Show glycerine concentrates ie sometimes oed ad ran to prevent tie formation of in steam boilers gly renoe 11 aid to increase be solubility of the d efferent combinations of calcium principally the sulphate when U e amount of lime present becomes great er than can be held in solution it forms a gelatine composition bat does not adhere to the boiler and Is not carried by the iteal into the cylinders of the engine where a of a mine for a company locates claims in an unoccupied public domain for himself or for others he can hold ahe same aj against the company the fact tl at he li employed aa superintendent of the mine for a company does not deprive him of bis rights as a private citizen he may locate or himself or for others and may sell any location made for him elf the fa t that he made the irate ment that the locations were made in the interest of the company will not bind him onles the company can show an agreement with the superintendent that be is to locate claims for abe corn pany for some substantial consideration when a hoisting rope tg to be replaced by another of either larger or mailer cross section the sheave and alera if there are any geould be tamed out in order any grooves worn by the for mer rope nr ay not cat the new some timea these grooves are very pronounced just fitting the of the rope caca ing them 1 hese grooves will not cor respond to the of a rope of either greater or lees diameter thao the one making thorn condition is partle noticeable in small placed at bends in the shaft A is usually made between a gattling tank and ft cla the tor mer S filled by the heavier material settling in abe tank the overflow 02 the classifier operate tae coarser material passing oat the bottom and the floe overflowing overflow ine at the top it any mine chaft or other working without first ing abe air by mean of lighted candle carbonic acid gia may fill abe and be at airet unnoticed when the percentage of abia deadly if i large enough it very prompt la ita effect on men and and fic presa |