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Show Beetles Bore Through Cables. In studying dnmngo to lend tele-phoue tele-phoue cables in California by a wood-boring wood-boring beetlo It Is shown tho bcotlo Is nbl5 to penctrnto alloyed subbiances that are considerably barter C n !n Tho problem Is still unsolved. sn i,0 Aiuorlcun Forestry Mngazlno of Wash-Ington. Wash-Ington. rtnd It will bo difilcult to find a practical means of controlling (hh, post, which Is able to p,t humlreds of telephones out of commiKRlon by boring bor-ing liuleB n. tho cables. ihrnh which the xMiti-t i-ntcrs. reiifloritig (b0 ,Tire I'uuuucUon useless. |