through the country rockas they approach the surface. This fact tends to strengthenthe opinion that the values may be concentrated at a greaterdepth in the White Bear. The management, acting on this report, sunk the shaftto 900 ft., cut stations at 800 ft. and 950 ft., and ran cross-cutseasterly and westerly as on the 700 ft. level. (See map.) Theydeveloped the West Vein, but, finding it to be very low grade,directed all their energies to locating the ore bodies east of the Tin • \rir Mix,; 527. 528 The Canadian Mining Institute ORE POCKETS WHITE BEAR MIKE
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Keywords: ., book, bookcentury1800, booksubjectmineralindustries, bookyear1895
