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~~ <br />~~ <br />~., <br />i <br />-3- <br />A~pzosr~~s. <br />I <br />Forty per cent Gelatine Aetna powder. German use, :~ooden tamp-: <br />inr bars, frame me-az:ne. cov.ored with iron located 100 feet <br />from shaft hduse, in which 250 lbs. of powder is ltictxsi:stored.; <br />The mice has e het r.•a'~er po~^der thawer. <br />?dIN IN 3 . <br />i <br />I <br />ii <br />f.i <br />I ~{ <br />i! <br />1; <br />:,j <br />~. <br />~. <br />~t <br />I~ <br />I~ <br />~'. <br />'~ <br />'. <br />I <br />~I <br />iottie shaft, 125 feet. <br />nest mill shaft 50 feet, <br />yes' mill shat 50 " <br />Levels in Lottie shaft 540 <br />Aor'r. is carried on at present time in the 125 ft, and 150 ft. <br />levels. :den erd materials are hoi:,ted b; steam power, lifting <br />B00 lbs. Tho cable is steel wire and is in good condition, <br />has been used one year, together with safety hook and chains. <br />5''ate signals are used. Galvanized wire bell line. <br />P.11 le~•el stations have a passereway around the working shaft <br />but are not provi~ed e3th guard rails. There are plats et <br />all level stations o~•er shaft. All ore is mined by single hand <br />drillinr. Native pine and spruce timbers in the roiP~ are <br />used in square stulls and sets and are sufficient. Condition <br />of timbers is good except just below the collar o`_ aha`t. <br />The underground *.raming is by trolley and bucket. 8 lb. T <br />rail and 16 in. guege trackage. Practically no water is <br />encointered. The ventilation is by surface openings. The <br />shaft is di~~ided into two compartments, with ladders safe <br />secure and accessible. The second exit is through mill holes <br />from 125 ft. level to surface, also by the 1"~'est mill shaft <br />and is not readily accessible. The underground lighting ie by <br />candles. <br /> <br />s <br />