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Index map of British Columbia showing Interior Plateaus region also Kam
Cliff east of the Giants Causeway County Antrim Ireland
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Alice Arm average bars basalt bauxite bed-rock beds black sand British Columbia camp Canada Canadian cent of molybdenite cent Per cent chromic oxide chromite claims colours Commission concentrates containing copper creek cubic yard Department of Mines deposits depth district Dominion Assay Office dredging Dressing and Metallurgical drilling dump examined feet ferro-manganese furnace granite gravel ground hole Imperial Munitions Board inches iron Kamloops lake laterite limestone magnesite manganese manganese dioxide material Metallurgical Laboratories metals miles mineral Mines Branch mining division molybdenite Molybdenum mountain nickel Nova Scotia obtained occur open-cut operations Ottawa ounces outcrop oxide pannings pegmatite plant Plate platinum production prospecting pyrite pyroxenite quantity quartz Quebec railway refinery road rocks sample scheelite scrap shaft silica silt specific weight steel t-ac taken tonnage tons trace Tulameen river tungsten valley Vancouver Volcanic group